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EP0980949B1 - Door with an anchoring device for anchoring a door hinge in a frame - Google Patents

Door with an anchoring device for anchoring a door hinge in a frame Download PDF

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Publication number
EP0980949B1
EP0980949B1 EP99115624A EP99115624A EP0980949B1 EP 0980949 B1 EP0980949 B1 EP 0980949B1 EP 99115624 A EP99115624 A EP 99115624A EP 99115624 A EP99115624 A EP 99115624A EP 0980949 B1 EP0980949 B1 EP 0980949B1
Authority
EP
European Patent Office
Prior art keywords
hinge
frame
door
hinge loop
pocket
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP99115624A
Other languages
German (de)
French (fr)
Other versions
EP0980949A2 (en
EP0980949A3 (en
Inventor
Helmut Molterer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Schoerghuber Spezialtueren KG
Original Assignee
Schoerghuber Spezialtueren KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Schoerghuber Spezialtueren KG filed Critical Schoerghuber Spezialtueren KG
Publication of EP0980949A2 publication Critical patent/EP0980949A2/en
Publication of EP0980949A3 publication Critical patent/EP0980949A3/en
Application granted granted Critical
Publication of EP0980949B1 publication Critical patent/EP0980949B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00Construction of single parts, e.g. the parts for attachment
    • E05D5/02Parts for attachment, e.g. flaps
    • E05D5/06Bent flaps
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D5/00Construction of single parts, e.g. the parts for attachment
    • E05D5/02Parts for attachment, e.g. flaps
    • E05D5/0215Parts for attachment, e.g. flaps for attachment to profile members or the like
    • E05D5/0223Parts for attachment, e.g. flaps for attachment to profile members or the like with parts, e.g. screws, extending through the profile wall or engaging profile grooves
    • E05D5/023Parts for attachment, e.g. flaps for attachment to profile members or the like with parts, e.g. screws, extending through the profile wall or engaging profile grooves with parts extending through the profile wall
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05DHINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00Hinges or pivots of special construction
    • E05D7/04Hinges adjustable relative to the wing or the frame
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00Application of doors, windows, wings or fittings thereof
    • E05Y2900/10Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13Type of wing
    • E05Y2900/132Doors

Definitions

  • the invention relates to a door according to the preamble of appended claim 1, as known from DE 298 03 644 U1, which will be discussed in more detail below becomes.
  • the invention relates to an anchoring device in position and orientation selectable adjustable anchors having a door hinge and based on wood-based materials (solid wood, composite wood, composite plywood, Pressboard and the like) manufactured door, preferably one on such Fire and / or smoke protection door based on wood materials.
  • wood-based materials solid wood, composite wood, composite plywood, Pressboard and the like
  • anchoring devices for anchoring a door hinge in the frame for example in known fire protection doors made of metal.
  • the hinges on the frame side Such particularly heavy doors are often used in the so-called Band pockets anchored. This creates pocket-like recesses on the frame or attachments in which the free end of the frame-side hinge flap (This is also known as a strap, it holds the pivot bearing on the frame) can be introduced during assembly.
  • Particularly advantageous are such hinge bags with doors that can be hinged on the left or right, where the installation of the door hinges (door pivot bearing) on the frame only on site he follows. After inserting and aligning the band tab in the band pocket, i.e.
  • the hinge can be done with different Fastening methods such as welding, screwing, riveting, locking, Jamming or the like can be fixed much more in the band pocket.
  • Fastening methods such as welding, screwing, riveting, locking, Jamming or the like can be fixed much more in the band pocket.
  • the band pocket which is often attached with the help of or in the form of an additional one Band pocket housing with a slit-like opening for the band tab is formed, the frame is on the particularly loaded door hinge anchoring area increasingly trained.
  • the most widespread intervention between belt pocket and Band tab in the form of a plug connection also ensures an easy-to-use, fixed, a pivoting of the pivot axis from the desired position largely avoiding anchoring.
  • DE 39 05 308 A1 and DE 44 08 346 A1 each describe a fire protection door made of metal with a door leaf, a frame, at least one door hinge for holding the door leaf on the frame and with it so that it can pivot about a pivot axis an anchoring device having two holding elements for anchoring the Door hinge not on the frame but on the door leaf.
  • the anchoring device for the hinge-side hinge of the door hinge has as a first holding element a hinge pocket inside the door panel that holds the hinge with play receiving in one direction.
  • a weld seam is the second holding element provided that the door leaf-side hinge for stabilization and fastening with a hinge pocket on the inside of the door leaf in the area of the reinforcement band arranged on narrow band sides.
  • the anchoring of the door hinge and door leaf takes place during the manufacture of the door leaf and is then fixed in position and orientation due to the welding.
  • the frame flap is also anchored to the frame Doors known from DE 39 05 308 A1 and DE 44 08 346 A1 by welding during the manufacturing process. This is also the frame-side hinge fixed in position and orientation after the manufacturing process.
  • hinge bags on such doors would also often result in an optical unfavorably visible door hinge tape. It is particularly problematic with particularly heavy doors even if the frames are made of less stable materials exist as steel, for example based on wood-based materials are so that the attachment between hinge pockets and frame special Care is needed. You have to consider that the door leaf weight in the closed state and about 180 ° to this offset a high torque in the wide open state exercises on the door hinge tape. Therefore, if the insufficiently rigid anchoring of the door leaf hinge the door leaf from, i.e. the swivel axis gets out of its aligned position.
  • the object of the invention is; one, especially based on wood-based materials formed door of the type mentioned in the preamble of claim 1, that even with heavy, folded versions, they can be set longer, aligned state remains.
  • the anchoring device for adjustable anchoring comprises of the frame-side hinge flap, a second one next to the hinge pocket on the frame provided or attachable holding element for holding the band tab additionally for fastening it in the band pocket in such a way that a through the load of the door leaf caused twisting or pivoting of the hinge is avoided.
  • a slidably selectable holder of the hinge tab Holding element is the anchoring device compared to known anchoring devices for anchoring the frame-side hinge flap more universal ready for use and offers even with heavy door leaves and unfavorable installation situations for the belt pockets such as with rebated or double rebated frames, a steady, preventing a shift or rotation of the swivel axis adjustable attachment.
  • the frame-side hinge (or hinge tab) is, as usual, in the hinge pocket stored, and preferably clamped. In addition to the belt pocket, it grips still the second holding element on the hinge.
  • This second holding element is designed and engaged with the ligament flap in such a way that it thus counteracts torque or bending moments that act on the hinge.
  • the band flap can also travel a longer distance between the band pocket and Bridge the swivel axis without torsion.
  • less solid frame materials can be used and still firm anchoring can be ensured.
  • a door provided with the anchoring device according to the invention can even if it is equipped with a frame made of wood-based materials should be, in very heavy quality, especially as a fire and / or Smoke protection door designed and with one or more - also close to the frame edge arranged - folds can be provided without lowering the door panel are to be feared.
  • a door can be realized in a practically meaningful way, with the hinge pocket on one inner, opposite the pivot axis of the door leaf parallel to the reveal plane offset area of the frame, in particular in a rebate area and more in particular in the case of a double-folded door in a main frame fold.
  • the main frame rebate offers sufficient mass for fastening the hinge pocket.
  • the band pocket is attached there in an inconspicuous manner.
  • the invention relates to a door in which the orientation of the door leaf, in particular whose swivel axis should be possible on site. This is achieved in that the second holding element to adapt to one in the course of setting and aligning of the door leaf selected hinge position a slidably selectable setting or holding the band tab. With normal door leaf settings it is about a possibility of moving the bracket in the order of magnitude of a few millimeters around the middle layer.
  • the second holding element and the hinge tab engages between the hinge pocket and the pivot axis are.
  • the second holding element is in a guide on the Frame includes sliding element held displaceably parallel to the reveal plane, which is connected or connectable to the band tab.
  • This is one Displacement parallel to the reveal plane - i.e. the level to which the Swivel axis and usually also the hinge flap can be arranged in parallel, i.e. an adjustment of the band flap attachment in the direction parallel to the reveal plane is possible by moving the sliding element.
  • Torsional on the other hand usually grip across or with a component across this level on.
  • the sliding element is supported in the guide against such forces, i.e. it sets such transverse forces in the same way such as bending or torque resistance.
  • that is Sliding element around the edge of the guide Plate, in particular with at least one Thread for receiving the plate with the band tab connecting fastener is provided.
  • the leadership through a on the frame in particular housing attached to the recessed position or one on the frame provided second hinge pocket is formed in which or which received the displacement element in this way is that it is parallel with the ligament flap to the soffit level in both horizontal and in is displaceable in the vertical direction, in the direction perpendicular to the soffit level but is held.
  • the housing or the second band pocket with recesses provided by which a connection between the Sliding element and the belt flap the sliding movement permitting.
  • a possible design of the second holding element is that the guide a clamping device for jamming of the sliding element after aligning the door leaf. That the swivel axis is first aligned, then the band tab is in its aligned position the band pocket fixed. Then the determination is made of the second holding element in an adapted position, one additional securing in the jamming of the sliding element is obtained.
  • the jamming of the sliding element can, for example, by tightening the mounting screws between the base plate and the cover plate.
  • Another, more preferred way of training of the second holding element is that Sliding element is normally not jammed in the guide, but is held with play.
  • the game is preferably so low that the sliding element is parallel is displaceable to the soffit level, when attacking one Torque jammed in the guide. In the Canting jams the sliding element and opposes it one possible in the unloaded state Shift.
  • the second holding element then comes actually only when the twisting of the Band flap to wear while the (first or main) Belt bag otherwise the entire weight to be carried receives.
  • This has the advantage that the second holding element accordingly constructed and fastened with little effort need what is due to the mostly little Available space and frame material advantages brings.
  • the second holding element as an additional strap pocket or as a housing provided that the game through the spacers is guaranteed, the one allowing the game Distance between base plate and cover plate also at maintain tightened mounting screws.
  • the sliding element with a Threaded hole, but preferably for forming the at least two Points of attack with at least two threaded holes for Offer one attack each for one of the band flaps with the Screw connecting element, in particular one Grub screw is provided.
  • the frame is already in the factory with the hinge pocket and the already provided second holding element, the sliding element already in the guide (in the housing) is introduced. Then only need to be on site just a few more steps to assemble the hinge plate become, i.e. the hinge must only be in the hinge pocket be introduced.
  • the screw (s) the Band tabs are then attached to the sliding element.
  • headless screws have the advantage of a very low one Space requirements.
  • the at least one screw preferably has no adjustment function for aligning the door hinge. she only has the task of the hinge with the sliding element adaptable to connect at a distance. So it serves as a connecting bolt and only works via its thread, however so that the right angle between the Screw and the hinge plate or the sliding element are always maintained.
  • this preferred training is the at least one screw in the normal case, i.e. if there is no torsional force and no torque acts on the hinge, without tension, i.e. not under stress, but rather relaxed.
  • an adhesive bond comprehensive security facility provided that a change in position, especially loosening or unscrewing the screw from the threaded hole without tightening the same prevented.
  • Fig. 1 is a door 1 with a frame 2 and a door leaf 3 shown.
  • the door leaf 3 and the frame 2 are open made from wood based materials and how from Fig. 2 can be seen, provided with a double fold.
  • the frame 2 has a horizontal crossbar 4 and two vertical side rails 5 and 6. Both side rails 5, 6 are on certain, from the main frame fold 7 and distances a1 measured from the bottom edge of the stick and a2 prepared at the factory in such a way that one a pivot bearing for the door leaf 3 forming hinge 8 can be anchored. In this way, one can choose left or right hinged door leaf in the frame be anchored.
  • the door leaf 3 is via a pivot bearing 9 held on the frame 2. With the door leaf 3, which in very heavy quality, i.e. particularly powerful here is produced, it acts as a door pivot bearing Trunnion bearing 9 via a hinge-side hinge 10 connected.
  • the door leaf-side hinge 10 is preferred at the front of the door leaf 3 in one Recording 11 positively added. It stretches in a double bent shape over the door leaf rebate 12 and is in the door leaf main rebate 13 in a known manner anchored.
  • the door hinge 8 is by means of anchored anchoring device 14.
  • the anchoring device 14 has a first holding element for a pivot bearing 9 holding frame-side hinge 15 of the door hinge 8 one in the main frame fold 7 arranged band pocket 16 for encompassing Picking up the tape tab 15. Further includes a second holding element 19 in addition to the belt pocket 16 for holding the band tab 15. This is in one Recess 17 in the for receiving the door leaf projection 12 rebated area 18 positively added and attached. On the side facing the door leaf 3 the depression with an enlarged area 17 'for in particular, flush reception of the band tab 15 Mistake.
  • the hinge 15 must be shown in the double rebated door 1 to bridge the distance a3 between the one arranged outside the frame 2 Trunnion bearing 9 defined pivot axis A and the Frame main fold 7 arranged band pocket 16 particularly be long.
  • the second holding element 19 is there designed to form the long flap 15 against bending or twisting due to the by the high weight of the door leaf 3 on the pivot bearing 9 to maintain and secure the applied torque.
  • the belt pocket 16 can be aligned in a manner known per se Anchoring the band tab 15, i.e. in the illustrated Example of its free end region 20 by means of Clamping the same designed. For this, she instructs Band pocket housing 21 with an insertion slot 22 for Receiving the free end region 20 of the band tab 15 on.
  • the ribbon pocket housing 21 defines inside the main frame fold 7 a pocket-shaped cavity 22, in which a conventional (not shown) clamping device (or in alternative embodiments another the form of friction or friction of the hinge fastening device, e.g. a Locking device, screw connection, welding or the like) allows the setting of the band tab 15.
  • the belt pocket 16 is designed to be all in normal Operation forces acting on the door hinge 9 resist. Accordingly, the second holding member 19, the so only here as an auxiliary bracket for the special long band tab 15 is provided, normally hardly Absorb forces.
  • the second holding member 19 is described below with reference to FIG 3 to 7, the different Views of the same and a threaded part enclosed by it 23 show.
  • the threaded part 23 has the task of displaceable element (displacement element) the second To connect the holding element 19 with the band tab 15.
  • the Connection between the threaded part 23 and the hinge plate 15 takes place with a to the position of the band flap Alignment of the door adjusted distance a4 over in corresponding Threaded holes 24 are introduced into the band tab 15 Set screws 25, see Fig. 2nd
  • the second holding element 19 is essentially a Housing 26 and the threaded part slidably held therein 23 formed.
  • the housing 26 serves as a guide for the Movement of the threaded part 23 such that the latter in a vertical substantially parallel to Surface 27 of the main body rebate and thus parallel to the soffit level is displaceable, held by the leadership in this shift plane becomes.
  • the threaded part 23 Torques and attacking transversely to the reveal plane Opposing forces.
  • the second holding element 19 also referred to as a terminal block.
  • the housing width i.e. the width b1 of the Housing plates 30, 31 a few millimeters larger than that Width b3 of the threaded part 23.
  • the housing 26 is there open on the two narrow longitudinal sides 38 and 39, so that the interior width of the exterior width b1 of the housing 26 equivalent.
  • the spacers 32 and 33 maintained distance a5 between the inner sides 34, 35 of the housing plates 31, 30 is slightly larger than the thickness d2 of the threaded part 23 is, for example the thickness d1 of the base plate 30 shown in FIG.
  • the second holding element (the 3 and 5 with interrupted Lines indicated threaded part 23 in the interior 36 by a few millimeters both in the length direction L (i.e. when installed according to that shown in Fig. 2 Example in the vertical direction) as well as in the width direction B (horizontally into the one to be closed by door 1 Opening in) can be moved around the central position, in the direction of thickness D but practically stationary.
  • the housing 26 further has at the two ends 28 and 29 each have a mounting hole 42, 43 for performing Attachment of the housing 26 to the frame 2 serving fasteners (not shown).
  • the mounting holes 42, 43 are in the example shown here Inclusion of countersunk screws designed as fasteners.
  • the threaded part 23 is perpendicular to the two Main surfaces 40, 41 threaded holes 44 and 45 (for example with M5 thread) to accommodate the grub screws 25 provided.
  • the grub screws 25 are with With the help of a safety device (not shown) even in the unloaded, i.e. relaxed state against loosening from the threaded holes 44, 45 or other changes in position secured.
  • the security device includes for example, before screwing onto the threads the grub screws 25 applied adhesive.
  • the housing 26 is further on the cover plate 31 with through openings 46 for passing the grub screws 25 towards the threaded part 23 arranged in the housing 26 Mistake.
  • the through openings 46 are arranged in such a way that seen in plan view in the middle position of the Threaded part 23, the threaded holes 44, 45 approximately in them are centered.
  • the through openings 46 have a free diameter that is a few millimeters is larger than the outside diameter of the grub screws 25, so that the displacement of the threaded part 23 in the housing 26 . also with grub screws 25 inserted remains fully intact.
  • the base plate 30 also has through openings 47, which correspond to the through openings 46 of the cover plate 31 designed and arranged and in which the tips of the screwed in grub screws Find 25 place.
  • the hinge 15 When the door 1 is assembled, the hinge 15 is first inserted into the hinge pocket 16 and the door leaf 3 opposite the frame 2 aligned. Then the free one End 20 of the band tab 15 in the aligned Band flap position fixed by clamping in the band pocket 16. The connection between the Band tab 15 and the second holding element 19 while screwing in the grub screws 25 into the threaded holes 44, 45 the correspondingly adjusted by shifting in position Threaded part 23.
  • the function of the second holding element 19 is then as follows: If no bending moment is exerted on the band tab 15 is sitting in its holder in the Band pocket 16. The latter takes the whole to be carried Weight on. The grub screws 25 are unloaded, that Threaded part 23 consequently also, there could be slight movements of the band tab 15 parallel to the band tab plane by displacement in that formed by the housing 26 Join the tour, making a news in particular the pivot axis A is possible and due to tension Thermal expansion and the like can be avoided.
  • Embodiments differing from the representations in the drawings are of course possible. That's the way it is e.g. conceivable that the spacers 32, 33 a smaller than the thickness d2 of the threaded part 22 Create a5 so that when tightening the in the mounting holes 42, 43 introduced fasteners the threaded part 23 is jammed. Instead of the two grub screws 25 a single is sufficient in certain cases Fasteners.
  • the second holding element (19) is like the band pocket (16) in the preferably on the base frame made of wood-based materials fastened and preferably has a connectable to the band tab (15) Sliding element (23) in a guide (26) movable, but opposed to twisting is held.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)
  • Door And Window Frames Mounted To Openings (AREA)
  • Elevator Door Apparatuses (AREA)

Abstract

The anchor device comprises a first pocket-like holder (16) on the door frame rail (2) for fixing a hinge plate (15) of the hinge (8) whilst a second holder (19) fixable next to the first on the door frame rail is used to additionally hold the hinge plate so that the hinge plate cannot be distorted or swivelled by the weight of a heavy door (3). The first pocket-like holder is mounted on an inner off-set area of the door frame rail in a rebate. The second holder and hinge plate engage between the pocket holder and the swivel axis (A),

Description

Die Erfindung betrifft eine Tür nach dem Oberbegriff des beigefügten Anspruchs 1, wie sie aus der DE 298 03 644 U1 bekannt ist, auf die weiter unten noch näher eingegangen wird.The invention relates to a door according to the preamble of appended claim 1, as known from DE 298 03 644 U1, which will be discussed in more detail below becomes.

Insbesondere betrifft die Erfindung eine eine Verankerungsvorrichtung zum in Lage und Ausrichtung wählbar einstellbaren Verankern eines Türscharniers aufweisende und auf der Basis von Holzwerkstoffen (Massivholz, Verbundholz, Verbundschichthoiz, Preßspan und dergleichen mehr) gefertigte Tür, vorzugsweise eine auf solchen Holzmaterialien basierende Feuer- und/oder Rauchschutztür.In particular, the invention relates to an anchoring device in position and orientation selectable adjustable anchors having a door hinge and based on wood-based materials (solid wood, composite wood, composite plywood, Pressboard and the like) manufactured door, preferably one on such Fire and / or smoke protection door based on wood materials.

Verankerungsvorrichtungen zum Verankern eines Türscharniers in der Zarge gibt es beispielsweise bei bekannten Feuerschutztüren aus Metall. Die zargenseitigen Scharnierbänder solcher besonders schweren Türen werden oft in den sogenannten Bandtaschen verankert. Damit werden an der Zarge angebrachte taschenartige Vertiefungen oder Anbauten bezeichnet, in die das freie Ende des zargenseitigen Bandlappens (dieser wird auch als Bandlasche bezeichnet, er hält das Schwenkzapfenlager an der Zarge) im Zuge der Montage eingeführt werden kann. Besonders vorteilhaft sind solche Bandtaschen bei wahlweise links oder rechts anschlagbaren Türen, bei denen die Montage der Türscharniere (Türschwenklager) an der Zarge erst vor Ort erfolgt. Nach Einführen und Ausrichten des Bandlappens in der Bandtasche, d.h. nach Ausrichten der Türschwenkachse bezüglich der Zarge, kann der Bandlappen mit verschiedenen Befestigungsmethoden wie Verschweißen, Verschrauben, Vernieten, Verrasten, Verklemmen oder dergleichen vieles mehr in der Bandtasche festgelegt werden. Durch die Bandtasche, die oft mit Hilfe eines oder in Form eines zusätzlich angebrachten Bandtaschengehäuses mit einer schlitzartigen Öffnung für den Bandlappen gebildet ist, ist die Zarge an dem besonders belasteten Türscharnierverankerungsbereich verstärkt ausgebildet. Der meist umgreifende Eingriff zwischen Bandtasche und Bandlappen in Art einer Steckverbindung sorgt außerdem für eine einfach handzuhabende, feste, eine Verschwenkung der Schwenkachse aus der gewünschten Lage weitgehend vermeidende Verankerung.There are anchoring devices for anchoring a door hinge in the frame for example in known fire protection doors made of metal. The hinges on the frame side Such particularly heavy doors are often used in the so-called Band pockets anchored. This creates pocket-like recesses on the frame or attachments in which the free end of the frame-side hinge flap (This is also known as a strap, it holds the pivot bearing on the frame) can be introduced during assembly. Particularly advantageous are such hinge bags with doors that can be hinged on the left or right, where the installation of the door hinges (door pivot bearing) on the frame only on site he follows. After inserting and aligning the band tab in the band pocket, i.e. to Aligning the door pivot axis with respect to the frame, the hinge can be done with different Fastening methods such as welding, screwing, riveting, locking, Jamming or the like can be fixed much more in the band pocket. Through the band pocket, which is often attached with the help of or in the form of an additional one Band pocket housing with a slit-like opening for the band tab is formed, the frame is on the particularly loaded door hinge anchoring area increasingly trained. The most widespread intervention between belt pocket and Band tab in the form of a plug connection also ensures an easy-to-use, fixed, a pivoting of the pivot axis from the desired position largely avoiding anchoring.

Die DE 39 05 308 A1 und die DE 44 08 346 A1 beschreiben jeweils eine Feuerschutztür aus Metall mit einem Türblatt, einer Zarge, wenigstens einem Türscharnier zum um eine Schwenkachse schwenkbaren Halten des Türblatts an der Zarge und mit einer zwei Haltelemente aufweisenden Verankerungsvorrichtung zum Verankern des Türschamiers nicht an der Zarge sondern an dem Türblatt. Die Verankerungsvorrichtung für den türblattseitigen Bandlappen des Türscharniers weist als ein erstes Halteelement eine Bandtasche im Inneren des Türblatts auf, die den Bandlappen mit Spiel aufnehmend in einer Richtung abstützt. Als zweites Halteelement ist eine Schweißnaht vorgesehen, die den türblattseitigen Bandlappen zur Stabilisierung und Befestigung mit einem die Bandtasche aufweisenden, im Türblattinneren im Bereich der schmalen Bandseiten angeordneten Verstärkungsband fest verbindet. Die Verankerung von Türscharnier und Türblatt erfolgt während der Herstellung des Türblattes und ist danach aufgrund der Verschweißung in Lage und Ausrichtung festgelegt. Auch die Verankerung des zargenseitigen Bandlappens an der Zarge erfolgt bei den aus der DE 39 05 308 A1 und der DE 44 08 346 A1 bekannten Türen durch Verschweißen während des Herstellprozess. Damit ist auch der zargenseitige Bandlappen nach dem Herstellprozess in Lage und Ausrichtung unveränderbar festgelegt.DE 39 05 308 A1 and DE 44 08 346 A1 each describe a fire protection door made of metal with a door leaf, a frame, at least one door hinge for holding the door leaf on the frame and with it so that it can pivot about a pivot axis an anchoring device having two holding elements for anchoring the Door hinge not on the frame but on the door leaf. The anchoring device for the hinge-side hinge of the door hinge has as a first holding element a hinge pocket inside the door panel that holds the hinge with play receiving in one direction. A weld seam is the second holding element provided that the door leaf-side hinge for stabilization and fastening with a hinge pocket on the inside of the door leaf in the area of the reinforcement band arranged on narrow band sides. The anchoring of the door hinge and door leaf takes place during the manufacture of the door leaf and is then fixed in position and orientation due to the welding. The frame flap is also anchored to the frame Doors known from DE 39 05 308 A1 and DE 44 08 346 A1 by welding during the manufacturing process. This is also the frame-side hinge fixed in position and orientation after the manufacturing process.

Aus der eingangs erwähnten DE 298 03 644 U1 ist eine auf der Basis von Holzwerkstoffen gefertigte Tür mit den Merkmalen des Oberbegriffs des beigefügten Anspruchs 1 bekannt. Diese bekannte Tür weist eine am Türblatt angeordnete Verankerungseinrichtung für den türblattseitigen Bandlappen des Türscharniers mit einer eine dreidimensional in Lage und Ausrichtung wählbar einstellbare Befestigung ermöglichenden Bandtasche auf.From DE 298 03 644 U1 mentioned at the outset is one based on wood-based materials manufactured door with the features of the preamble of the appended claim 1 known. This known door has an anchoring device arranged on the door leaf for the hinge-side hinge of the door hinge with a one-dimensional position and orientation selectable to enable adjustable fastening Tape pocket on.

Die bekannten, Bandtaschen aufweisenden Verankerungsvorrichtungen sind jedoch in vielen Fällen nicht zur Verankerung einsetzbar, da sie nicht immer eine standhafte Befestigung und Festlegung der Schwenkachse bieten können. Dies gilt insbesondere für Türen, bei denen die Bandtasche aus Platzgründen oder aus anderen praktischen oder optischen Gründen nicht in der Nähe der Schwenkachse angeordnet werden kann, so zum Beispiel bei Zargen mit Falzungen, insbesondere mit Doppelfalz. Gerade bei solchen Türen hat die Zarge oft in dem vorderen, dem Schwenklager zugewandten Bereich zu wenig Masse, um eine Bandtasche halten zu können. In anderen Fällen müßte man den Bandlappen weiter von der Türöffnung weg führen oder so führen, daß er nicht mehr parallel zur Fuge zwischen Türblatt und Zarge verläuft. Andererseits will man aber meist die Schwenkachse auf diese Fuge ausgerichtet haben. Die Verwendung von Bandtaschen bei solchen Türen würde auch oft zu einem optisch unvorteilhaft sichtbaren Türschamierband führen. Problematisch wird es insbesondere bei besonders schweren Türen auch dann, wenn die Zargen aus weniger stabilen Materialien als Stahl bestehen, zum Beispiel auf der Basis von Holzwerkstoffen aufgebaut sind, so daß die Befestigung zwischen Bandtaschen und Zarge besonderer Sorgfalt bedarf. Man muß hierbei bedenken, daß das Türblattgewicht im Schließzustand und etwa um 180° hierzu versetzt im weit geöffneten Zustand ein hohes Drehmoment auf das Türschamierband ausübt. Deswegen senkt sich bei ungenügender, nicht genügend verwindungssteifer Verankerung des Türblattscharniers das Türblatt ab, d.h. die Schwenkachse gerät aus ihrer ausgerichteten Lage.The known anchoring devices having band pockets are, however, in Many cases cannot be used for anchoring because they are not always a steadfast one Attachment and definition of the swivel axis can offer. This is especially true For doors where the hinge pocket is for space reasons or for other practical reasons or for optical reasons, not near the swivel axis can, for example with frames with folds, in particular with double rebate. Just with such doors, the frame often has in the front, facing the pivot bearing Too little mass area to hold a ribbon pocket. In other Cases, one would have to move the hinge further away from the door opening or so that it no longer runs parallel to the joint between the door leaf and frame. on the other hand but you usually want to have the swivel axis aligned with this joint. The use of hinge bags on such doors would also often result in an optical unfavorably visible door hinge tape. It is particularly problematic with particularly heavy doors even if the frames are made of less stable materials exist as steel, for example based on wood-based materials are so that the attachment between hinge pockets and frame special Care is needed. You have to consider that the door leaf weight in the closed state and about 180 ° to this offset a high torque in the wide open state exercises on the door hinge tape. Therefore, if the insufficiently rigid anchoring of the door leaf hinge the door leaf from, i.e. the swivel axis gets out of its aligned position.

Aufgabe der Erfindung ist es; eine, insbesondere auf der Basis von Holzwerkstoffen gebildete, Tür der im Oberbegriff des Anspruchs 1 genannten Art derart weiterzubilden, daß sie auch bei schwerer, gefalzter Ausführung länger im wählbar eingestellten, ausgerichteten Zustand bleibt.The object of the invention is; one, especially based on wood-based materials formed door of the type mentioned in the preamble of claim 1, that even with heavy, folded versions, they can be set longer, aligned state remains.

Diese Aufgabe wird erfindungsgemäß durch eine Tür mit den Merkmalen des beigefügten Anspruchs 1 gelöst.This object is achieved by a door with the features of the attached Claim 1 solved.

Vorteilhafte Ausgestaltungen der Erfindung sind Gegenstand der Unteransprüche.Advantageous embodiments of the invention are the subject of the dependent claims.

Erfindungsgemäß umfasst die Verankerungsvorrichtung zum einstellbaren Verankern des zargenseitigen Bandlappens ein zweites neben der Bandtasche an der Zarge vorgesehenes oder befestigbares Halteelement zum Halten des Bandlappens zusätzlich zu dessen Befestigung in der Bandtasche in solch einer Weise, daß eine durch die Last des Türblattes hervorgerufene Verwindung oder Verschwenkung des Bandlappens vermieden wird.According to the invention, the anchoring device for adjustable anchoring comprises of the frame-side hinge flap, a second one next to the hinge pocket on the frame provided or attachable holding element for holding the band tab additionally for fastening it in the band pocket in such a way that a through the load of the door leaf caused twisting or pivoting of the hinge is avoided.

Durch dieses zweite, eine verschiebbar wählbare Halterung des Bandlappens ermöglichende Halteelement ist die Verankerungsvorrichtung gegenüber bekannten Verankerungseinrichtungen zum Verankern des zargenseitigen Bandlappens universeller einsatzfähig und bietet auch bei schweren Türblättern und ungünstigen Einbausituationen für die Bandtaschen wie z.B. bei gefälzten oder mit Doppelfalz versehenen Zargen, eine standhafte, eine Verlagerung oder Verdrehung der Schwenkachse verhindernde einstellbare Befestigung.Through this second, a slidably selectable holder of the hinge tab Holding element is the anchoring device compared to known anchoring devices for anchoring the frame-side hinge flap more universal ready for use and offers even with heavy door leaves and unfavorable installation situations for the belt pockets such as with rebated or double rebated frames, a steady, preventing a shift or rotation of the swivel axis adjustable attachment.

Der zargenseitige Bandlappen (oder Bandlasche) wird also wie gehabt in der Bandtasche gelagert, und vorzugsweise festgeklemmt. Neben der Bandtasche greift aber noch das zweite Halteelement an dem Bandlappen an. Dieses zweite Halteelement ist derart ausgelegt und mit dem Bandlappen im Eingriff, daß es Verwindungskräften, also Dreh- oder Biegemomenten, die auf den Bandlappen einwirken, entgegenwirkt. Dadurch kann der Bandlappen auch einen längeren Weg zwischen Bandtasche und Schwenkachse verwindungsfrei überbrücken. Bei Verwendung des zweiten Halteelements können auch weniger feste Zargenmaterialien eingesetzt werden und dennoch eine feste Verankerung sichergestellt werden.The frame-side hinge (or hinge tab) is, as usual, in the hinge pocket stored, and preferably clamped. In addition to the belt pocket, it grips still the second holding element on the hinge. This second holding element is designed and engaged with the ligament flap in such a way that it thus counteracts torque or bending moments that act on the hinge. As a result, the band flap can also travel a longer distance between the band pocket and Bridge the swivel axis without torsion. When using the second holding element less solid frame materials can be used and still firm anchoring can be ensured.

Ohne das zweite Halteelement könnte sich dagegen insbesondere bei längeren Bandlappen das Türblatt absenken, was selbst bei besonders hoch oder dick ausgeführten Bandlappen nicht immer vermeidbar wäre.In contrast, without the second holding element, especially in the case of longer ones Hinged flaps lower the door leaf, which is even the case with particularly high or thick designs Band tabs would not always be avoidable.

Eine mit der erfindungsgemäßen Verankerungsvorrichtung versehene Tür kann dagegen selbst dann, wenn sie mit einer auf Holzwerkstoffbasis hergestellten Zarge ausgerüstet werden soll, in sehr schwerer Qualität, insbesondere auch als Feuer- und/oder Rauchschutztür ausgeführt und mit einer oder mehreren - auch nahe am Zargenrand angeordneten - Falzungen versehen werden, ohne daß Absenkungen des Türblatts zu befürchten sind.In contrast, a door provided with the anchoring device according to the invention can even if it is equipped with a frame made of wood-based materials should be, in very heavy quality, especially as a fire and / or Smoke protection door designed and with one or more - also close to the frame edge arranged - folds can be provided without lowering the door panel are to be feared.

Mit Hilfe des zweiten Halteelements ist eine optisch besonders vorteilhafte Ausführung einer Tür in praktisch sinnvoller Weise realisierbar, bei der die Bandtasche an einem inneren, gegenüber der Schwenkachse des Türblattes parallel zur Laibungsebene versetzten Bereich der Zarge, insbesondere in einem Falzbereich und mehr insbesondere bei doppelt gefalzter Tür in einem Zargenhauptfalz, angeordnet ist. Ein solcher Zargenhauptfalz bietet einerseits genügend Masse zur Befestigung der Bandtasche. Andererseits ist die Bandtasche dort in unauffälliger Weise angebracht.With the aid of the second holding element, an optically particularly advantageous embodiment is provided a door can be realized in a practically meaningful way, with the hinge pocket on one inner, opposite the pivot axis of the door leaf parallel to the reveal plane offset area of the frame, in particular in a rebate area and more in particular in the case of a double-folded door in a main frame fold. Such a On the one hand, the main frame rebate offers sufficient mass for fastening the hinge pocket. On the other hand, the band pocket is attached there in an inconspicuous manner.

Die Erfindung betrifft eine Tür, bei der die Ausrichtung des Türblattes, insbesondere dessen Schwenkachse, vor Ort möglich sein soll. Dies wird dadurch erreicht, daß das zweite Halteelement zum Anpassen an eine im Zuge des Einstellens und Ausrichtens des Türblatts ausgewählte Bandlappenlage eine verschiebbar wählbare Festlegung oder Halterung des Bandlappens ermöglicht. Bei normalen Einstellungen von Türblättem geht es dabei um eine Verschiebemöglichkeit der Halterung in der Größenordnung von einigen Millimetern um die Mittellage.The invention relates to a door in which the orientation of the door leaf, in particular whose swivel axis should be possible on site. This is achieved in that the second holding element to adapt to one in the course of setting and aligning of the door leaf selected hinge position a slidably selectable setting or holding the band tab. With normal door leaf settings it is about a possibility of moving the bracket in the order of magnitude of a few millimeters around the middle layer.

Gemäß einer Weiterbildung der Erfindung ist vorgesehen, daß das zweite Halteelement und der Bandlappen zwischen der Bandtasche und der Schwenkachse im Eingriff sind.According to a development of the invention, it is provided that the second holding element and the hinge tab engages between the hinge pocket and the pivot axis are.

Für viele Anwendungen ist es ausreichend, wenn der Eingriff zwischen dem Bandlappen und dem zweiten Halteelement nur über einen Angriffspunkt, also zum Beispiel über eine einzige Schraube, eine Stegverbindung oder dergleichen erfolgt, solange nur die Sicherung gegen Verwindung, Verdrehung oder Verschwenkung oder dergleichen sichergestellt ist. Ein noch besserer Schutz gegen Verwindung des Bandlappens ist aber wegen der besseren Dreh- oder Biegemomentübertragung dann gegeben, wenn das zweite Halteelement und der Bandlappen über wenigstens zwei vertikal beabstandete Angriffspunkte oder -bereiche im Eingriff sind.For many applications it is sufficient if the engagement between the ligament flaps and the second holding element only via one point of attack, for example via a single screw, a web connection or the like, as long as only the protection against twisting, twisting or pivoting or the like is ensured. Even better protection against twisting of the ligament flap is given because of the better torque or bending moment transmission, if the second holding element and the band tab over at least two vertically spaced attack points or areas are engaged.

Dabei ist weiter bevorzugt, daß das zweite Halteelement ein in einer Führung an der Zarge parallel zur Laibungsebene verschiebbar gehaltenes Verschiebeelement umfaßt, welches mit dem Bandlappen verbunden oder verbindbar ist. Dadurch ist eine Verschiebung parallel zur Laibungsebene - d.h. der Ebene, zu der üblicherweise die Schwenkachse und meist auch der Bandlappen parallel anzuordnen sind, möglich, d.h. eine Einstellung der Bandlappenbefestigung in Richtung parallel zur Laibungsebene ist über Verschiebung des Verschiebeelementes möglich. Verwindungskräfte greifen dagegen üblicherweise quer oder mit einer Komponente quer zu dieser Ebene an. Gegenüber solchen Kräften ist das Verschiebeelement aber in der Führung gelagert, d.h. es setzt solchen Querkräften genauso wie Biege- oder Drehmomenten Widerstand entgegen. In bevorzugter, weil flach bauender Ausführung, ist das Verschiebeelement eine von der Führung randseitig umgriffene Platte, die insbesondere mit wenigstens einem Gewinde zum Aufnehmen eines die Platte mit dem Bandlappen verbindenden Befestigers versehen ist. Weiter ist bevorzugt, daß die Führung durch ein an der Zarge insbesondere in versenkter Position befestigtes Gehäuse oder eine an der Zarge vorgesehene zweite Bandtasche gebildet ist, in welchem bzw. welcher das Verschiebeelement derart aufgenommen ist, daß es zusammen mit dem Bandlappen parallel zur Laibungsebene sowohl in horizontaler als auch in vertikaler Richtung verschieblich ist, in Richtung senkrecht zur Laibungsebene aber festgehalten wird. Vorzugsweise ist das Gehäuse oder die zweite Bandtasche mit Ausnehmungen versehen, durch die eine Verbindung zwischen dem Verschiebeelement und dem Bandlappen die Verschiebebewegung zulassend erfolgt. Vorteilhafterweise sollte diese durch die Ausnehmungen reichende Verbindung sowohl im Abstand als auch in der relativen Lage an die ausgerichtete Bandlappenlage anpaßbar bleiben. Weiter vorzugsweise weisen das Gehäuse oder die zweite Bandtasche eine Bodenplatte, eine Deckplatte und zwei Abstandshalter auf, und sie sind an der Zarge mittels Befestigungsschrauben, insbesondere Senkkopfschrauben, oder dergleichen gehalten.It is further preferred that the second holding element is in a guide on the Frame includes sliding element held displaceably parallel to the reveal plane, which is connected or connectable to the band tab. This is one Displacement parallel to the reveal plane - i.e. the level to which the Swivel axis and usually also the hinge flap can be arranged in parallel, i.e. an adjustment of the band flap attachment in the direction parallel to the reveal plane is possible by moving the sliding element. Torsional on the other hand, usually grip across or with a component across this level on. The sliding element is supported in the guide against such forces, i.e. it sets such transverse forces in the same way such as bending or torque resistance. In preferred, because of flat construction, that is Sliding element around the edge of the guide Plate, in particular with at least one Thread for receiving the plate with the band tab connecting fastener is provided. It is further preferred that the leadership through a on the frame in particular housing attached to the recessed position or one on the frame provided second hinge pocket is formed in which or which received the displacement element in this way is that it is parallel with the ligament flap to the soffit level in both horizontal and in is displaceable in the vertical direction, in the direction perpendicular to the soffit level but is held. Preferably is the housing or the second band pocket with recesses provided by which a connection between the Sliding element and the belt flap the sliding movement permitting. Advantageously, should this connection through the recesses both in the distance as well as in the relative position to the aligned Band tab position remain adaptable. More preferably have the housing or the second tape pocket Base plate, a cover plate and two spacers on, and they are on the frame by means of fastening screws, in particular countersunk screws, or the like.

Eine mögliche Ausbildung des zweiten Halteelementes ist die, daß die Führung eine Klemmeinrichtung zum Verklemmen des Verschiebeelements nach Ausrichten des Türblatts aufweist. D.h. die Schwenkachse wird zunächst ausgerichtet, dann wird der Bandlappen in seiner ausgerichteten Lage in der Bandtasche fixiert. Daraufhin erfolgt die Festlegung des zweiten Halteelements in angepaßter Lage, wobei eine zusätzliche Sicherung im Verklemmen des Verschiebeelementes erhalten wird. Die Verklemmung des Verschiebeelements kann beispielsweise durch Festziehen der Befestigungsschrauben zwischen der Bodenplatte und der Deckplatte erfolgen.A possible design of the second holding element is that the guide a clamping device for jamming of the sliding element after aligning the door leaf. That the swivel axis is first aligned, then the band tab is in its aligned position the band pocket fixed. Then the determination is made of the second holding element in an adapted position, one additional securing in the jamming of the sliding element is obtained. The jamming of the sliding element can, for example, by tightening the mounting screws between the base plate and the cover plate.

Eine weitere, mehr bevorzugte Möglichkeit zum Ausbilden des zweiten Halteelements besteht aber darin, daß das Verschiebeelement in der Führung im Normalfall nicht verklemmt, sondern mit Spiel gehalten ist. Das Spiel ist vorzugsweise so gering, daß das Verschiebeelement parallel zur Laibungsebene verschiebbar ist, bei Angreifen eines Drehmoments aber in der Führung verkantet. Bei der Verkantung verklemmt sich das Verschiebeelement und widersetzt sich so einer im unbelasteten Zustand möglichen Verschiebung. Das zweite Halteelement kommt dann also tatsächlich erst bei einer aufkommenden Verwindung des Bandlappens zu tragen, während die (erste oder Haupt-) Bandtasche ansonsten das gesamte zu tragende Gewicht aufnimmt. Dies hat den Vorteil, daß das zweite Halteelement entsprechend wenig aufwendig konstruiert und befestigt werden braucht, was aufgrund des meist wenig zur Verfügung stehenden Platz und Zargenmaterials Vorteile bringt. In der bevorzugten Ausführung des zweiten Halteelementes als zusätzliche Bandtasche oder als Gehäuse ist dabei vorgesehen, daß das Spiel durch die Abstandshalter gewährleistet wird, die einen das Spiel zulassenden Abstand zwischen Bodenplatte und Deckplatte auch bei festgezogenen Befestigungsschrauben aufrechterhalten. Another, more preferred way of training of the second holding element is that Sliding element is normally not jammed in the guide, but is held with play. The game is preferably so low that the sliding element is parallel is displaceable to the soffit level, when attacking one Torque jammed in the guide. In the Canting jams the sliding element and opposes it one possible in the unloaded state Shift. The second holding element then comes actually only when the twisting of the Band flap to wear while the (first or main) Belt bag otherwise the entire weight to be carried receives. This has the advantage that the second holding element accordingly constructed and fastened with little effort need what is due to the mostly little Available space and frame material advantages brings. In the preferred embodiment of the second holding element as an additional strap pocket or as a housing provided that the game through the spacers is guaranteed, the one allowing the game Distance between base plate and cover plate also at maintain tightened mounting screws.

Für die Befestigung zwischen Verschiebeelement und Bandlappen ist bevorzugt, daß das Verschiebeelement mit einem Gewindeloch, bevorzugt aber zum Bilden der wenigstens zwei Angriffspunkte mit wenigstens zwei Gewindelöchern zum Bieten je eines Angriffs für eine den Bandlappen mit dem Verschiebeelement verbindende Schraube, insbesondere einer Madenschraube, versehen ist. Mit dieser Ausbildung kann die Zarge bereits im Werk mit der Bandtasche und dem bereits vorgefertigten zweiten Halteelement versehen werden, wobei das Verschiebeelement bereits in die Führung (in dem Gehäuse) eingebracht ist. Vor Ort müssen dann nur noch wenige Schritte zur Montage des Bandlappens getan werden, d.h. der Bandlappen muß nur in die Bandtasche eingeführt werden. Mit Hilfe der Schraube(n) wird der Bandlappen dann an das Verschiebeelement befestigt. Madenschrauben haben dabei den Vorteil eines sehr geringen Platzbedarfs.For fastening between the sliding element and the hinge it is preferred that the sliding element with a Threaded hole, but preferably for forming the at least two Points of attack with at least two threaded holes for Offer one attack each for one of the band flaps with the Screw connecting element, in particular one Grub screw is provided. With this training can the frame is already in the factory with the hinge pocket and the already provided second holding element, the sliding element already in the guide (in the housing) is introduced. Then only need to be on site just a few more steps to assemble the hinge plate become, i.e. the hinge must only be in the hinge pocket be introduced. With the screw (s) the Band tabs are then attached to the sliding element. headless screws have the advantage of a very low one Space requirements.

Die wenigstens eine Schraube hat vorzugsweise keine Einstellfunktion zum Ausrichten des Türscharnierbandes. Sie hat nur die Aufgabe, den Bandlappen mit dem Verschiebeelement im Abstand anpaßbar zu verbinden. Sie dient also als Verbindungsbolzen und wirkt nur über ihr Gewinde, allerdings dergestalt, daß die rechten Winkel zwischen der Schraube und dem Bandlappen bzw. dem Verschiebeelement stets aufrechterhalten werden. In dieser bevorzugten Ausbildung ist die wenigstens ein Schraube im Normalfall, d.h. wenn keine Verwindungskraft und kein Drehmoment auf den Bandlappen einwirkt, ohne Spannung, also nicht belastet, sondern vielmehr gelockert. Um ein Lösen der Schraube dennoch zu verhindern, ist in weiter bevorzugter Ausgestaltung der Erfindung eine insbesondere eine Verklebung umfassende Sicherungseinrichtung vorgesehen, die eine Lageveränderung, insbesondere ein Lösen oder Herausdrehen der Schraube aus dem Gewindeloch auch ohne Festziehen derselben verhindert.The at least one screw preferably has no adjustment function for aligning the door hinge. she only has the task of the hinge with the sliding element adaptable to connect at a distance. So it serves as a connecting bolt and only works via its thread, however so that the right angle between the Screw and the hinge plate or the sliding element are always maintained. In this preferred training is the at least one screw in the normal case, i.e. if there is no torsional force and no torque acts on the hinge, without tension, i.e. not under stress, but rather relaxed. To solve the Preventing screw nonetheless is more preferred Embodiment of the invention, in particular an adhesive bond comprehensive security facility provided that a change in position, especially loosening or unscrewing the screw from the threaded hole without tightening the same prevented.

Ein Ausführungsbeispiel der Erfindung wird nachstehend anhand der beigefügten Zeichnung näher erläutert. Darin zeigt:

Fig. 1
eine Ansicht auf die Breitseite einer ein Türblatt und eine einen Links- oder Rechtsanschlag von Türblättern erlaubende Zarge umfassende Tür aus Holzwerkstoffen,
Fig. 2
eine Schnittansicht eines Seitenholms der Zarge mit einem Türscharnier und einer Verankerungsvorrichtung dafür sowie des angrenzenden Bereichs des Türblatts entlang der Linie II-II von Fig. 1 ,
Fig. 3
eine Unteransicht eines bei der Verankerungsvorrichtung nach Fig. 2 als Halteelement verwendeten Klemmblocks,
Fig. 4
eine geschnittene Seitenansicht des Klemmblocks entlang der Linie IV-IV von Fig. 3,
Fig. 5
eine Draufsicht auf den Klemmblock,
Fig. 6
eine Draufsicht auf ein in dem Klemmblock verschiebbar gehaltenes Gewindeteil, und
Fig. 7
eine Schnittansicht durch das Gewindeteil entlang der Linie VII-VII von Fig. 6.
An embodiment of the invention is explained below with reference to the accompanying drawings. It shows:
Fig. 1
1 a view of the broad side of a door made of wood-based materials comprising a door leaf and a frame allowing left or right hinging of door leaves,
Fig. 2
2 shows a sectional view of a side rail of the frame with a door hinge and an anchoring device therefor and the adjoining region of the door leaf along the line II-II of FIG. 1,
Fig. 3
2 shows a bottom view of a clamping block used as a holding element in the anchoring device according to FIG. 2,
Fig. 4
2 shows a sectional side view of the terminal block along the line IV-IV of FIG. 3,
Fig. 5
a plan view of the terminal block,
Fig. 6
a plan view of a threadedly held in the terminal block, and
Fig. 7
6 shows a sectional view through the threaded part along the line VII-VII from FIG. 6.

In Fig. 1 ist eine Tür 1 mit einer Zarge 2 und einem Türblatt 3 gezeigt. Das Türblatt 3 und die Zarge 2 sind auf der Basis von Holzwerkstoffen hergestellt und, wie aus Fig. 2 ersichtlich, mit Doppelfalz versehen. Die Zarge 2 weist einen horizontal anzuordnenden Querholm 4 und zwei vertikal anzuordnende Seitenholme 5 und 6 auf. Beide Seitenholme 5, 6 sind an bestimmten, vom Zargenhauptfalz 7 und von der Stockunterkante aus gemessenen Abständen a1 und a2 werkseitig derart vorbereitet, daß dort jeweils ein ein Schwenklager für das Türblatt 3 bildendes Türscharnier 8 verankerbar ist. Auf diese Weise kann wahlweise ein links- oder rechts anschlagendes Türblatt in der Zarge verankert werden. In dem in Fig. 1 gezeigten Beispiel ist das Türblatt 3 links angeschlagen.In Fig. 1 is a door 1 with a frame 2 and a door leaf 3 shown. The door leaf 3 and the frame 2 are open made from wood based materials and how from Fig. 2 can be seen, provided with a double fold. The frame 2 has a horizontal crossbar 4 and two vertical side rails 5 and 6. Both side rails 5, 6 are on certain, from the main frame fold 7 and distances a1 measured from the bottom edge of the stick and a2 prepared at the factory in such a way that one a pivot bearing for the door leaf 3 forming hinge 8 can be anchored. In this way, one can choose left or right hinged door leaf in the frame be anchored. In the example shown in Fig. 1 is the door leaf 3 hinged on the left.

In Fig. 2 ist der Bereich der Bandlage des unteren Türscharniers 8 in dem Seitenholm 5 der Zarge 2 beispielhaft für alle Türscharnierverankerungsbereiche im Schnitt dargestellt. Das Türblatt 3 ist über ein Schwenkzapfenlager 9 an der Zarge 2 gehalten. Mit dem Türblatt 3, das in sehr schwerer Qualität, d.h. hier besonders wuchtig hergestellt ist, ist das als Türschwenklager wirkende Schwenkzapfenlager 9 über eine türblattseitige Bandlasche 10 verbunden. Die türblattseitige Bandlasche 10 ist vorzugsweise an der Stirnseite des Türblattes 3 in einer Aufnahme 11 formschlüssig aufgenommen. Es erstreckt sich in zweifach umgebogener Form über den Türblattfalzvorsprung 12 und ist im Türblatthauptfalz 13 in bekannter Art verankert. In der Zarge 2 ist das Türscharnier 8 mittels einer Verankerungsvorrichtung 14 verankert.2 is the area of the hinge position of the lower door hinge 8 in the side rail 5 of the frame 2 as an example for all door hinge anchoring areas on average shown. The door leaf 3 is via a pivot bearing 9 held on the frame 2. With the door leaf 3, which in very heavy quality, i.e. particularly powerful here is produced, it acts as a door pivot bearing Trunnion bearing 9 via a hinge-side hinge 10 connected. The door leaf-side hinge 10 is preferred at the front of the door leaf 3 in one Recording 11 positively added. It stretches in a double bent shape over the door leaf rebate 12 and is in the door leaf main rebate 13 in a known manner anchored. In the frame 2, the door hinge 8 is by means of anchored anchoring device 14.

Die Verankerungsvorrichtung 14 weist als ein erstes Halteelement für einen das Schwenkzapfenlager 9 haltenden zargenseitigen Bandlappen 15 des Türscharniers 8 eine in dem Zargenhauptfalz 7 angeordnete Bandtasche 16 zum umgreifenden Aufnehmen des Bandlappens 15 auf. Weiter umfaßt sie neben der Bandtasche 16 ein zweites Halteelement 19 zum Halten des Bandlappens 15. Dieses ist in einer Vertiefung 17 in dem zum Aufnehmen des Tüblattfalzvorsprungs 12 gefälzten Bereich 18 formschlüssig aufgenommen und befestigt. An der dem Türblatt 3 zugewandten Seite ist die Vertiefung mit einem erweiterten Bereich 17' zum insbesondere bündigen Aufnehmen des Bandlappens 15 versehen. Der Bandlappen 15 muß bei der dargestellten doppelt gefälzten Tür 1 zum Überbrücken des Abstandes a3 zwischen der durch das außerhalb der Zarge 2 angeordnete Schwenkzapfenlager 9 definierten Schwenkachse A und der im Zargenhauptfalz 7 angeordneten Bandtasche 16 besonders lang ausgeführt sein. Das zweite Halteelement 19 ist dabei dazu ausgelegt, den derart lang ausgebildeten Bandlappen 15 gegen Verbiegung oder Verwindung aufgrund des durch das hohe Gewicht des Türblatts 3 auf das Schwenkzapfenlager 9 ausgeübten Drehmoments zu halten und zu sichern.The anchoring device 14 has a first holding element for a pivot bearing 9 holding frame-side hinge 15 of the door hinge 8 one in the main frame fold 7 arranged band pocket 16 for encompassing Picking up the tape tab 15. Further includes a second holding element 19 in addition to the belt pocket 16 for holding the band tab 15. This is in one Recess 17 in the for receiving the door leaf projection 12 rebated area 18 positively added and attached. On the side facing the door leaf 3 the depression with an enlarged area 17 'for in particular, flush reception of the band tab 15 Mistake. The hinge 15 must be shown in the double rebated door 1 to bridge the distance a3 between the one arranged outside the frame 2 Trunnion bearing 9 defined pivot axis A and the Frame main fold 7 arranged band pocket 16 particularly be long. The second holding element 19 is there designed to form the long flap 15 against bending or twisting due to the by the high weight of the door leaf 3 on the pivot bearing 9 to maintain and secure the applied torque.

Die Bandtasche 16 ist in an sich bekannter Weise zum ausrichtbaren Verankern des Bandlappens 15, d.h. in dem dargestellten Beispiel dessen freien Endbereichs 20 mittels Festklemmen desselben ausgelegt. Hierzu weist sie ein Bandtaschengehäuse 21 mit einem Einführschlitz 22 zum Aufnehmen des freien Endbereichs 20 des Bandlappens 15 auf. Das Bandtaschengehäuse 21 definiert in dem Inneren des Zargenhauptfalz 7 einen taschenförmigen Hohlraum 22, in welchem eine übliche (nicht dargestellte) Klemmbefestigungseinrichtung (oder in alternativen Ausführungsformen auch eine andere den Bandlappen form- oder reibschlüssig erfassende Befestigungseinrichtung wie z.B. eine Rasteinrichtung, Verschraubung, Verschweißung oder dergleichen) das Festlegen des Bandlappens 15 ermöglicht. Die Bandtasche 16 ist dazu ausgelegt, sämtlichen im normalen Betrieb auf das Türscharnier 9 wirkenden Kräften zu widerstehen. Demgemäß muß das zweite Halteelement 19, das insofern hier nur als Hilfshalterung für den besonders langen Bandlappen 15 vorgesehen ist, im Normalfall kaum Kräfte aufnehmen.The belt pocket 16 can be aligned in a manner known per se Anchoring the band tab 15, i.e. in the illustrated Example of its free end region 20 by means of Clamping the same designed. For this, she instructs Band pocket housing 21 with an insertion slot 22 for Receiving the free end region 20 of the band tab 15 on. The ribbon pocket housing 21 defines inside the main frame fold 7 a pocket-shaped cavity 22, in which a conventional (not shown) clamping device (or in alternative embodiments another the form of friction or friction of the hinge fastening device, e.g. a Locking device, screw connection, welding or the like) allows the setting of the band tab 15. The belt pocket 16 is designed to be all in normal Operation forces acting on the door hinge 9 resist. Accordingly, the second holding member 19, the so only here as an auxiliary bracket for the special long band tab 15 is provided, normally hardly Absorb forces.

Das zweite Halteelement 19 wird im folgenden mit Bezug auf die Fig. 3 bis 7 näher erläutert, die verschiedene Ansichten desselben und eines von ihm umfaßten Gewindeteiles 23 zeigen. Das Gewindeteil 23 hat die Aufgabe, als verschiebbares Element (Verschiebeelement) das zweite Halteelement 19 mit dem Bandlappen 15 zu verbinden. Die Verbindung zwischen dem Gewindeteil 23 und dem Bandlappen 15 erfolgt mit einem an die Lage des Bandlappens nach Ausrichtung der Tür angepaßten Abstand a4 über in entsprechende Gewindelöcher 24 in dem Bandlappen 15 eingebracht Madenschrauben 25, siehe Fig. 2.The second holding member 19 is described below with reference to FIG 3 to 7, the different Views of the same and a threaded part enclosed by it 23 show. The threaded part 23 has the task of displaceable element (displacement element) the second To connect the holding element 19 with the band tab 15. The Connection between the threaded part 23 and the hinge plate 15 takes place with a to the position of the band flap Alignment of the door adjusted distance a4 over in corresponding Threaded holes 24 are introduced into the band tab 15 Set screws 25, see Fig. 2nd

Das zweite Halteelement 19 wird im wesentlichen durch ein Gehäuse 26 und das darin verschiebbar gehaltene Gewindeteil 23 gebildet. Das Gehäuse 26 dient als Führung für die Verschiebebewegung des Gewindeteils 23 derart, daß letzteres in einer vertikalen im wesentlichen parallel zur Oberfläche 27 des Zargenhauptfalzes und damit parallel zu der Laibungsebene verlaufenden Ebene verschiebbar ist, durch die Führung aber in dieser Verschiebeebene gehalten wird. Auf diese Weise setzt das Gewindeteil 23 Drehmomenten und quer zu der Laibungsebene angreifenden Kräften Widerstand entgegen. Insbesondere bei Anlegen von Drehmomenten verkantet das Gewindeteil 23 verklemmend in dem Gehäuse 26. Insofern kann man das zweite Halteelement 19 auch als Klemmblock bezeichnen.The second holding element 19 is essentially a Housing 26 and the threaded part slidably held therein 23 formed. The housing 26 serves as a guide for the Movement of the threaded part 23 such that the latter in a vertical substantially parallel to Surface 27 of the main body rebate and thus parallel to the soffit level is displaceable, held by the leadership in this shift plane becomes. In this way, the threaded part 23 Torques and attacking transversely to the reveal plane Opposing forces. Especially when creating Torques jammed the threaded part 23 jamming in the housing 26. In this respect, the second holding element 19 also referred to as a terminal block.

Das Gehäuse 26 umfaßt eine an beiden Enden 28 und 29 abgerundete Bodenplatte 30 und eine entsprechend geformte Deckplatte 31. Diese beiden Gehäuseplatten 30 und 31 haben dieselbe Länge L1, dieselbe Breite b1 und dieselbe Dicke d1. An den beiden abgerundeten Enden 28 und 29 ist jeweils ein Abstandshalter 32 und 33 vorgesehen, wodurch zwischen den Innenseiten 34 und 35 der Gehäuseplatten 30 und 31 ein Abstand a5 aufrechterhalten wird. In dem so geschaffenen Innenraum 36 des Gehäuses 26 ist das ebenfalls als Platte 37 ausgebildete Gewindeteil 23 untergebracht. Die Abstandshalter 32 und 33 erstrecken sich von den Enden 28 und 29 zu dem Innenraum 36 hin nur insoweit (Strecke L4), daß die Länge L2 des Innenraumes 36 (d.h. im wie in Fig. 2 gezeigten eingebauten Zustand seine vertikale freie Höhe, die sich durch L2=L1-(2*L4) ergibt) um ca. einige Millimeter größer ist als die Länge L3 des Gewindeteils 23. Auch ist die Gehäusebreite, d.h. die Breite b1 der Gehäuseplatten 30, 31 um einige Millimeter größer als die Breite b3 des Gewindeteiles 23. Das Gehäuse 26 ist dabei an den beiden schmalen Längsseiten 38 und 39 offen, so daß die Innenraumbreite der Außenbreite b1 des Gehäuses 26 entspricht. Der durch die Abstandshalter 32 und 33 aufrechterhaltene Abstand a5 zwischen den Innenseiten 34, 35 der Gehäuseplatten 31, 30 ist geringfügig größer als die Dicke d2 des Gewindeteiles 23. Beispielsweise beträgt die in Fig. 4 gezeigte Dicke d1 der Bodenplatte 30 4 mm und das Dickenmaß d3 zwischen der Innenseite 34 der Bodenplatte 30 und der Außenseite der gleich dick wie die Bodenplatte 30 ausgeführten Deckplatte 31 8,1 mm. Bei einer Dicke d2 des Gewindeteiles 23 von ebenfalls 4 mm bleiben damit 0,1 mm als Spiel zwischen den beiden Hauptflächen 40, 41 des Gewindeteiles 23 und den Innenseiten 34, 35 der Gehäuseplatten 30, 31.The housing 26 includes a rounded at both ends 28 and 29 Base plate 30 and a correspondingly shaped Cover plate 31. These two housing plates 30 and 31 have same length L1, same width b1 and same thickness d1. At the two rounded ends 28 and 29, respectively a spacer 32 and 33 is provided, whereby between the inner sides 34 and 35 of the housing plates 30 and 31 Distance a5 is maintained. In the so created Interior 36 of the housing 26 is also a plate 37 trained threaded part 23 housed. The Spacers 32 and 33 extend from ends 28 and 29 to the interior 36 only to this extent (route L4), that the length L2 of the interior 36 (i.e. as in Fig. 2 shown installed its vertical free height, which results from L2 = L1- (2 * L4)) by approx. a few Millimeters is greater than the length L3 of the threaded part 23. Also the housing width, i.e. the width b1 of the Housing plates 30, 31 a few millimeters larger than that Width b3 of the threaded part 23. The housing 26 is there open on the two narrow longitudinal sides 38 and 39, so that the interior width of the exterior width b1 of the housing 26 equivalent. The spacers 32 and 33 maintained distance a5 between the inner sides 34, 35 of the housing plates 31, 30 is slightly larger than the thickness d2 of the threaded part 23 is, for example the thickness d1 of the base plate 30 shown in FIG. 4 is 4 mm and the thickness dimension d3 between the inside 34 of the Base plate 30 and the outside of the same thickness as that Base plate 30 executed cover plate 31 8.1 mm. at a thickness d2 of the threaded part 23 of also 4 mm thus remain 0.1 mm as play between the two Main surfaces 40, 41 of the threaded part 23 and the inner sides 34, 35 of the housing plates 30, 31.

Aufrund dieser Ausbildung des zweiten Halteelementes (des Klemmblocks) 19 ist das in den Fig. 3 und 5 mit unterbrochenen Linien angedeutete Gewindeteil 23 in dem Innenraum 36 um einige Millimeter sowohl in der Längenrichtung L (d.h. im eingebauten Zustand nach dem im Fig. 2 gezeigten Beispiel in vertikaler Richtung) als auch in der Breitenrichtung B (horizontal in die durch die Tür 1 zu verschließende Öffnung hinein) um die Mittellage verschiebbar, in Dickenrichtung D aber praktisch ortsfest.Based on this design of the second holding element (the 3 and 5 with interrupted Lines indicated threaded part 23 in the interior 36 by a few millimeters both in the length direction L (i.e. when installed according to that shown in Fig. 2 Example in the vertical direction) as well as in the width direction B (horizontally into the one to be closed by door 1 Opening in) can be moved around the central position, in the direction of thickness D but practically stationary.

Das Gehäuse 26 weist weiter an den beiden Enden 28 und 29 je eine Befestigungsbohrung 42, 43 zum Durchführen von zur Befestigung des Gehäuses 26 an der Zarge 2 dienenden Befestigern (nicht dargestellt) auf. Die Befestigungsbohrungen 42, 43 sind in dem hier dargestellten Beispiel zur Aufnahme von Senkkopfschrauben als Befestiger gestaltet. Das Gewindeteil 23 ist mit zwei senkrecht zu den Hauptflächen 40, 41 verlaufenden Gewindelöchern 44 und 45 (beispielsweise mit Gewinde M5) zur Aufnahme der Madenschrauben 25 versehen. Die Madenschrauben 25 sind mit Hilfe einer (nicht dargestellten) Sicherungseinrichtung auch im unbelasteten, d.h. gelockerten Zustand gegen Lösen aus den Gewindelöchern 44, 45 oder sonstige Lageveränderung gesichert. Die Sicherungseinrichtung umfaßt beispielsweise ein vor dem Eindrehen auf die Gewindegänge der Madenschrauben 25 aufgebrachtes Klebemittel.The housing 26 further has at the two ends 28 and 29 each have a mounting hole 42, 43 for performing Attachment of the housing 26 to the frame 2 serving fasteners (not shown). The mounting holes 42, 43 are in the example shown here Inclusion of countersunk screws designed as fasteners. The threaded part 23 is perpendicular to the two Main surfaces 40, 41 threaded holes 44 and 45 (for example with M5 thread) to accommodate the grub screws 25 provided. The grub screws 25 are with With the help of a safety device (not shown) even in the unloaded, i.e. relaxed state against loosening from the threaded holes 44, 45 or other changes in position secured. The security device includes for example, before screwing onto the threads the grub screws 25 applied adhesive.

Das Gehäuse 26 ist weiter an der Deckplatte 31 mit Durchgangsöffnungen 46 zum Hindurchführen der Madenschrauben 25 zu dem in dem Gehäuse 26 angeordneten Gewindeteil 23 hin versehen. Die Durchgangsöffnungen 46 sind derart angeordnet, daß in Draufsicht gesehen bei Mittellage des Gewindeteiles 23 die Gewindelöcher 44, 45 in etwa in ihnen zentriert angeordnet sind. Die Durchgangsöffnungen 46 haben einen freien Durchmesser, der um einige Millimeter größer ist als der Außendurchmesser der Madenschrauben 25, so daß die Verschiebemöglichkeit des Gewindeteils 23 in dem Gehäuse 26 .auch bei eingebrachten Madenschrauben 25 voll erhalten bleibt. Auch die Bodenplatte 30 weist Durchgangsöffnungen 47 auf, die entsprechend den Durchgangsöffnungen 46 der Deckplatte 31 gestaltet und angeordnet sind und in denen die Spitzen der eingedrehten Madenschrauben 25 Platz finden.The housing 26 is further on the cover plate 31 with through openings 46 for passing the grub screws 25 towards the threaded part 23 arranged in the housing 26 Mistake. The through openings 46 are arranged in such a way that seen in plan view in the middle position of the Threaded part 23, the threaded holes 44, 45 approximately in them are centered. The through openings 46 have a free diameter that is a few millimeters is larger than the outside diameter of the grub screws 25, so that the displacement of the threaded part 23 in the housing 26 .also with grub screws 25 inserted remains fully intact. The base plate 30 also has through openings 47, which correspond to the through openings 46 of the cover plate 31 designed and arranged and in which the tips of the screwed in grub screws Find 25 place.

Bei der Montage der Tür 1 wird zunächst der Bandlappen 15 in die Bandtasche 16 eingesetzt und das Türblatt 3 gegenüber der Zarge 2 ausgerichtet. Anschließend wird das freie Ende 20 des Bandlappens 15 in der ausgerichteten Bandlappenlage durch Festklemmen in der Bandtasche 16 fixiert. Daraufhin erfolgt die Verbindung zwischen dem Bandlappen 15 und dem zweiten Halteelement 19 unter Eindrehen der Madenschrauben 25 in die Gewindelöcher 44, 45 des entsprechend durch Verschiebung in der Lage angepaßten Gewindeteiles 23.When the door 1 is assembled, the hinge 15 is first inserted into the hinge pocket 16 and the door leaf 3 opposite the frame 2 aligned. Then the free one End 20 of the band tab 15 in the aligned Band flap position fixed by clamping in the band pocket 16. The connection between the Band tab 15 and the second holding element 19 while screwing in the grub screws 25 into the threaded holes 44, 45 the correspondingly adjusted by shifting in position Threaded part 23.

Die Funktion des zweiten Halteelementes 19 ist dann folgende: Wenn kein Biegemoment auf den Bandlappen 15 ausgeübt wird, sitzt dieser gerade in seiner Halterung in der Bandtasche 16. Letztere nimmt das gesamte zu tragende Gewicht auf. Die Madenschrauben 25 sind unbelastet, das Gewindeteil 23 folglich ebenfalls, es könnte leichte Bewegungen des Bandlappens 15 parallel zu der Bandlappenebene durch Verschiebung in der vom Gehäuse 26 gebildeten Führung mitmachen, wodurch insbesondere ein Nachrichten der Schwenkachse A möglich ist und Verspannungen aufgrund Wärmeausdehnung und dergleichen vermeidbar sind.The function of the second holding element 19 is then as follows: If no bending moment is exerted on the band tab 15 is sitting in its holder in the Band pocket 16. The latter takes the whole to be carried Weight on. The grub screws 25 are unloaded, that Threaded part 23 consequently also, there could be slight movements of the band tab 15 parallel to the band tab plane by displacement in that formed by the housing 26 Join the tour, making a news in particular the pivot axis A is possible and due to tension Thermal expansion and the like can be avoided.

Tritt aber aufgrund des Türblattgewichts ein Drehmoment auf den Bandlappen 15 auf, tendiert dieser gerade wegen seiner großen Länge zu einer Verwindung oder Verschwenkung um eine quer zu den Madenschrauben 25 verlaufende Achse, wodurch die Schwenkachse A aus ihrer ausgerichteten Lage gelangen würde. Die Verwindung wird über die Madenschrauben 25 auf das Gewindeteil 23 übertragen. Aufgrund des nur sehr geringen Spiels (hier beispielsweise 0,1 mm) verkantet diese sofort in dem Gehäuse 26. Dadurch wird einer weiteren Verwindung des Bandlappens 15 über ein sehr geringes Anfangsmaß hinaus sofort entgegengewirkt. Außerdem wird so das Gewindeteil 23 in dem Gehäuse 26 verklemmt, es widersetzt sich also auch einer ansonsten erlaubten Verschiebung. However, a torque occurs due to the weight of the door leaf on the tab 15, this tends to just because its great length to twist or pivot about an axis running transversely to the grub screws 25, whereby the pivot axis A from its aligned position would arrive. The twist is via the grub screws 25 transferred to the threaded part 23. Because of the only very little play (for example 0.1 mm here) immediately cant in the housing 26. This will a further twisting of the band tab 15 over a very counteracted small initial size immediately. Moreover the threaded part 23 is clamped in the housing 26, it also opposes an otherwise permitted one Shift.

Auf diese Weise gelingt es, eine sehr stabile und lagegetreue Führung der Schwenkbewegung des Türblattes 3 gegenüber der Zarge 2 sicherzustellen.In this way it succeeds in a very stable and true to position Guiding the pivoting movement of the door leaf 3 opposite the frame 2.

Von den Darstellungen in den Zeichnungen abweichende Ausführungsformen sind selbstverständlich möglich. So ist es z.B. denkbar, daß die Abstandshalter 32, 33 einen geringer als die Dicke d2 des Gewindeteils 22 ausgeführten Abstand a5 schaffen, so daß bei Festziehen der in den Befestigungsbohrungen 42, 43 eingebrachten Befestiger das Gewindeteil 23 verklemmt wird. Anstelle der beiden Madenschrauben 25 reicht auch in bestimmten Fällen ein einzelner Befestiger aus.Embodiments differing from the representations in the drawings are of course possible. That's the way it is e.g. conceivable that the spacers 32, 33 a smaller than the thickness d2 of the threaded part 22 Create a5 so that when tightening the in the mounting holes 42, 43 introduced fasteners the threaded part 23 is jammed. Instead of the two grub screws 25 a single is sufficient in certain cases Fasteners.

Wichtige Aspekte der hier beschriebenen Verankerungsvorrichtung 14 und der damit versehenen Tür 1 werden im folgenden anhand der Darstellung in Fig. 2 noch einmal zusammengefaßt:Important aspects of the anchoring device described here 14 and the door 1 provided with it are described below summarized again using the representation in FIG. 2:

Um eine universell einsatzfähige und auch bei schweren Türblättern (3) und ungünstigen Einbausituationen, wie z.B. bei gefälzten oder mit Doppelfalz versehenen Zargen (2), eine standhafte, eine Verlagerung oder Verdrehung der Schwenkachse (A) verhindernde Befestigung bietende Verankerungsvorrichtung (14) für Bandlappen (15) in der Zarge (2) zu schaffen, wird vorgeschlagen, neben einer insbesondere im inneren Bereich (7) der Zarge (2) angeordneten Bandtasche (16), in der der Bandlappen (15) umgreifend und vorzugsweise ausrichtbar verankerbar ist auch noch ein zum Verhindern einer Verbiegung oder Verschwenkung des Bandlappens (15) wirksames zweites Halteelement (19) vorzusehen. Das zweite Halteelement (19) ist wie die Bandtasche (16) in der vorzugsweise auf der Basis von Holzwerkstoffen hergestellten Zarge (2) befestigt und weist bevorzugt ein mit dem Bandlappen (15) verbindbares Verschiebeelement (23) auf, das in einer Führung (26) verschieblich, aber sich einer Verdrehung widersetzend gehalten ist.To be universally usable and also for heavy ones Door leaves (3) and unfavorable installation situations, such as e.g. for rebated or double rebated frames (2), a steadfast, a shift or twist of the Swivel axis (A) preventing fastening Anchoring device (14) for band tabs (15) in the It is proposed to create frame (2) next to one arranged in particular in the inner region (7) of the frame (2) Band pocket (16) in which the band flap (15) encompasses and can preferably be anchored in an alignable manner another to prevent bending or pivoting the band tab (15) effective second holding element (19) to be provided. The second holding element (19) is like the band pocket (16) in the preferably on the base frame made of wood-based materials fastened and preferably has a connectable to the band tab (15) Sliding element (23) in a guide (26) movable, but opposed to twisting is held.

Claims (15)

  1. A door with a frame (2), a door leaf (3), especially a heavy one, at leat one door hinge (8) to hold the door leaf (3) on the frame (2) so that it can be swivelled about a swivelling axis (A) and an anchoring apparatus (14) to anchor the door hinge (8), this anchoring apparatus (14) being provided with a first holding element to attach a hinge loop (15) of the door hinge (8), wherein the first holding element is configured as a hinge pocket to accept the hinge loop (15), in a surrounding manner, and to fix it so that it is adjustable with regard to its position and alignment, characterised in that the anchoring apparatus (14) is configured to anchor the door hinge to the frame (2), that the hinge pocket (16) is configured as a first holding element for fixing a frame-side hinge loop (15) to the frame and is arranged on the frame (2), that the anchoring apparatus (14) has a second holding element (19) which is provided on, or which can be attached to, the frame (2) as well as the hinge pocket (16), for holding the hinge loop (15) in addition to its attachment in the hinge pocket (16), so that a twist caused by the load of the door leaf (3) or a swivelling of the frame-side hinge loop (16) is avoided, wherein the second holding element (19) allows moveable selective mounting of the hinge loop (15) for adaptation to a position of the hinge loop (15) which exists after setting up and aligning the door leaf (3).
  2. A door according to claim 1, characterised in that the second holding element (19) and the hinge loop (15) engage between the hinge pocket (16) and the swivelling axis (A).
  3. A door according to one of claims 1 or 2, characterised in that the second holding element (19) and the hinge loop (15) are in engagement with one another via at least two points or areas of engagement (24/25/44/45), disposed at a vertical distance from one another, for transferring torque or similar twisting or swivelling forces.
  4. A door according to one of claims 1 to 3, characterised in that the second holding element (19) includes a moving element (23) which is to be disposed in a guide (26) on the frame (2) parallel to a surface of the frame (2) parallel to the soffit, and/or which is held in a manner so as to be moveable parallel to the plane of the hinge loop, which is attached or which can be attached to the hinge loop (15).
  5. A door according to claim 4, characterised in that the moving element (23) is a plate (37) which is surrounded on its edges by the guide (26), especially configured to accept an attacher (25) which can connect the plate (37) to the hinge loop (15).
  6. A door according to one of claims 4 or 5, characterised in that the guide is formed by a housing (26) attached to the frame (2), especially in a countersunk position (17, 18), or a second hinge loop provided on the frame (2), in which the moving element (23) is accepted in such a way that it can be moved together with the hinge loop (15) parallel to the surface of the frame (2) which is disposed parallel to the soffit and/or parallel to the plane of the hinge loop, both in the horizontal and the vertical direction, but which is held in the vertical direction with regard to the surface of the frame (2) which is to be arranged parallel to the soffit, and/or the plane of the hinge loop, and which is provided with recesses (46) via which a connection between the moving element (23) and the hinge loop (15) which is suitable for transfer of torque, or similar twisting forces, acting upon the hinge loop (15) can take place on the hinge loop plane, especially at a distance and relative position between the hinge loop (15) and the moving element (23).
  7. A door according to claim 6, characterised in that the housing (26) or the second hinge pocket has a base plate (30), a covering plate (31) and two spacers (32, 33) and that they are held on the frame (2) by means of attachment screws or similar.
  8. A door according to one of claims 4 to 7, characterised in that the guide (26) has a clamping apparatus to clamp the moving element (23), at least when torque acts upon the moving element (23).
  9. A door according to claim 7 and 8, characterised in that the housing (26) is configured so that the moving element (23) can be clamped by tightening the attachment screws between the base plate (30) and the covering plate (31) after alignment of the door leaf (3).
  10. A door according to one of claims 5 to 8, characterised in that the moving element (23) is held in the guide (26) with play which is so small that the moving element (23) can be moved to a surface of the frame (2) which is to be arranged parallel to the soffit and/or parallel to the plane of the hinge loop, but cants in the guide (26) under the action of torque, preferably in such a way that the clamping action counteracts movement.
  11. A door according to claim 7 and claim 10, characterised in that the play is guaranteed by the spacers (32, 33) which maintain a distance (a5) between the base plate (30) and the covering plate (31), even when the attachment screws are tightened, which allows the play.
  12. A door according to one of claims 4 to 11, characterised in that the moving element (23) is provided with a threaded hole, but preferably with two threaded holes (44, 45) to form the minimum of two points of engagement in order to offer one engagement in each case for a screw which connects the hinge loop (15) with the moving element (23), especially a grub screw (25).
  13. A door according to claim 12, characterised by a safety apparatus which especially includes adhesion which prevents the screw (25) or screws from becoming loose or being unscrewed from the threaded hole or holes (44, 45).
  14. A door according to one of claims 1 to 13, characterised in that it is constructed on the basis of wood materials and is preferably set up for smoke and/or fire protection.
  15. A door according to claim 14, characterised in that the frame has two side pieces (5, 6) which are arranged so that the door leaf (3) can be hinged on either the left or the right, and which especially each have the two holding elements (16, 19).
EP99115624A 1998-08-14 1999-08-07 Door with an anchoring device for anchoring a door hinge in a frame Expired - Lifetime EP0980949B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29814666U DE29814666U1 (en) 1998-08-14 1998-08-14 Anchoring device for anchoring a door hinge in a frame and door provided with such an anchoring device
DE29814666U 1998-08-14

Publications (3)

Publication Number Publication Date
EP0980949A2 EP0980949A2 (en) 2000-02-23
EP0980949A3 EP0980949A3 (en) 2000-03-01
EP0980949B1 true EP0980949B1 (en) 2002-07-10

Family

ID=8061338

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99115624A Expired - Lifetime EP0980949B1 (en) 1998-08-14 1999-08-07 Door with an anchoring device for anchoring a door hinge in a frame

Country Status (3)

Country Link
EP (1) EP0980949B1 (en)
AT (1) ATE220442T1 (en)
DE (2) DE29814666U1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20021404U1 (en) * 2000-12-18 2002-05-02 Dr. Hahn GmbH & Co. KG, 41189 Mönchengladbach Hinge arrangement for doors, windows and the like.
DE10149810B4 (en) * 2001-10-09 2007-01-04 Albert Nehlig Arrangement of a rebated door leaf on a frame

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3905308A1 (en) * 1989-02-21 1990-08-23 Riexinger Tuerenwerk Door comprising two door-leaf parts, in particular fire door
DE4408346A1 (en) * 1993-11-26 1995-06-01 Riexinger Tuerenwerk Building door leaf with box=shaped leaf portion
DE29803644U1 (en) * 1998-03-03 1998-06-10 Hans Weber Metallwarenfabrik GmbH, 90443 Nürnberg Adjustable substructure for wooden doors

Also Published As

Publication number Publication date
DE29814666U1 (en) 1999-12-16
ATE220442T1 (en) 2002-07-15
DE59901987D1 (en) 2002-08-14
EP0980949A2 (en) 2000-02-23
EP0980949A3 (en) 2000-03-01

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