EP1080290B1 - Buffer device - Google Patents
Buffer device Download PDFInfo
- Publication number
- EP1080290B1 EP1080290B1 EP00907402A EP00907402A EP1080290B1 EP 1080290 B1 EP1080290 B1 EP 1080290B1 EP 00907402 A EP00907402 A EP 00907402A EP 00907402 A EP00907402 A EP 00907402A EP 1080290 B1 EP1080290 B1 EP 1080290B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- buffer device
- rail
- wings
- central piece
- retaining spring
- 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
Links
- 238000013016 damping Methods 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 5
- 230000000717 retained effect Effects 0.000 claims 1
- 238000005452 bending Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- ORQBXQOJMQIAOY-UHFFFAOYSA-N nobelium Chemical compound [No] ORQBXQOJMQIAOY-UHFFFAOYSA-N 0.000 description 3
- 230000036316 preload Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- CNQCVBJFEGMYDW-UHFFFAOYSA-N lawrencium atom Chemical compound [Lr] CNQCVBJFEGMYDW-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/003—Braking devices, e.g. checks; Stops; Buffers for sliding wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
- E05D13/04—Fasteners specially adapted for holding sliding wings open
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/21—Brakes
- E05Y2201/212—Buffers
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/218—Holders
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/20—Brakes; Disengaging means; Holders; Stops; Valves; Accessories therefor
- E05Y2201/262—Type of motion, e.g. braking
- E05Y2201/264—Type of motion, e.g. braking linear
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
- E05Y2201/47—Springs
- E05Y2201/48—Leaf or leg springs
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefor
- E05Y2201/499—Spring tensioners; Tension sensors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING 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
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
Definitions
- the invention relates to a buffer device for drives guided in rails according to the Preamble of claim 1.
- Foldable or sliding room divider for dividing rooms, as shown in Fig. 8 (see also WO 96121788) are shown, have at least one sliding door element, most of the time connected by means of hinges to at least one further door element and on one door side rotatably held in an upper running rail and a lower running or guide rail and is led.
- a room opening is shown, which by means of a door 201 and three door elements 2 which are connected to one another and each foldable via three hinges 209, 2 ', 2 "can be locked. Seen from the first door element 2, this is normally the case with folding doors every second door element 2, 2 ", ... hung and guided below.
- the door elements 2 and 2" are therefore guided at the top in a running rail 4 and at the bottom in a guide groove 208.
- Rails 4 and drives 6 are used, for example, to guide the door elements 2, 2 ', 2 " it is shown in FIG. 9 and from EP 0 733 766 A1 and CH 657 415 A are known.
- the by means of a bracket 211 and two screws 212, 213 on a wall 206 attached rail 4 points one down open U-profile with foot pieces 402, on the tread 5 the wheels 8 of the drive 6 unroll.
- Fig. 1 shows the rail 4 and the carriage 6 in the section A-A entered in Fig. 9.
- a door element 2 is based on a fitting system consisting of a bracket 3 and a connecting screw 1 exists, connected to the drive 6.
- the bracket 3 is with four screws connected to the door element 2.
- the connecting screw 1, which is rotatable in the holder 3 is screwed into a thread 9 provided in the body 7 of the drive 6.
- FIG. 1 further shows a known buffer device 100, which has a body 101 which is connected to a damping element 102 and a retaining spring 103 is connected.
- the buffer device 100 is used to stop the drive 6 in a controlled manner when the door element 2 stops to be led. This prevents the door element 2 from striking the frame 202. Often the first door element 2 should be held at the stop or at the frame, so that the others Door elements 2 ', 2 ", ... can be unfolded to close the opening.
- To hold the Door element 2 or the corresponding drive 6 serves the retaining spring 103, which has been connected to the body 101 of the buffer device 100. If the drive 6 against the Buffer device 100 or the damping element 102 opens, the holding spring 103 on a ramp 29 arranged on the drive body 7 ramped and snaps behind it as soon as the drive 6 hits the damping element 102.
- the buffer device 100 shown consists of several parts, as described above, and must thus manufactured in various operations with considerable effort and be put together.
- the connection between the holding spring 103 and the body 101 is regularly exposed to considerable force, which is why early Signs of wear and a lack of functionality can occur.
- the holding element 103 holds the door element 2 at a stop and can only can be set in motion again by the application of force. Depending on the application, can the holding force exerted by the holding spring 103 may be too small or too strong.
- these known devices therefore have a relatively high level Maintenance. Furthermore, the assembly process is not inconsiderable connected. For mounting the buffer device there are bores in the rail 4 to be provided by the screws that are connected to the buffer device become.
- the present invention is therefore based on the object of an inexpensive, stable and Easy to install buffer device to create a slidably mounted Cushion the door element in the barrel and hold it in the intended position.
- the buffer device Due to the buffer device according to the invention, which can be easily assembled with little effort drives connected with sliding door elements can be moved in the barrel cushion and hold in such a position that during opening and Closing door elements a flush connection of the first door element with the Frame remains guaranteed.
- the first can only be achieved by a stronger pulling movement Release the door element from the buffer device and push it away.
- the buffer device can Made inexpensively from a single metal plate and supplemented by a damping element become. Since the retaining spring is preferably part of the body of the buffer device, results in addition to the reduction in manufacturing costs, a high stability of the device.
- the Retaining spring can also be separate from the body of the buffer device shaped according to the invention manufactured and then, preferably by riveting or screwing, with this be frictionally connected.
- the retaining spring can be selected preload, which allows the force to be set with which the door element 2 stops is held.
- Fig. 8 shows the folding walls described above, which consist of several rotatable and displaceable Door elements 2, 2 ', 2 "exist.
- the door elements 2, 2', 2" are in drives 4 by means of drives 6 performed as shown in Fig. 9.
- the by means of a bracket 211 and two screws 212, 213 U-shaped rail 4 fastened to a wall 206 has an upper rail center piece 400 on, which is connected on both sides to side plates 401, at their ends against each other Directional foot pieces 402 with treads 5 are present, on which the wheels 8 of the Unroll drive 6.
- a door element 2 is based on a fitting system, which consists of a bracket 3 and a Connection screw 1 is connected to the drive 6.
- the bracket 3 is by four Screws attached to door element 2.
- the connecting screw 1, which rotates in the bracket 3 is mounted, is screwed into a thread 9 provided in the body 7 of the drive 6.
- In 1 shows the buffer device 100 described at the outset.
- Fig. 6 shows one Buffer device 10 according to the invention, built into the rail 4, the following in detail is described.
- Fig. 7 shows the one. Stamped sheet metal, not yet bent body 11 of the Buffer device 10.
- the body 11 consists of a middle piece 20, which on one side with a first wing 14 and on the other side is connected to a second wing 18.
- the Extension of the middle piece 20 forms a retaining spring after the bending processes have been completed 13, which is preferably narrower than the center piece 20.
- rounded zones 21 are provided, which ensure that bending stresses are distributed there, which prevents premature material fatigue at these points.
- middle piece 20 there are also two for receiving fastening screws 31, 32 (see FIG. 2) serving threaded holes 131 and 132 are provided.
- a further threaded bore 130 is provided, which is used to receive an adjusting screw 30 is used by the retaining spring 13 can be biased.
- the end piece of the first wing 14 has a front piece 26, which with a for receiving the Damping element 12 provided opening 16 is provided.
- the first and the second wing 14, 18 also have end pieces 17 and 19, respectively, which follow one another after the bending processes overlap (see Fig. 2-4).
- the bending process can proceed as follows. First, the retaining spring 13 is under Consideration of the required preload and the shape of the one to be held Drive body 7 (see cam 29) bent. Then the front piece 26, then the at least first wing 14 and then second wing 18 along bending lines 15, 22 and 23 bent approximately vertically downward so that the end pieces 17 and 19 of the two wings 14 and 18 overlap each other (see Fig. 2). Then the adjusting screw 30, the Fastening screws 31, 32 and the damping element 12 inserted.
- FIGS. 2 and 3 are preferably additionally used notches 25 shown in the body 11, through which the two wings 14, 18 and Middle piece 20 are mutually stabilized.
- the notches 25 can e.g. using a wedge are inserted, which is relative to the wing 14 or 18 and the center piece 20 at an angle of 45 ° against the body 11 is performed.
- the mutual stabilization of the wings 14, 18 and the Middle piece 20 prevents the middle piece 20 from moving when the Fastening screws 31, 32 deflect, which on the one hand changes the setting of the retaining spring 13 change and on the other hand an insufficient attachment of the buffer device 10 in the Rail 4 would result.
- FIG. 3 shows the buffer device 10 from the front.
- the one for receiving the damping element 12 serving front piece 26 connects the two wings 14 and 18 such that an impact on the Front piece 26 is caught by both wings 14 and 18. Furthermore, the Setting the retaining spring 13 serving adjusting screw 30 shown.
- Fig. 2 and Fig. 3 it can also be seen that the two wings 14 and 18 on the front with recesses 141 and 181 are provided, which allow the buffer device 10 after the Introduction to the rail 4 to tilt from. This may be necessary if the Running rail is fastened with screws, the head height or head shape of which is pushed through Buffer device 10 prevented.
- the track drives 6 and Buffer device 10 already inserted in the correct order in the running rail.
- the Recesses 141 and 181 now allow the buffer device 10 to be attached to e.g. by the head of a fastening screw tilted caused and at the corresponding point can be pushed past.
- Buffer device 10 shows the buffer device 10 from above.
- the ones for stiffening the are clearly recognizable Buffer device 10 serving notches 25. It can also be seen how the front piece 26 against the second wing 18 is bent and this overlaps at the end.
- FIG. 5 shows the buffer device 10 installed in a rail 4 from behind. Out of it It can be seen that the two wings 14, 18 on the foot pieces 402 of the rail 4 and on the Treads 5 rest on the rollers 8. The screws 31 and 32 are against that Rail center piece 400 rotated upwards so far that the buffer device between the Rail center piece 400 and the foot pieces 402 is firmly clamped. Through the notches 25 the middle piece 20 is supported, which is pressed down by the fastening screws 31, 32 becomes.
- FIG. 6 shows the buffer device 10 according to the invention, installed in a rail 4 in which a drive 6 connected to a door element 2 is guided.
- the drive 6 is on Damping element 12 and is of the retaining spring 13, which on the 7th drive body provided cam 29 is guided, held in the position shown. So that the drive 6 can be released again from the retaining spring 13, a tensile force must be applied, by which the retaining spring 13 is raised again over the cam 29.
- the retaining spring 13 can Preload as needed.
- a threaded bore 130 is in the extension of the middle piece 20 provided that serves to receive an adjusting screw 30, which so far against Rail center piece 400 is rotated until the retaining spring 13 is pressed down far enough becomes.
- the buffer device 10 can be of various types Rails and drives can be used to advantage.
- the adjusting screw 30 can be dispensed with.
- another assembly can also the rail 4 can be selected.
- the wings 14 and / or 18 directly with the rail 4th be screwed.
- FIG. 11 shows a buffer device 10 according to the invention, the retaining spring 131 of which is non-positive is connected to the body 11 manufactured according to the invention.
- the connection can, as shown in Fig. 11, by a screw 33, but also by a rivet or other connecting means respectively. This measure is particularly useful when producing the retaining spring 131 a certain spring steel is required, which is not suitable for the production of the body 11 is.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Dampers (AREA)
- Support Devices For Sliding Doors (AREA)
- Vibration Prevention Devices (AREA)
- Springs (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
- Braking Arrangements (AREA)
- Power-Operated Mechanisms For Wings (AREA)
- Bearings For Parts Moving Linearly (AREA)
Description
Die Erfindung betrifft eine Puffervorrichtung für in Schienen geführte Laufwerke nach dem
Oberbegriff des Patentanspruchs 1.The invention relates to a buffer device for drives guided in rails according to the
Preamble of
Falt- oder schiebbare Raumtrenner, zum Unterteilen von Räumen, wie sie in Fig. 8 (siehe auch
WO 96121788) dargestellt sind, weisen mindestens ein verschiebbares Türelement auf, das meist
mittels Scharnieren mit wenigstens einem weiteren Türelement verbunden und auf einer Türseite
in einer oberen Laufschiene und einer unteren Lauf- oder Führungsschiene drehbar gehalten und
geführt ist. In Fig. 8 ist beispielsweise eine Raumöffnung gezeigt, die mittels einer Tür 201 sowie
drei über je drei Scharniere 209 miteinander verbundene und gegenseitig faltbare Türelemente 2,
2', 2" abschliessbar ist. Vom ersten Türelement 2 aus gesehen, wird bei Falttüren normalerweise
jedes zweite Türelement 2, 2", ... aufgehängt und unten geführt. Die Türelemente 2 und 2"
werden daher oben in einer Laufschiene 4 und unten in einer Führungsnut 208 geführt. Die Türelemente
2, 2', 2" können somit zusammengefaltet entlang der Schiene 4 verschoben werden.Foldable or sliding room divider, for dividing rooms, as shown in Fig. 8 (see also
WO 96121788) are shown, have at least one sliding door element, most of the time
connected by means of hinges to at least one further door element and on one door side
rotatably held in an upper running rail and a lower running or guide rail and
is led. In Fig. 8, for example, a room opening is shown, which by means of a
Zur Führung der Türelemente 2, 2', 2" werden z.B. Schienen 4 und Laufwerke 6 verwendet, wie
sie in Fig. 9 gezeigt und aus der EP 0 733 766 A1
und der CH 657 415 A bekannt sind. Die mittels einem Bügel 211 und
zwei Schrauben 212, 213 an einer Wand 206 befestigte Schiene 4 weist ein nach unten
geöffnetes U-Profil mit Fussstücken 402 auf, auf dessen Laufflächen 5 die Räder 8 des Laufwerks
6 abrollen.
Fig. 1 zeigt die Schiene 4 und das Laufwerk 6 in dem in Fig. 9 eingetragenen Schnitt A-A. Ein Türelement
2 ist anhand eines Beschlagsystems, das aus einer Halterung 3 und einer Verbindungsschraube
1 besteht, mit dem Laufwerk 6 verbunden. Die Halterung 3 ist durch vier Schrauben mit
dem Türelement 2 verbunden. Die Verbindungsschraube 1, die drehbar in der Halterung 3
gelagert ist, ist in ein im Körper 7 des Laufwerks 6 vorgesehenes Gewinde 9 eingeschraubt.Fig. 1 shows the
Fig. 1 zeigt ferner eine bekannte Puffervorrichtung 100, die einen Körper 101 aufweist, der mit
einem Dämpfungselement 102 und einer Haltefeder 103 verbunden ist. Die Puffervorrichtung 100
dient zum kontrollierten Stoppen des Laufwerks 6, wenn das Türelement 2 bis zum Anschlag
geführt wird. Dadurch wird verhindert, dass das Türelement 2 an den Rahmen 202 anschlägt. Oft
soll das erste Türelement 2 am Anschlag bzw. beim Rahmen gehalten werden, damit die weiteren
Türelemente 2', 2", ... zum Abschliessen der Öffnung aufgefaltet werden können. Zum Halten des
Türelementes 2 bzw. des dazu korrespondierenden Laufwerks 6 dient die Haltefeder 103, welche
mit dem Körper 101 der Puffervorrichtung 100 verbunden wurde. Wenn das Laufwerk 6 gegen die
Puffervorrichtung 100 bzw. das Dämpfungselement 102 auffährt, wird die Haltefeder 103 an
einem auf dem Laufwerkskörper 7 rampenförmig angeordneten Nocken 29 hochgefahren und
schnappt dahinter ein, sobald das Laufwerk 6 auf das Dämpfungselement 102 auftrifft.FIG. 1 further shows a known
Die gezeigte Puffervorrichtung 100 besteht, wie oben beschrieben aus mehreren Teilen und muss
somit in verschiedenen Arbeitsgängen mit beträchtlichem Aufwand hergestellt und
zusammengesetzt werden. Die Verbindung zwischen der Haltefeder 103 und dem Körper 101 ist
regelmässig einer erheblichen Krafteinwirkung ausgesetzt, weshalb frühzeitig
Verschleisserscheinungen und eine mangelnde Funktionstüchtigkeit auftreten können.The
Durch die Haltefeder 103 wird das Türelement 2 an einem Anschlag festgehalten und kann nur
durch eine Krafteinwirkung wieder in Bewegung versetzt werden. Je nach Anwendungsfall kann
die von der Haltefeder 103 ausgeübte Haltekraft zu gering oder zu stark sein.The
Grundsätzlich ergibt sich bei diesen bekannten Vorrichtungen daher ein relativ hoher
Wartungsaufwand. Ferner ist der Montagevorgang mit einem nicht unerheblichen Aufwand
verbunden. Zur Montage der Puffervorrichtung sind nämlich Bohrungen in der Schiene 4
vorzusehen, durch die Schrauben geführt werden, die mit der Puffervorrichtung verbunden
werden.Basically, these known devices therefore have a relatively high level
Maintenance. Furthermore, the assembly process is not inconsiderable
connected. For mounting the buffer device there are bores in the
Der vorliegenden Erfindung liegt daher die Aufgabe zugrunde, eine kostengünstige, stabile und einfach montierbare Puffervorrichtung zu schaffen, die es erlaubt, ein verschiebbar gelagertes Türelement im Lauf abzufedern und in einer vorgesehenen Position zu halten.The present invention is therefore based on the object of an inexpensive, stable and Easy to install buffer device to create a slidably mounted Cushion the door element in the barrel and hold it in the intended position.
Die Lösung dieser Aufgabe gelingt mit den in Anspruch 1 angegebenen Massnahmen.
Vorteilhafte Ausgestaltungen der Erfindung sind in weiteren Ansprüchen angegeben.This object is achieved with the measures specified in
Durch die erfindungsgemässe Puffervorrichtung, die mit geringem Aufwand bequem montiert werden kann, lassen sich mit verschiebbaren Türelementen verbundene Laufwerke im Lauf abfedern und derart in einer vorgesehenen Position halten, dass während dem Öffnen und Schliessen von Türelementen eine bündige Verbindung des ersten Türelementes mit dem Rahmen gewährleistet bleibt. Erst durch eine kräftigere Zugbewegung lässt sich das erste Türelement aus der Puffervorrichtung wieder lösen und wegschieben. Die Puffervorrichtung kann kostengünstig aus einer einzigen Metallplatte gefertigt und durch ein Dämpfungselement ergänzt werden. Da die Haltefeder vorzugsweise Bestandteil des Körpers der Puffervorrichtung ist, ergibt sich nebst der Reduktion des Herstellungsaufwandes eine hohe Stabilität der Vorrichtung. Die Haltefeder kann femer getrennt vom erfindungsgemäss geformten Körper der Puffervorrichtung hergestellt und anschliessend, vorzugsweise durch Nieten oder Schrauben, mit diesem kraftschlüssig verbunden werden. Due to the buffer device according to the invention, which can be easily assembled with little effort drives connected with sliding door elements can be moved in the barrel cushion and hold in such a position that during opening and Closing door elements a flush connection of the first door element with the Frame remains guaranteed. The first can only be achieved by a stronger pulling movement Release the door element from the buffer device and push it away. The buffer device can Made inexpensively from a single metal plate and supplemented by a damping element become. Since the retaining spring is preferably part of the body of the buffer device, results in addition to the reduction in manufacturing costs, a high stability of the device. The Retaining spring can also be separate from the body of the buffer device shaped according to the invention manufactured and then, preferably by riveting or screwing, with this be frictionally connected.
In einer vorzugsweisen Ausgestaltung der Erfindung lässt sich die Haltefeder wahlweise
vorspannen, wodurch sich die Kraft einstellen lässt mit der das Türelement 2 am Anschlag
gehalten wird.In a preferred embodiment of the invention, the retaining spring can be selected
preload, which allows the force to be set with which the
Nachfolgend wird die Erfindung anhand einer Zeichnung näher erläutert. Dabei zeigt :
- Fig. 1
- die
bekannte Puffervorrichtung 100, eingebaut in eineSchiene 4, in der ein mit einemTürelement 2verbundenes Laufwerk 6 geführt ist, - Fig. 2
- eine Seitenansicht der
erfindungsgemässen Puffervorrichtung 10, - Fig. 3
- die
Puffervorrichtung 10 gemäss Fig. 2 von vorn, - Fig. 4
- die
Puffervorrichtung 10 gemäss Fig. 2 von oben, - Fig. 5
- die in eine
Schiene 4eingebaute Puffervorrichtung 10 gemäss Fig. 2 von hinten, - Fig. 6
- die
erfindungsgemässe Puffervorrichtung 10, eingebaut in eineSchiene 4, in der ein mit einemTürelement 2verbundenes Laufwerk 6 geführt ist, - Fig. 7
- den aus einem Blech gestanzten, noch nicht
gebogene Körper 11 dererfindungsgemässen Puffervorrichtung 10, - Fig. 8
- die eingangs beschriebenen Faltwände, die aus mehreren
2, 2', 2" bestehen,Türelementen - Fig. 9
- eine an einer Mauer
montierte Schiene 4, die zur Aufnahme dererfindungsgemässen Puffervorrichtung 10 geeignet ist, - Fig. 10
Flügelendstücke 17*, 19*, die zum beidseitigen Halten desDämpfungselementes 12 vorgesehen sind und- Fig. 11
- eine
erfindungsgemässe Puffervorrichtung 10, derenHaltefeder 131 durch eineSchraube 33 mit demKörper 11 verbunden ist.
- Fig. 1
- the known
buffer device 100, built into arail 4, in which adrive 6 connected to adoor element 2 is guided, - Fig. 2
- 2 shows a side view of the
buffer device 10 according to the invention, - Fig. 3
- 2 from the front,
- Fig. 4
- 2 from above,
- Fig. 5
- the
buffer device 10 installed in arail 4 according to FIG. 2 from behind, - Fig. 6
- the
buffer device 10 according to the invention, installed in arail 4, in which adrive 6 connected to adoor element 2 is guided, - Fig. 7
- the
body 11 of thebuffer device 10 according to the invention punched out of a sheet metal and not yet bent, - Fig. 8
- the folding walls described at the beginning, which consist of
2, 2 ', 2 ",several door elements - Fig. 9
- a
rail 4 mounted on a wall, which is suitable for receiving thebuffer device 10 according to the invention, - Fig. 10
-
Wing end pieces 17 *, 19 *, which are provided for holding the dampingelement 12 on both sides and - Fig. 11
- a
buffer device 10 according to the invention, the retainingspring 131 of which is connected to thebody 11 by ascrew 33.
Fig. 8 zeigt die eingangs beschriebenen Faltwände, die aus mehreren dreh- und verschiebbaren
Türelementen 2, 2', 2" bestehen. Die Türelemente 2, 2', 2" sind durch Laufwerke 6 in Schienen 4
geführt, wie sie in Fig. 9 gezeigt sind. Die mittels einem Bügel 211 und zwei Schrauben 212, 213
an einer Wand 206 befestigte U-Profil-förmige Schiene 4 weist ein oberes Schienenmittelstück
400 auf, das beidseitig mit Seitenplatten 401 verbunden ist, an deren Enden gegeneinander
gerichtete Fussstücke 402 mit Laufflächen 5 vorhanden sind, auf denen die Räder 8 des
Laufwerks 6 abrollen. Fig. 8 shows the folding walls described above, which consist of several rotatable and
Fig. 1 und 6 zeigen die Schiene 4 und das Laufwerk 6 in dem in Fig. 9 eingetragenen Schnitt A-A.
Ein Türelement 2 ist anhand eines Beschlagsystems, das aus einer Halterung 3 und einer
Verbindungsschraube 1 besteht, mit dem Laufwerk 6 verbunden. Die Halterung 3 ist durch vier
Schrauben am Türelement 2 befestigt. Die Verbindungsschraube 1, die drehbar in der Halterung
3 gelagert ist, ist in ein im Körper 7 des Laufwerks 6 vorgesehenes Gewinde 9 eingeschraubt. In
Fig. 1 ist die eingangs beschriebene Puffervorrichtung 100 gezeigt. Fig. 6 zeigt eine
erfindungsgemässe, in die Schiene 4 eingebaute Puffervorrichtung 10, die nachfolgend im Detail
beschrieben wird.1 and 6 show the
Fig. 7 zeigt den aus einem. Blech gestanzten, noch nicht gebogenen Körper 11 der
Puffervorrichtung 10. Der Körper 11 besteht aus einem Mittelstück 20, das auf der einen Seite mit
einem ersten Flügel 14 und auf der anderen Seite mit einem zweiten Flügel 18 verbunden ist. Die
Verlängerung des Mittelstücks 20 bildet nach dem Abschluss der Biegevorgänge eine Haltefeder
13, die vorzugsweise schmäler als das Mittelstück 20 ausgebildet ist.Fig. 7 shows the one. Stamped sheet metal, not yet
Beim Übergang von der Haltefeder 13 zum Mittelstück 20 sind vorzugsweise beidseitig
abgerundete Zonen 21 vorgesehen, die dafür sorgen, dass sich Biegespannungen dort verteilen,
wodurch eine vorzeitige Materialermüdung an diesen Stellen vermieden wird.At the transition from the retaining
Im Mittelstück 20 sind ferner zwei zur Aufnahme von Befestigungsschrauben 31, 32 (siehe Fig. 2)
dienende Gewindebohrungen 131 und 132 vorgesehen. In der Verlängerung des Mittelstücks 20
ist eine weitere Gewindebohrung 130 vorgesehen, die zur Aufnahme einer Einstellschraube 30
dient, durch die die Haltefeder 13 vorgespannt werden kann.In the
Das Endstück des ersten Flügels 14 weist ein Frontstück 26 auf, das mit einer zur Aufnahme des
Dämpfungselementes 12 vorgesehenen Öffnung 16 versehen ist. Der erste und der zweite Flügel
14, 18 weisen zudem Endstücke 17 bzw. 19 auf, die einander nach den Biegevorgängen
überlappen (siehe Fig. 2-4).The end piece of the
Nachdem der Körper 11 der Puffervorrichtung, wie in Fig. 7 gezeigt, aus einem Blech ausgestanzt
wurde, kann der Biegevorgang wie folgt ablaufen. Zuerst wird die Haltefeder 13 unter
Berücksichtigung der benötigten Vorspannung sowie der Form des zu haltenden
Laufwerkskörpers 7 (siehe Nocken 29) gebogen. Anschliessend wird das Frontstück 26, dann der
erste Flügel 14 und dann der zweite Flügel 18 entlang Biegelinien 15, 22 und 23 zumindest
annähernd senkrecht nach unten gebogen, dass die Endstücke 17 bzw. 19 der beiden Flügel 14
und 18 einander überlappen (siehe Fig. 2). Danach werden die Einstellschraube 30, die
Befestigungsschrauben 31, 32 und das Dämpfungselement 12 eingefügt. After the
Zur Versteifung der Puffervorrichtung 10 werden vorzugsweise zusätzlich die in Fig. 2 und 3
gezeigten Kerben 25 in den Körper 11 eindrückt, durch die die beiden Flügel 14, 18 und das
Mittelstück 20 gegenseitig stabilisiert werden. Die Kerben 25 können z.B. anhand eines Keils
eingefügt werden, der relativ zum Flügel 14 bzw. 18 und dem Mittelstück 20 in einem Winkel von
45° gegen den Körper 11 geführt wird. Die gegenseitige Stabilisierung der Flügel 14, 18 und des
Mittelstücks 20 verhindert, dass sich das Mittelstück 20 bei der Montage der
Befestigungsschrauben 31, 32 durchbiegt, wodurch sich einerseits die Einstellung der Haltefeder
13 verändern und andererseits eine ungenügende Befestigung der Puffervorrichtung 10 in der
Schiene 4 resultieren würde.To stiffen the
Fig. 3 zeigt die Puffervorrichtung 10 von vorn. Das zur Aufnahme des Dämpfungselementes 12
dienende Frontstück 26 verbindet die beiden Flügel 14 und 18 derart, dass ein Stoss auf das
Frontstück 26 jeweils von beiden Flügeln 14 und 18 aufgefangen wird. Ferner ist die zur
Einstellung der Haltefeder 13 dienende Einstellschraube 30 gezeigt.3 shows the
Aus Fig. 2 und Fig. 3ist ferner ersichtlich, dass die beiden Flügel 14 und 18 frontseitig mit Ausnehmungen
141 bzw. 181 versehen sind, die es erlauben, die Puffervorrichtung 10 nach der
Einführung in die Schiene 4 nach vom zu kippen. Dies kann notwendig werden, falls die
Laufschiene mit Schrauben befestigt wird, deren Kopfhöhe oder Kopfform ein Durchschieben der
Puffervorrichtung 10 verhindert. Wenn die Laufschiene montiert wird, sind Laufwerke 6 und
Puffervorrichtung 10 bereits in der richtigen Reihenfolge in der Laufschiene eingeschoben. Die
Ausnehmungen 141 bzw. 181 ermöglichen nun, dass die Puffervorrichtung 10 an einer z.B. durch
den Kopf einer Befestigungsschraube verursachten Verengung gekippt und an der
entsprechenden Stelle vorbei geschoben werden kann.From Fig. 2 and Fig. 3 it can also be seen that the two
Fig. 4 zeigt die Puffervorrichtung 10 von oben. Gut erkennbar sind die zur Versteifung der
Puffervorrichtung 10 dienenden Kerben 25. Ferner ist ersichtlich, wie das Frontstück 26 gegen
den zweiten Flügel 18 gebogen ist und diesen am Ende überlappt.4 shows the
Wie in Fig. 10 gezeigt, wäre es auch möglich, Endstücke 17* und 19* der Flügel 14, 18 derart
auszugestalten und gegeneinander zu biegen, dass sie in der Mitte das Dämpfungselement 12
einklemmen. Die Qualität der Halterung des Dämpfungselementes 12 ist in diesem Fall jedoch
von der Präzision der Biegevorgänge abhängig und nicht von der Qualität einer Bohrung 16, die
im Frontstück 26 präzise vorgesehen werden kann. As shown in Fig. 10, it would also be possible to make
Fig. 5 zeigt die in eine Schiene 4 eingebaute Puffervorrichtung 10 von hinten. Daraus ist
ersichtlich, dass die beiden Flügel 14, 18 auf den Fussstücken 402 der Schiene 4 bzw. auf den
Laufflächen 5 für die Rollen 8 aufliegen. Die Schrauben 31 und 32 sind gegen das
Schienenmittelstück 400 soweit nach oben gedreht, dass die Puffervorrichtung zwischen dem
Schienenmittelstück 400 und den Fussstücken 402 fest geklemmt ist. Durch die Kerben 25 wird
das Mittelstück 20 gestützt, das durch die Befestigungsschrauben 31, 32 nach unten gedrückt
wird.5 shows the
Fig. 6 zeigt die erfindungsgemässe Puffervorrichtung 10, eingebaut in eine Schiene 4, in der ein
mit einem Türelement 2 verbundenes Laufwerk 6 geführt ist. Das Laufwerk 6 liegt am
Dämpfungselement 12 an und wird von der Haltefeder 13, die über den am Laufwerkskörper 7
vorgesehenen Nocken 29 geführt ist, in der gezeigten Position gehalten. Damit das Laufwerk 6
wieder von der Haltefeder 13 gelöst werden kann, muss eine Zugkraft aufgewendet werden,
durch die die Haltefeder 13 wieder über den Nocken 29 angehoben wird. Zur Einstellung der
Kraft, mit der das Laufwerk 6 an seinem Anschlag gehalten wird, lässt sich die Haltefeder 13 nach
Bedarf vorspannen. In der Verlängerung des Mittelstücks 20 ist dazu eine Gewindebohrung 130
vorgesehen, die zur Aufnahme einer Einstellschraube 30 dient, die soweit gegen das
Schienenmittelstück 400 gedreht wird, bis die Haltefeder 13 genügend weit nach unten gedrückt
wird.6 shows the
Selbstverständlich kann die erfindungsgemässe Puffervorrichtung 10 mit verschiedenartigen
Schienen und Laufwerken vorteilhaft verwendet werden. In einer einfacheren Ausgestaltung kann
auf die Einstellschraube 30 verzichtet werden. Grundsätzlich kann auch eine andere Montage in
der Schiene 4 gewählt werden. Z.B. könnten die Flügel 14 und/oder 18 direkt mit der Schiene 4
verschraubt werden.Of course, the
Fig. 11 zeigt eine erfindungsgemässe Puffervorrichtung 10, deren Haltefeder 131 kraftschlüssig
mit dem erfindungsgemäss gefertigten Körper 11 verbunden ist. Die Verbindung kann, wie in Fig.
11 gezeigt, durch eine Schraube 33, aber auch durch eine Niete oder weitere Verbindungsmittel
erfolgen. Diese Massnahme ist insbesondere dann sinnvoll, wenn zur Herstellung der Haltefeder
131 ein bestimmter Federstahl gefordert ist, der für die Herstellung des Körpers 11 nicht geeignet
ist.11 shows a
Claims (8)
- A buffer device with a body which can be fitted in a rail (4), a damping element for cushioning, and a retaining spring for retaining a running mechanism (6) which is guided in the rail (4) and is provided for carrying and guiding slidable wing elements (2), characterised in that the at least approximately U-profile-shaped body (11) of the buffer device (10), which body (11) is punched and bent from a metal element, has a first and a second wing (14; 18), which are connected to each other by a central piece (20) which is or can be connected to a retaining spring (13) serving to retain the running mechanism (6), and wherein the end pieces (17, 19, 26; 17*, 19*) of the wings (14; 18) are provided to retain the damping element (12).
- The buffer device as claimed in claim 1, characterised in that the central piece (20) has a tongue-shaped extension which forms the retaining spring (13) serving to retain the running mechanism (6).
- The buffer device as claimed in claim 1 or 2, characterised in that the damping element (12) is retained between those end pieces (17*; 19*) of the wings (14,18) which are bent toward one another, or wherein the first wing (14) has a front piece (26) which is bent toward the second wing (18) and is provided with an opening (16) serving to receive the damping element (12).
- The buffer device as claimed in claim 1, 2 or 3, characterised in that threaded drill-holes (131, 132) for fastening screws (31, 32) are provided in the central piece (20), wherein the body (11) can be fitted in a U-profile-shaped rail (4) which has an upper rail central piece (400) which is connected on both sides to side plates (401) whose ends have foot pieces (402) directed toward one another, in which case the two wings (14, 18) can be placed onto the foot pieces (402) and the fastening screws (31, 32) are rotatable with respect to the rail central piece (400).
- The buffer device as claimed in claim 4, characterised in that a threaded drill-hole (130) for an adjusting screw (30) is provided in the central piece (20) or the extension thereof, which adjusting screw is rotatable with respect to the rail central piece (400) in order to adjust a prestress for the retaining spring (13).
- The buffer device as claimed in one of the preceding claims, characterised in that notches (25) are impressed in the body (11), which notches serve to reinforce the buffer device (10).
- The buffer device as claimed in one of the preceding claims, characterised in that at the front on the lower side the two wings (14, 18) are provided with recesses (141, 181) which enable the buffer device introduced into the rail (4) to tilt.
- The buffer device as claimed in one of the preceding claims, characterised in that those end pieces (17, 19, 26; 17*, 19*) of the two wings (14, 18) which are bent toward one another mutually overlap.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH48199 | 1999-03-16 | ||
CH48199 | 1999-03-16 | ||
PCT/CH2000/000145 WO2000055460A1 (en) | 1999-03-16 | 2000-03-14 | Buffer device |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1080290A1 EP1080290A1 (en) | 2001-03-07 |
EP1080290B1 true EP1080290B1 (en) | 2004-03-10 |
Family
ID=4187994
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP00907402A Expired - Lifetime EP1080290B1 (en) | 1999-03-16 | 2000-03-14 | Buffer device |
Country Status (26)
Country | Link |
---|---|
US (1) | US6438795B1 (en) |
EP (1) | EP1080290B1 (en) |
JP (1) | JP4468591B2 (en) |
CN (1) | CN1144926C (en) |
AR (1) | AR022924A1 (en) |
AT (1) | ATE261538T1 (en) |
AU (1) | AU757341B2 (en) |
BR (1) | BR0005390A (en) |
CA (1) | CA2331459C (en) |
CZ (1) | CZ20004227A3 (en) |
DE (1) | DE50005580D1 (en) |
EE (1) | EE04027B1 (en) |
ES (1) | ES2215611T3 (en) |
GC (1) | GC0000332A (en) |
HK (1) | HK1035567A1 (en) |
HU (1) | HU224563B1 (en) |
IL (2) | IL137708A0 (en) |
JO (1) | JO2224B1 (en) |
NO (1) | NO319852B1 (en) |
NZ (1) | NZ506268A (en) |
RU (1) | RU2222678C2 (en) |
SK (1) | SK286002B6 (en) |
TR (1) | TR200003367T1 (en) |
TW (1) | TWM245289U (en) |
WO (1) | WO2000055460A1 (en) |
ZA (1) | ZA200001027B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2937502A1 (en) | 2014-04-24 | 2015-10-28 | Argent Alu nv | Door stopper for a sliding door assembly |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2291183T3 (en) | 2000-10-13 | 2008-03-01 | Hawa Ag | FIXING DEVICE FOR A RAIL. |
EP1247930B1 (en) | 2001-04-06 | 2008-11-19 | Hawa Ag | Catch device for trolleys guided in rails |
DE20207036U1 (en) * | 2002-05-03 | 2003-09-18 | Mepla-Werke Lautenschläger GmbH & Co. KG, 64354 Reinheim | Universal joint hinge |
ATE451521T1 (en) | 2002-09-06 | 2009-12-15 | Hawa Ag | DEVICE FOR LOCKING A SEPARATING ELEMENT |
CH696208A5 (en) * | 2003-04-21 | 2007-02-15 | Hawa Ag | Device for holding guided in rails drives. |
WO2005068760A1 (en) * | 2004-01-13 | 2005-07-28 | K.K. Murakoshi Seikoh | Damping device |
ITMI20040445U1 (en) * | 2004-09-28 | 2004-12-28 | Terno Scorrevoli S N C Di Tern | DEVICE FOR THE CUSHIONED STOP AND THE STABILIZATION OF SLIDING DOORS AND DOORS |
US20060277850A1 (en) * | 2005-06-08 | 2006-12-14 | Gravel Donald P | Partition panel assembly |
CH700012B1 (en) * | 2007-04-20 | 2010-06-15 | Eku Ag | Roller bearing for a sliding door. |
DE202007015807U1 (en) * | 2007-11-13 | 2009-03-26 | Gebr. Willach Gmbh | Sliding door with limiting device |
IT1397320B1 (en) * | 2008-07-28 | 2013-01-10 | Metalglas S R L | SUPPORT DEVICE FOR SLIDING DOOR LEAVES |
EP2218858B1 (en) * | 2009-02-15 | 2013-10-16 | Hawa Ag | Drive for a partition element, partition element and device |
DE102009011919A1 (en) * | 2009-03-10 | 2010-09-16 | Raumplus Gmbh & Co. Kg | Device for slidable arrangement of wall, door or window element on guide rail, is provided with guide rail with longitudinal slot, which extends along travel path of element |
DE202009006382U1 (en) | 2009-04-30 | 2009-07-09 | Woelm Gesellschaft mit beschränkter Haftung | Fastening device for wall or ceiling mounting a rail, in particular a running or guide rail |
US8336597B2 (en) * | 2010-08-16 | 2012-12-25 | Won-Door Corporation | Method and system for vertically aligning a movable partition |
DE102011081618A1 (en) * | 2011-08-26 | 2013-02-28 | Ford Global Technologies, Llc | Sliding door lock |
BE1020253A5 (en) * | 2011-09-14 | 2013-07-02 | Argent Alu Nv | SLIDING DOOR DEVICE. |
US8402606B1 (en) * | 2011-10-18 | 2013-03-26 | Patrick Tsai | Door closer with buffer mechanism for a sliding door |
CN102536027A (en) * | 2012-03-01 | 2012-07-04 | 许姜德 | Damper combined unit with automatically-returning toggling block |
DE102012009500B4 (en) * | 2012-05-14 | 2018-05-03 | Abp Beyerle Gmbh | sliding door |
DE102012104851A1 (en) * | 2012-06-05 | 2013-12-05 | Dorma Gmbh + Co. Kg | Track assembly |
DE102012211018B4 (en) * | 2012-06-27 | 2018-02-01 | Gebr. Willach Gmbh | Guiding system for sliding doors |
US20140008156A1 (en) * | 2012-07-03 | 2014-01-09 | Barry Umbaugh | Lift door with a door panel guide |
CA2799761C (en) * | 2012-12-20 | 2019-06-11 | Fleurco Products Inc. | Sliding door stopper system |
MX2015014872A (en) * | 2013-04-22 | 2016-08-12 | Hardoor Top Desing & Tech Ltd | System and device for soft closing. |
CA2861977A1 (en) * | 2013-09-06 | 2015-03-06 | Mark A. Johnson | Shower door bumper |
RU2667137C2 (en) | 2014-01-23 | 2018-09-14 | Кобленц С.п.А. | Stopping and damping device for carriage units of sliding doors of buildings or furniture and the like |
JP6226778B2 (en) * | 2014-03-06 | 2017-11-08 | リョービ株式会社 | Sliding door unit |
WO2015150999A1 (en) * | 2014-04-01 | 2015-10-08 | Bortoluzzi Sistemi S.P.A. | Abutment element for dampers of sliding doors |
TWM493587U (en) * | 2014-08-05 | 2015-01-11 | Weider Metal Inc | Closed position adjustment mechanism of push-pull door bumper device |
TWM502424U (en) * | 2015-02-10 | 2015-06-11 | Weider Metal Inc | Connected linkage two-way synchronization device for pulling compartment door |
DE102015003429B3 (en) * | 2015-03-17 | 2016-07-07 | Günther Zimmer | Assembly aid for setting a self-closing device |
FR3041675B1 (en) | 2015-09-24 | 2018-05-11 | Fernamat | SLIDING DOOR DEVICE |
RU2734195C2 (en) * | 2016-01-07 | 2020-10-13 | ЭйчДжиТи ИННОВЕЙШНЗ ПТИ ЛТД | Door stopper |
CA3015466C (en) * | 2016-01-14 | 2024-02-20 | ASSA ABLOY Accessories and Door Controls Group, Inc. | Soft-stop device and system |
US10113347B2 (en) * | 2016-03-25 | 2018-10-30 | Assa Abloy Entrance Systems Ab | Door guide system with modular threshold track |
CN105735815B (en) * | 2016-04-08 | 2017-10-27 | 伍志勇 | The damping actuating mechanism of sliding door of furniture |
US10794108B1 (en) | 2016-05-10 | 2020-10-06 | Robert J. Dodds | Bi-fold door pin brace |
US10604982B2 (en) | 2016-05-10 | 2020-03-31 | Robert J. Dodds | Bi-fold door stop |
US10415293B2 (en) | 2016-07-01 | 2019-09-17 | ASSA ABLOY Accessories and Door Controls Group, Inc. | Apparatus for minimizing closing force of a door |
IT201600078974A1 (en) | 2016-07-27 | 2018-01-27 | Terno Scorrevoli S P A Unipersonale | BRAKING DEVICE WITH BALANCER FOR DOORS AND SLIDING DOORS OF FURNITURE |
IT201600088964A1 (en) * | 2016-09-01 | 2018-03-01 | Mypro Res S R L | SLIDING DEVICE. |
RU170065U1 (en) * | 2016-11-24 | 2017-04-12 | Российская Федерация, от имени которой выступает Министерство промышленности и торговли (Минпромторг) РФ | Device for automatically locking the door in the open position |
GB2559727B (en) * | 2017-01-17 | 2020-09-02 | Mlh Products Ltd | Damping arrangement |
CN111801480B (en) * | 2018-02-13 | 2023-01-06 | 个人特诺斯科瑞沃里有限公司 | Device for sliding movement of a door |
DE102018112021A1 (en) * | 2018-05-18 | 2019-11-21 | Hettich-Heinze Gmbh & Co. Kg | Guide device for a sliding door |
CN110185342A (en) * | 2018-07-12 | 2019-08-30 | 张秦鸣 | A kind of concealed door-inhale structure |
CN109267872A (en) * | 2018-11-10 | 2019-01-25 | 广东东泰五金精密制造有限公司 | A kind of suspension type adjustable sliding translation foldable structure of furniture door body |
AT521260B1 (en) * | 2018-11-14 | 2019-12-15 | Blum Gmbh Julius | Guide system for guiding a movably mounted door leaf |
AT522261B1 (en) * | 2019-02-07 | 2020-12-15 | Blum Gmbh Julius | Arrangement for guiding at least one movable furniture door |
CN110185347B (en) * | 2019-06-19 | 2024-05-24 | 中山市固美特五金制品有限公司 | Convenient assembling and disassembling type buffering hanging wheel |
CN117166862A (en) * | 2020-12-31 | 2023-12-05 | 唐腊辉 | Mute damping pulley device |
EP4144945A1 (en) * | 2021-09-07 | 2023-03-08 | Hawa Sliding Solutions AG | Sliding door system, sliding door and buffer device |
US12116814B2 (en) * | 2022-08-24 | 2024-10-15 | Guangdong Gres Sanitary Ware Co., Ltd | Anti-bounce shower door |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1768267A (en) * | 1925-12-14 | 1930-06-24 | Richards Wilcox Mfg Co | Folding door |
US3536120A (en) * | 1969-09-18 | 1970-10-27 | Acme General Corp | Folding door installation and sliding guide therefor |
CH657415A5 (en) * | 1982-09-01 | 1986-08-29 | Karl Haab | Sliding door with a holding device |
IT1225110B (en) * | 1988-06-17 | 1990-11-02 | Guido Bortoluzzi | FOLDING DOOR, SLIDING LONGITUDINALLY. |
ES2023743A6 (en) * | 1990-03-01 | 1992-02-01 | Klein Iberica | Mechanism for the hanging of sliding doors. |
ES2028704A6 (en) | 1991-03-05 | 1992-07-01 | Klein Iberica | Mechanism for the mounting of sliding and folding doors. |
ES2084543B1 (en) * | 1993-03-26 | 1998-07-01 | Klein Iberica | MECHANISM FOR GLASS SLIDING DOORS. |
ES2146376T3 (en) * | 1995-03-23 | 2000-08-01 | Hawa Ag | SUSPENSION DEVICE FOR A SLIDING ELEMENT. |
DE19612125B4 (en) * | 1995-05-04 | 2013-01-17 | Eku Ag | Drive for a sliding door |
DE59806174D1 (en) * | 1997-06-24 | 2002-12-12 | Hawa Ag Mettmenstetten | DEVICE FOR CONNECTING A SLIDING ELEMENT TO A GUIDE |
US6253417B1 (en) * | 1999-09-30 | 2001-07-03 | Architectural Builders Hardware Mfg., Inc. | Door holder and stop with retaining means for holding a door shut while in a closed position |
-
1999
- 1999-03-16 IL IL13770899A patent/IL137708A0/en active IP Right Grant
-
2000
- 2000-03-01 ZA ZA200001027A patent/ZA200001027B/en unknown
- 2000-03-07 GC GCP2000557 patent/GC0000332A/en active
- 2000-03-08 JO JO200018A patent/JO2224B1/en active
- 2000-03-13 TW TW092213023U patent/TWM245289U/en not_active IP Right Cessation
- 2000-03-14 CA CA002331459A patent/CA2331459C/en not_active Expired - Fee Related
- 2000-03-14 WO PCT/CH2000/000145 patent/WO2000055460A1/en not_active Application Discontinuation
- 2000-03-14 BR BR0005390-2A patent/BR0005390A/en not_active IP Right Cessation
- 2000-03-14 RU RU2000131602/12A patent/RU2222678C2/en active
- 2000-03-14 EP EP00907402A patent/EP1080290B1/en not_active Expired - Lifetime
- 2000-03-14 NZ NZ506268A patent/NZ506268A/en unknown
- 2000-03-14 JP JP2000605067A patent/JP4468591B2/en not_active Expired - Fee Related
- 2000-03-14 AR ARP000101115A patent/AR022924A1/en active IP Right Grant
- 2000-03-14 HU HU0101880A patent/HU224563B1/en not_active IP Right Cessation
- 2000-03-14 AU AU29012/00A patent/AU757341B2/en not_active Ceased
- 2000-03-14 US US09/673,171 patent/US6438795B1/en not_active Expired - Fee Related
- 2000-03-14 ES ES00907402T patent/ES2215611T3/en not_active Expired - Lifetime
- 2000-03-14 DE DE50005580T patent/DE50005580D1/en not_active Expired - Lifetime
- 2000-03-14 CZ CZ20004227A patent/CZ20004227A3/en unknown
- 2000-03-14 TR TR2000/03367T patent/TR200003367T1/en unknown
- 2000-03-14 AT AT00907402T patent/ATE261538T1/en active
- 2000-03-14 CN CNB008003378A patent/CN1144926C/en not_active Expired - Fee Related
- 2000-03-14 EE EEP200000623A patent/EE04027B1/en not_active IP Right Cessation
- 2000-03-14 IL IL13770800A patent/IL137708A/en unknown
- 2000-03-14 SK SK1690-2000A patent/SK286002B6/en not_active IP Right Cessation
- 2000-11-16 NO NO20005801A patent/NO319852B1/en unknown
-
2001
- 2001-09-05 HK HK01106275A patent/HK1035567A1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2937502A1 (en) | 2014-04-24 | 2015-10-28 | Argent Alu nv | Door stopper for a sliding door assembly |
Also Published As
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1080290B1 (en) | Buffer device | |
EP2527576B1 (en) | Moving device for pivotable partition elements and furniture | |
EP2474698B1 (en) | Sealing device with a seal profile and a mechanism for displacing the seal profile when the mechanism is actuated | |
EP3199078B1 (en) | Shower enclosure with a sliding door which can be actively moved using a spring/damper unit into end positions | |
EP2714568B1 (en) | Variable cabin door-shaft door coupling | |
DE102011011113B4 (en) | Frame system of a particle protection grid | |
EP1707722A1 (en) | Blocking device for a door wing provided with a door closer | |
EP3358115A1 (en) | Pull-in damper fitting for a sliding door and related assembling method | |
DE19602250A1 (en) | Device for manual longitudinal adjustment of a vehicle seat | |
EP2050918A2 (en) | Lowering seal with passage opening | |
DE9011467U1 (en) | Device for making holes for attaching the frame hinge parts of a window or door | |
EP1635022B1 (en) | Door hinge with a comb shaped fitting | |
EP0398196B1 (en) | Door holder with adjustable holding force | |
DE3140855A1 (en) | Device for actuating a scissor-type swivel mechanism for the wings of windows, doors or the like | |
DE3619682A1 (en) | EXHIBITION DEVICE FOR THE WING OF WINDOWS, DOORS OR. DGL. WITH ADDITIONAL SAFETY FOR THE OPEN WING | |
CH691073A5 (en) | Buffer for the roller body of a swing/sliding door has an elastic unit acting on the coupling to hold it in place through the door weight and is disconnected on the application of a greater force | |
DE3916214C2 (en) | Locking device for a door with switch device | |
EP1124031A2 (en) | Hinge, especially for doors, windows or similar | |
DE202008014470U1 (en) | Front adjustment for drawers | |
DE102010016176A1 (en) | Device for adjusting the inclination of a front panel | |
EP1916373A2 (en) | Building partition wall with an all-glass sliding door | |
DE7535313U (en) | DRAWER GUIDE RAIL | |
AT8212U1 (en) | DRAWER WITH SIDE COVERS | |
AT413583B (en) | STABILIZATION DEVICE FOR FURNITURE PARTS | |
EP2573304B1 (en) | Fitting for easy adjustment of a blocking force |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
AX | Request for extension of the european patent |
Free format text: AL;LT;LV;MK;RO;SI |
|
17P | Request for examination filed |
Effective date: 20010321 |
|
D17P | Request for examination filed (deleted) | ||
R17P | Request for examination filed (corrected) |
Effective date: 20010321 |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20040310 Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20040310 Ref country code: IE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20040310 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20040314 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20040331 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: GERMAN |
|
REF | Corresponds to: |
Ref document number: 50005580 Country of ref document: DE Date of ref document: 20040415 Kind code of ref document: P |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: NV Representative=s name: RUTZ, ISLER & PARTNER |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20040610 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20040610 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20040610 |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 20040617 |
|
LTIE | Lt: invalidation of european patent or patent extension |
Effective date: 20040310 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2215611 Country of ref document: ES Kind code of ref document: T3 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FD4D |
|
ET | Fr: translation filed | ||
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20041213 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20040810 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NL Payment date: 20120327 Year of fee payment: 13 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20120330 Year of fee payment: 13 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20130321 Year of fee payment: 14 Ref country code: ES Payment date: 20130326 Year of fee payment: 14 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: BE Payment date: 20130320 Year of fee payment: 14 |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: V1 Effective date: 20131001 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20131001 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20140319 Year of fee payment: 15 Ref country code: DE Payment date: 20140319 Year of fee payment: 15 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 20140319 Year of fee payment: 15 Ref country code: AT Payment date: 20140312 Year of fee payment: 15 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20140314 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140314 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140314 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20150424 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140315 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 50005580 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 261538 Country of ref document: AT Kind code of ref document: T Effective date: 20150314 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST Effective date: 20151130 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20150331 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20150331 Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20151001 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20150314 Ref country code: FR Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20150331 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20140331 |