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EP1319779B1 - Lockable locking bolt for sliding doors - Google Patents

Lockable locking bolt for sliding doors Download PDF

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Publication number
EP1319779B1
EP1319779B1 EP02024223A EP02024223A EP1319779B1 EP 1319779 B1 EP1319779 B1 EP 1319779B1 EP 02024223 A EP02024223 A EP 02024223A EP 02024223 A EP02024223 A EP 02024223A EP 1319779 B1 EP1319779 B1 EP 1319779B1
Authority
EP
European Patent Office
Prior art keywords
bolt
housing
lockable
cylinder
recesses
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
EP02024223A
Other languages
German (de)
French (fr)
Other versions
EP1319779A1 (en
Inventor
Ernst-Christian Braetsch
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.)
Rahrbach GmbH
Original Assignee
Rahrbach GmbH
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 Rahrbach GmbH filed Critical Rahrbach GmbH
Publication of EP1319779A1 publication Critical patent/EP1319779A1/en
Application granted granted Critical
Publication of EP1319779B1 publication Critical patent/EP1319779B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/08—Locks or fastenings for special use for sliding wings
    • E05B65/0864—Locks or fastenings for special use for sliding wings the bolts sliding perpendicular to the wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C5/00—Fastening devices with bolts moving otherwise than only rectilinearly and only pivotally or rotatively
    • E05C5/02—Fastening devices with bolts moving otherwise than only rectilinearly and only pivotally or rotatively both moving axially and turning about their axis to secure the wing
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/0065—Operating modes; Transformable to different operating modes
    • E05B63/0069—Override systems, e.g. allowing opening from inside without the key, even when locked from outside

Definitions

  • the invention relates to a lockable bolt lock for sliding doors with a fixable in the door leaf cylindrical housing, a displaceably mounted in this housing cylindrical bolt and a bolt housed in this profile cylinder which serves in the mounted state for unlocking the door from the outside, wherein the locking lug of the profile cylinder in tangential Recesses of the housing can be immersed, wherein the cylinder jacket of the housing has two offset by the stroke of the pin tangential recesses, in each case an axially aligned boundary surface serves as a stop for the locking lug, wherein the Abziehposition of the key coincide with this stop.
  • a lockable bolt lock For locking sliding doors a lockable bolt lock has become known in which the housing for the displaceable bolt has the following structure:
  • a hollow cylindrical body preferably made of plastic, has at its front end a flange which is supported on the door leaf.
  • the rear end carries an external thread on which a flange ring can be screwed.
  • the inner surface of the hollow cylinder has inter alia two tangentially milled grooves into which the locking lug of the profile cylinder can dip.
  • the depth of these grooves is smaller than the wall thickness of the hollow cylinder. So they do not penetrate the outer shell.
  • an axially parallel slot is further milled, which receives cylinder head bolts.
  • These screws are used in threaded holes of the bolt and have the task of limiting the longitudinal movement of the bolt in the housing and a rotation of the To prevent Bolzens.
  • resilient cams are provided in the slot, which must be overcome by the screw heads before reaching the end positions of the bolt. Thus, even if the locking lug is not engaged, some tension or pressure is required to bring the bolt from one to the other end position.
  • the US-A 3,921,422 concerns a kind of lockable hinge. This is formed in two parts, wherein in each case a part 28 of the hinge half 16 and another part 30 of the hinge half 18 is assigned. In this case, the part 30 receives a lock 56, with which the hinge is lockable.
  • a bolt 56 of the lock has a guide which is realized by a guided in a backdrop pin 58.
  • the backdrop is formed by a longitudinal guide 67 and extensions 66, 68 in the transverse direction.
  • the DE 295 21 521 U discloses a locking device having the features of the preamble of claim 1 for securing doors and windows, in which the locking bolt is rotatably disposed in a guide bush and provided at its periphery with a guide pin which engages in a slotted guide, which is arranged in the wall of the guide bush is.
  • This slotted guide also has a longitudinally extending portion and two offset in the longitudinal direction, substantially transversely extending locking portions for the guide pin.
  • the invention is based on the object to provide a generic lockable bolt lock, the escape route is accessible from the inside out at any time.
  • This object is achieved in that for unlocking the door from the inside a bolt mounted in the knob with a radial pin is used.
  • Fig. 1 denotes a cylindrical bolt which can slide in a hollow cylindrical housing 2.
  • This case carries at the left end a flange 2a, which rests on the outside of a door leaf, not shown.
  • a flange 3 is provided with internal thread, which is associated with a corresponding external thread of the housing 2.
  • the housing 2 is secured by a small plate 4 against rotation.
  • the flange 3 has mounting holes 3a, 3b and 3c.
  • the bolt 1 is - as Fig. 4 shows - a profile cylinder 5 housed, the locking lug 9 rests in a tangential recess 2b of the housing 2. The bolt 1 is therefore locked in the illustrated left end position.
  • the locking lug 9 dives down and gives the bolt 1 free.
  • the path of the bolt to the right is limited by a land hole 2d in the housing 2 and a cylinder head bolt 6 in the bolt. Slot and cylinder head screw prevent the same time a rotation of the bolt 1 in the housing. 2
  • This knob is connected via a hidden shaft constantly with the locking lug 9, so that the escape route is accessible from the inside out at any time.
  • the profile cylinder 5 is different from conventional cylinder locks so that its locked by pins and unlocked by the key shaft is not constantly connected to the locking lug 9.
  • the shaft and the locking lug are normally uncoupled and are connected to each other only by inserting the key.
  • the locking lug 9 When the locking lug 9 is in the blocking position, the engagement occurs immediately upon insertion of the key. If the locking lug has previously been brought into another position via the rotary knob 7, then the clutch engages audibly when the key is turned.
  • FIG. 2 shows a middle position of the bolt 1 in the housing 2.
  • Fig. 4 shows the bolt lock from a different perspective.
  • Fig. 5 illustrates the plan view from the back.
  • the bolt 1 rests in the hollow cylindrical housing 2, which is bolted to the flange 3.
  • the holes 3a, 3b and 3c take countersunk screws.
  • the knob 7 with the pin 8 is the door opening from the inside.
  • Fig. 6 shows a longitudinal section along the line AB in Fig. 5.
  • the cylindrical bolt 1 has various recesses in which the profile cylinder 5 and the shaft of the knob 7 are housed.
  • the closing lug 9 is seated on a well 9 a, which is connected via a pin 10 with the shaft 7 a of the rotary knob 7.
  • a groove 7a1 serves to support the shaft 7a in the bore of the bolt 1.
  • the special profile cylinder 5 with the coupled locking lug 9 and the shaft 9a is commercially available prior art. The formation of the coupling is not shown.
  • the preparation of the device described is particularly simple and inexpensive because all cutouts can be made to the housing 2 in a single clamping of the workpiece. It is even possible to make do with a single cylindrical cutter, if one adjusts the diameter of the head of the screw 6 of the width of the locking lug 9.
  • the bolt lock disclosed here is intended to be used in any desired sliding doors in the private or commercial sector.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)

Abstract

Lockable bolt lock comprises a cylindrical housing (2) fixed in a door leaf, a cylindrical bolt (1) movably positioned in the housing, and a profile cylinder (5) inserted in the bolt and having a closing lug (9) protruding into tangential recesses in the housing. The cylinder sleeve of the housing has two offset tangential recesses (2b, 2c), each with an axial limiting surface (2b1, 2c1) as a stop for the closing lug. The removal position of the key coincides with the stop. <??>Preferred Features: The tangential recesses of the cylinder sleeve are cut out in single step.

Description

Technisches GebietTechnical area

Die Erfindung betrifft eine abschließbare Bolzenverriegelung für Schiebetüren mit einem im Türblatt befestigbaren zylindrischen Gehäuse, einem in diesem Gehäuse verschiebbar gelagerten zylindrischen Bolzen und einem in diesem Bolzen untergebrachten Profilzylinder welcher im montierten Zustand zur Entriegelung der Tür von außen dient, wobei die Schließnase des Profilzylinders in tangentiale Aussparungen des Gehäuses eintauchen kann, wobei der Zylindermantel des Gehäuses zwei um den Hub des Bolzens versetzte tangentiale Aussparungen aufweist, bei denen jeweils eine axial ausgerichtete Begrenzungsfläche als Anschlag für die Schließnase dient, wobei die Abziehposition des Schlüssels mit diesem Anschlag übereinstimm.The invention relates to a lockable bolt lock for sliding doors with a fixable in the door leaf cylindrical housing, a displaceably mounted in this housing cylindrical bolt and a bolt housed in this profile cylinder which serves in the mounted state for unlocking the door from the outside, wherein the locking lug of the profile cylinder in tangential Recesses of the housing can be immersed, wherein the cylinder jacket of the housing has two offset by the stroke of the pin tangential recesses, in each case an axially aligned boundary surface serves as a stop for the locking lug, wherein the Abziehposition of the key coincide with this stop.

Stand der TechnikState of the art

Zur Arretierung von Schiebetüren ist eine abschließbare Bolzenverriegelung bekannt geworden, bei der das Gehäuse für den verschiebbaren Bolzen folgenden Aufbau aufweist: Ein hohlzylindrischer Körper, vorzugsweise aus Kunststoff, weist an seinem vorderen Ende einen Flansch auf, der sich am Türblatt abstützt. Das hintere Ende trägt ein Außengewinde, auf das ein Flanschring aufgeschraubt werden kann.For locking sliding doors a lockable bolt lock has become known in which the housing for the displaceable bolt has the following structure: A hollow cylindrical body, preferably made of plastic, has at its front end a flange which is supported on the door leaf. The rear end carries an external thread on which a flange ring can be screwed.

Die innere Fläche des Hohlzylinders weist unter anderem zwei tangential ausgefräste Nuten auf, in die die Schließnase des Profilzylinders eintauchen kann. Die Tiefe dieser Nuten ist kleiner als die Wandstärke des Hohlzylinders. Sie durchdringen also nicht den Außenmantel.The inner surface of the hollow cylinder has inter alia two tangentially milled grooves into which the locking lug of the profile cylinder can dip. The depth of these grooves is smaller than the wall thickness of the hollow cylinder. So they do not penetrate the outer shell.

In den Außenmantel des Hohlzylinders ist ferner ein achsparalleles Langloch eingefräst, das Zylinderkopfschrauben aufnimmt. Diese Schrauben werden in Gewindelöcher des Bolzens eingesetzt und haben die Aufgabe, die Längsbewegung des Bolzens im Gehäuse zu begrenzen und eine Verdrehung des Bolzens zu verhindern. Zusätzlich sind in dem Langloch federnde Nocken vorgesehen, die vor dem Erreichen der Endstellungen des Bolzens von den Schraubenköpfen überwunden werden müssen. Somit ist auch bei nicht eingerasteter Schließnase ein gewisser Zug oder Druck erforderlich, um den Bolzen von der einen in die andere Endposition zu bringen.In the outer shell of the hollow cylinder, an axially parallel slot is further milled, which receives cylinder head bolts. These screws are used in threaded holes of the bolt and have the task of limiting the longitudinal movement of the bolt in the housing and a rotation of the To prevent Bolzens. In addition, resilient cams are provided in the slot, which must be overcome by the screw heads before reaching the end positions of the bolt. Thus, even if the locking lug is not engaged, some tension or pressure is required to bring the bolt from one to the other end position.

Bei der Handhabung erweist es sich als störend, dass man den eingeschobenen Bolzen nur durch kräftiges Ziehen am Schlüssel aus der Verriegelungsstellung herausbewegen kann. Auch wird die Bedienung dadurch erschwert, dass man den Schlüssel zum Entsperren sowohl nach links als auch nach rechts drehen kann. Dies hat nämlich zur Folge, dass man die Mittelstellung, in der der Schlüssel abgezogen werden kann, ertasten muss.When handling it proves to be annoying that you can move the inserted bolt only by pulling hard on the key from the locked position. Also, the operation is complicated by the fact that you can turn the key to unlock both left and right. This means that you have to feel the middle position in which the key can be removed.

Die US-A 3 921 422 betrifft eine Art abschließbares Scharnier. Dieses ist zweiteilig ausgebildet, wobei jeweils ein Teil 28 der Scharnierhälfte 16 und ein anderer Teil 30 der Scharnierhälfte 18 zugeordnet ist. Dabei nimmt der Teil 30 ein Schloss 56 auf, mit dem das Scharnier abschließbar ist. Ein Bolzen 56 des Schlosses weist eine Führung auf, die durch einen in einer Kulisse geführten Zapfen 58 realisiert wird. Die Kulisse ist durch eine Längsführung 67 sowie Erweiterungen 66, 68 in Querrichtung gebildet.The US-A 3,921,422 concerns a kind of lockable hinge. This is formed in two parts, wherein in each case a part 28 of the hinge half 16 and another part 30 of the hinge half 18 is assigned. In this case, the part 30 receives a lock 56, with which the hinge is lockable. A bolt 56 of the lock has a guide which is realized by a guided in a backdrop pin 58. The backdrop is formed by a longitudinal guide 67 and extensions 66, 68 in the transverse direction.

Die DE 295 21 521 U offenbart eine Verriegelungseinrichtung mit den Merkmalen des Oberbegriffs des Anspruchs 1 zur Sicherung von Türen und Fenstern, bei der der Verriegelungsbolzen in einer Führungsbuchse verdrehbar angeordnet und an seinem Umfang mit einem Führungszapfen versehen ist, der in eine Kulissenführung eingreift, die in der Wandung der Führungsbuchse angeordnet ist. Diese Kulissenführung weist ebenfalls einen sich in Längsrichtung erstreckenden Abschnitt sowie zwei in Längsrichtung versetzt angeordnete, im wesentlichen quer verlaufende Rastabschnitte für den Führungszapfen auf.The DE 295 21 521 U discloses a locking device having the features of the preamble of claim 1 for securing doors and windows, in which the locking bolt is rotatably disposed in a guide bush and provided at its periphery with a guide pin which engages in a slotted guide, which is arranged in the wall of the guide bush is. This slotted guide also has a longitudinally extending portion and two offset in the longitudinal direction, substantially transversely extending locking portions for the guide pin.

Darstellung der ErfindungPresentation of the invention

Der Erfindung liegt die Aufgabe zu Grunde, eine gattungsgemässe abschließbare Bolzenverriegelung zu schaffen, wobei der Fluchtweg von innen nach außen jederzeit zugänglich ist.The invention is based on the object to provide a generic lockable bolt lock, the escape route is accessible from the inside out at any time.

Diese Aufgabe wird dadurch gelöst, dass zur Entriegelung der Tür von innen ein im Bolzen gelagerter Drehknopf mit einem radialen Stift dient.This object is achieved in that for unlocking the door from the inside a bolt mounted in the knob with a radial pin is used.

Beschreibung der ZeichnungenDescription of the drawings

Eine Ausführungsform der Erfindung wird anhand von Fig. 1 - 6 der Zeichnungen erläutert.

Fig. 1
zeigt perspektivisch die Bolzenverriegelung in der entsperrten Stellung,
Fig. 2
eine Mittelstellung des Bolzens,
Fig. 3
die Verriegelungsposition,
Fig. 4
eine andere Ansicht mit zurückgezogenem Bolzen,
Fig. 5
die Draufsicht von der Rückseite,
Fig. 6
einen Längsschnitt entlang der Ebene A-B in Fig. 5.
An embodiment of the invention will be explained with reference to FIGS. 1-6 of the drawings.
Fig. 1
shows in perspective the bolt lock in the unlocked position,
Fig. 2
a middle position of the bolt,
Fig. 3
the locking position,
Fig. 4
another view with retracted bolt,
Fig. 5
the top view from the back,
Fig. 6
a longitudinal section along the plane AB in Fig. 5th

In Fig. 1 ist mit 1 ein zylindrischer Bolzen bezeichnet, der in einem hohlzylindrischen Gehäuse 2 gleiten kann. Dieses Gehäuse trägt am linken Ende einen Flansch 2a, der auf der Außenseite eines nicht dargestellten Türblattes aufliegt. Auf der Innenseite der Tür ist ein Flanschring 3 mit Innengewinde vorgesehen, dem ein entsprechendes Außengewinde des Gehäuses 2 zugeordnet ist.In Fig. 1, 1 denotes a cylindrical bolt which can slide in a hollow cylindrical housing 2. This case carries at the left end a flange 2a, which rests on the outside of a door leaf, not shown. On the inside of the door, a flange 3 is provided with internal thread, which is associated with a corresponding external thread of the housing 2.

Das Gehäuse 2 wird durch ein Plättchen 4 gegen Verdrehung gesichert. Der Flanschring 3 weist Befestigungsbohrungen 3a, 3b und 3c auf. In dem Bolzen 1 ist - wie Fig. 4 zeigt - ein Profilzylinder 5 untergebracht, dessen Schließnase 9 in einer tangentialen Aussparung 2b des Gehäuses 2 ruht. Der Bolzen 1 ist daher in der dargestellten linken Endposition arretiert.The housing 2 is secured by a small plate 4 against rotation. The flange 3 has mounting holes 3a, 3b and 3c. In the bolt 1 is - as Fig. 4 shows - a profile cylinder 5 housed, the locking lug 9 rests in a tangential recess 2b of the housing 2. The bolt 1 is therefore locked in the illustrated left end position.

Wenn man den Schlüssel in den verdeckten Profilzylinder 5 einführt und um mindestens 90° nach rechts dreht, taucht die Schließnase 9 nach unten weg und gibt den Bolzen 1 frei. Der Weg des Bolzens nach rechts wird durch ein Landloch 2d im Gehäuse 2 und eine Zylinderkopfschraube 6 im Bolzen begrenzt. Langloch und Zylinderkopfschraube verhindern zugleich eine Verdrehung des Bolzens 1 im Gehäuse 2.If one introduces the key in the hidden profile cylinder 5 and rotates at least 90 ° to the right, the locking lug 9 dives down and gives the bolt 1 free. The path of the bolt to the right is limited by a land hole 2d in the housing 2 and a cylinder head bolt 6 in the bolt. Slot and cylinder head screw prevent the same time a rotation of the bolt 1 in the housing. 2

Nach dem Einschieben des Bolzens dreht man den Schlüssel nach links und zieht ab. Dabei taucht dann die Schließnase 9 in der tangentialen Aussparung 2c auf, wo sie gegen den Anschlag 2c1 stößt.After inserting the bolt turn the key to the left and pull away. In this case, then the locking lug 9 appears in the tangential recess 2c, where it abuts against the stop 2c1.

Zur Entriegelung der Tür von innen dient ein im Bolzen 1 gelagerter Drehknopf 7 mit einem radialen Stift 8. Dieser Drehknopf ist über eine verdeckte Welle ständig mit der Schließnase 9 verbunden, so dass der Fluchtweg von innen nach außen jederzeit zugänglich ist. Dabei ist aber der Profilzylinder 5 abweichend von üblichen Zylinderschlössern so beschaffen, dass seine durch Stifte gesperrte und durch den Schlüssel entsperrbare Welle nicht ständig mit der Schließnase 9 verbunden. Die Welle und die Schließnase sind normalerweise entkuppelt und werden erst durch das Einführen des Schlüssels miteinander verbunden.To unlock the door from the inside is a mounted in the bolt 1 knob 7 with a radial pin 8. This knob is connected via a hidden shaft constantly with the locking lug 9, so that the escape route is accessible from the inside out at any time. However, the profile cylinder 5 is different from conventional cylinder locks so that its locked by pins and unlocked by the key shaft is not constantly connected to the locking lug 9. The shaft and the locking lug are normally uncoupled and are connected to each other only by inserting the key.

Wenn die Schließnase 9 in der Sperrstellung steht, tritt das Einkuppeln beim Einstecken des Schlüssels unmittelbar ein. Sollte vorher die Schließnase über den Drehknopf 7 in eine andere Position gebracht worden sein, so rastet die Kupplung hörbar beim Drehen des Schlüssels ein.When the locking lug 9 is in the blocking position, the engagement occurs immediately upon insertion of the key. If the locking lug has previously been brought into another position via the rotary knob 7, then the clutch engages audibly when the key is turned.

Fig. 2 zeigt eine Mittelstellung des Bolzens 1 im Gehäuse 2.FIG. 2 shows a middle position of the bolt 1 in the housing 2.

In Fig. 3 ist der Bolzen 1 voll ausgefahren und durch die Schließnase 9 in der tangentialen Aussparung 2c arretiert. Beim Versuch, die nicht dargestellte Schiebetür zu öffnen, stößt der massive Bolzen 1 gegen die Türzarge.In Fig. 3, the bolt 1 is fully extended and locked by the locking lug 9 in the tangential recess 2c. When trying to open the sliding door, not shown, the massive bolt 1 abuts against the door frame.

Fig. 4 zeigt die Bolzenverriegelung aus einer anderen Perspektive. Man erkennt den Profilzylinder 5, an in dem Bolzen 1 untergebracht ist und durch den Schlüssel mit der Schließnase 9 gekuppelt wird.Fig. 4 shows the bolt lock from a different perspective. One recognizes the profile cylinder 5, is accommodated in the bolt 1 and is coupled by the key with the locking lug 9.

Fig. 5 stellt die Draufsicht von der Rückseite dar. Der Bolzen 1 ruht in dem hohlzylindrischen Gehäuse 2, das mit dem Flanschring 3 verschraubt ist. Die Bohrungen 3a, 3b und 3c nehmen Senkschrauben auf. Der Drehknopf 7 mit dem Stift 8 dient der Türöffnung von innen.Fig. 5 illustrates the plan view from the back. The bolt 1 rests in the hollow cylindrical housing 2, which is bolted to the flange 3. The holes 3a, 3b and 3c take countersunk screws. The knob 7 with the pin 8 is the door opening from the inside.

Fig. 6 zeigt einen Längsschnitt entlang der Linie AB in Fig. 5. Der zylindrische Bolzen 1 weist diverse Aussparungen auf, in denen der Profilzylinder 5 und die Welle des Drehknopfes 7 untergebracht sind. Die Schließnase 9 sitzt auf einer Well 9a, die über einen Stift 10 mit der Welle 7a des Drehknopfes 7 verbunden ist. Eine Nut 7a1 dient der Halterung der Welle 7a in der Bohrung des Bolzens 1. Der spezielle Profilzylinder 5 mit der angekuppelten Schließnase 9 und der Welle 9a ist handelsüblicher Stand der Technik. Die Ausbildung der Kupplung ist nicht dargestellt.Fig. 6 shows a longitudinal section along the line AB in Fig. 5. The cylindrical bolt 1 has various recesses in which the profile cylinder 5 and the shaft of the knob 7 are housed. The closing lug 9 is seated on a well 9 a, which is connected via a pin 10 with the shaft 7 a of the rotary knob 7. A groove 7a1 serves to support the shaft 7a in the bore of the bolt 1. The special profile cylinder 5 with the coupled locking lug 9 and the shaft 9a is commercially available prior art. The formation of the coupling is not shown.

Gewerbliche VerwertbarkeitCommercial usability

Die Herstellung der beschriebenen Vorrichtung ist besonders einfach und preiswert, weil alle Ausfräsungen an dem Gehäuse 2 in einer einzigen Aufspannung des Werkstückes hergestellt werden können. Dabei ist es sogar möglich, mit einem einzigen zylindrischen Fräser auszukommen, wenn man den Durchmesser des Kopfes der Schraube 6 der Breite der Schließnase 9 anpasst.The preparation of the device described is particularly simple and inexpensive because all cutouts can be made to the housing 2 in a single clamping of the workpiece. It is even possible to make do with a single cylindrical cutter, if one adjusts the diameter of the head of the screw 6 of the width of the locking lug 9.

Die hier offenbarte Bolzenverriegelung ist dazu bestimmt, in beliebig aufgebaute Schiebetüren im privaten oder gewerblichen Bereich eingesetzt zu werden.The bolt lock disclosed here is intended to be used in any desired sliding doors in the private or commercial sector.

BezugszeichenlisteLIST OF REFERENCE NUMBERS

11
Bolzenbolt
22
Gehäusecasing
2a2a
Flanschflange
2b, 2c2b, 2c
Aussparungenrecesses
2b1, 2c12b1, 2c1
axiale Anschlagflächenaxial stop surfaces
2d2d
LanglochLong hole
33
Flanschringflange
3a, 3b, 3c3a, 3b, 3c
Befestigungsbohrungenmounting holes
44
PlättchenTile
55
Profilzylinderprofile cylinder
66
ZylinderkopfschraubeCylinderhead screw
77
Drehknopfknob
7a7a
Wellewave
7a17a1
Nutgroove
88th
Stiftpen
99
SchließnaseCam
9a9a
Wellewave
1010
Stiftpen

Claims (4)

  1. A lockable bolt lock for sliding doors having a cylindrical housing (2) that can be fastened in the door leaf, a cylindrical bolt (1) displaceably supported in this housing (2) and a profiled cylinder (5) which is accommodated in this bolt (1) and which in the fitted state serves for unlocking the door from outside, the closing catch (9) of the profiled cylinder (5) sinking into tangential recesses (2b, 2c) in the housing (2), the cylinder sleeve of the housing (2) having two tangential recesses (2b, 2c) offset by the length of travel of the bolt (1), in each of which recesses an axially aligned limiting face (2b1, 2c1) serves as stop for the closing catch (9), and the removal position of the key coinciding with this stop,
    characterized in that
    a knob (7) having a radial pin (8) and supported in the bolt (1) serves for unlocking the door from inside.
  2. The lockable bolt lock according to Claim 1,
    characterized in that
    the tangential recesses (2b, 2c) of the cylinder sleeve are milled out of the housing (2) at one setting.
  3. The lockable bolt lock according to Claim 2,
    characterized in that
    an elongated hole (2d) for limiting the movement of the bolt (1) is also milled out at this same setting.
  4. The lockable bolt lock according to Claim 1,
    characterized in that
    the closing catch (9) sits on a shaft (9a), which is connected to a shaft (7a) of the knob (7) by a pin (10).
EP02024223A 2001-12-14 2002-10-31 Lockable locking bolt for sliding doors Expired - Lifetime EP1319779B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20120235U 2001-12-14
DE20120235U DE20120235U1 (en) 2001-12-14 2001-12-14 Lockable bolt lock for sliding doors

Publications (2)

Publication Number Publication Date
EP1319779A1 EP1319779A1 (en) 2003-06-18
EP1319779B1 true EP1319779B1 (en) 2007-12-12

Family

ID=7965150

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02024223A Expired - Lifetime EP1319779B1 (en) 2001-12-14 2002-10-31 Lockable locking bolt for sliding doors

Country Status (5)

Country Link
EP (1) EP1319779B1 (en)
AT (1) ATE380914T1 (en)
DE (2) DE20120235U1 (en)
DK (1) DK1319779T3 (en)
ES (1) ES2298320T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202005019410U1 (en) 2005-12-13 2007-04-19 Coolit Isoliersysteme Gmbh Key-operated blocking device
GB2435669A (en) * 2006-03-02 2007-09-05 Martin Charles Wright Lock device for retractable security post
DE202006012565U1 (en) * 2006-08-16 2006-10-19 Steinbach & Vollmann Gmbh & Co. Kg Bolt lock for sliding doors of a cold store comprises a locking bolt having two parts which slide relative to each other to form an intermediate space
DE102007004467A1 (en) 2007-01-30 2008-07-31 Rahrbach Gmbh Lockable pin-type lock for sliding doors, has cylindrical housing mounted in door leaf and adjustably supported locking pin which is displaced in axial direction in housing
DE102008027081A1 (en) 2008-06-05 2009-12-10 Rahrbach Gmbh Lockable pin-type lock for sliding door, has locking pin provided with inner part and outer part that is arranged at outer side of housing, where inner part and outer part are connected with one another in detachable manner
RU2646202C1 (en) * 2016-11-14 2018-03-01 Общество с ограниченной ответственностью "Инженерно-технический центр "ПРОМИКС" Electromechanical lock (options)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2046831A (en) * 1931-07-06 1936-07-07 Yale & Towne Mfg Co Lock
US3921422A (en) * 1973-10-04 1975-11-25 Bmr Security Prod Corp Locking bar system
US4006614A (en) * 1975-08-21 1977-02-08 Safe-Lite, Inc. Warning light security device
DE3035172A1 (en) 1980-09-18 1982-03-25 Neiman Gmbh & Co Kg, 5657 Haan LOCKING CYLINDER FOR A LOCK WITH AXIAL SLIDING CYLINDER CORE
DE3127484C2 (en) 1981-07-11 1985-05-09 Neiman Gmbh & Co Kg, 5657 Haan Lock cylinder with axially movable locking pin
DE8500604U1 (en) 1985-01-11 1985-05-23 Aug. Bremicker Söhne KG, 5802 Wetter WINDOW WITH LOCKABLE LOCK
FR2695672B3 (en) * 1992-09-16 1994-12-02 Ronis Sa Push button lock.
DE29521521U1 (en) * 1995-03-04 1997-08-21 Wolff, Karl-Heinz, 30900 Wedemark Locking device

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ATE380914T1 (en) 2007-12-15
DK1319779T3 (en) 2008-05-05
DE20120235U1 (en) 2002-05-08
ES2298320T3 (en) 2008-05-16
DE50211348D1 (en) 2008-01-24
EP1319779A1 (en) 2003-06-18

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