EP0688931A1 - Emergency espagnolette lock - Google Patents

Emergency espagnolette lock Download PDF

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Publication number
EP0688931A1
EP0688931A1 EP95108366A EP95108366A EP0688931A1 EP 0688931 A1 EP0688931 A1 EP 0688931A1 EP 95108366 A EP95108366 A EP 95108366A EP 95108366 A EP95108366 A EP 95108366A EP 0688931 A1 EP0688931 A1 EP 0688931A1
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EP
European Patent Office
Prior art keywords
fork
lock
espagnolette
panic
nut
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.)
Granted
Application number
EP95108366A
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German (de)
French (fr)
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EP0688931B1 (en
Inventor
Wolfgang Sommer
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BKS GmbH
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BKS GmbH
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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C7/00—Fastening devices specially adapted for two wings
    • E05C7/04—Fastening devices specially adapted for two wings for wings which abut when closed
    • 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
    • E05B63/24—Arrangements in which the fastening members which engage one another are mounted respectively on the wing and the frame and are both movable, e.g. for release by moving either of them
    • E05B63/248—Arrangements in which the fastening members which engage one another are mounted respectively on the wing and the frame and are both movable, e.g. for release by moving either of them the striker being movable for latching, and pushed back by a member on the wing for unlatching, or vice versa
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/04—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/10—Locks or fastenings for special use for panic or emergency doors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B65/00—Locks or fastenings for special use
    • E05B65/10—Locks or fastenings for special use for panic or emergency doors
    • E05B65/1006—Locks or fastenings for special use for panic or emergency doors of the vertical rod type

Definitions

  • the invention relates to a panic espagnolette lock for the passive leaf of double-leaf doors, with push rods that can be brought into their unlocking position by actuating the lock nut, and two push rods that extend from the front end of the espagnolette lock and thereby retract the latch and deadbolt of an active leaf lock that is accommodated in the active wing into its open position.
  • Panic espagnolette locks of the above type are known, for example from DE-GM 9 211 077. They enable not only the espagnolettes to be retracted from their extended locking position into their unlocking position releasing the passive leaf in the event of panic by actuating the lock nut internally, but at the same time their extension parts Extend from the espagnolette lock to push the latch bolt and the locking bolt of the active leaf lock into their open position so that the double-leaf door can be opened as damage-free as possible.
  • the invention has for its object to provide a panic espagnolette lock of the type mentioned, which is of an even simpler design and in particular also requires fewer components with regard to the drive-out parts drive.
  • a panic espagnolette lock of the type mentioned at the outset in that the espagnolette lock has a fork-shaped slide which can be driven directly by a nut pivoting lever, the fork ends of which lie at an appropriate distance from one another and form the two extension parts.
  • the fork-shaped slider is articulated on the one hand at its fork web end with the nut pivot lever and, on the other hand, is guided so as to be articulated over a curved path in the lock case in such a way that it drives one of the leading fork ends acting on the wing-side locking bolt before the other Fork end causing tilting movement accomplished.
  • the invention provides that the nut pivot lever is designed as a two-armed lever, one lower arm of which is articulated to the fork-shaped slider, while its other upper arm engages over a driving shoulder present on the vertical leg of an angle piece that is firmly connected to the upper connecting rod and continues to the upper end of a spring-loaded nut support bar rests.
  • a connecting rod compression spring which tries to press this connecting rod into its upper locking position engages on the angled piece firmly connected to the upper connecting rod, while the angled piece rests with the lower end of its vertical leg on one arm of a two-armed rocker which is pivotably mounted in the lock case, whose other arm is pivotally connected to the upper end of a connecting piece which is firmly connected to the lower drive rod.
  • an L-shaped spring lever is articulated on the rocker between its swivel bearing point and its joint connection point leading to the lower connecting rod connecting piece, one on the lower horizontal leg of which is from the lower one End of the nut holding rod penetrated guide opening is located and can support the holding spring engaging with its upper end on the nut holding rod.
  • the stroke of the retaining spring can be shortened accordingly or compensated for in relation to the long drive rod stroke and the rotary movement of the nut return.
  • the two extension parts can be attached to the two fork ends of the slide, e.g. riveted end angles exist.
  • panic espagnolette locks which have fixed wings with a front rung profile and locking openings for latch and locking bolts of the active leaf lock
  • the extension of the rung profile can be attached to the two fork ends of the slider according to the width of the rung profile and its cavity penetrating.
  • the latter can also be fastened to the fork ends of the slider in an exchangeable and length-adjustable manner via correspondingly arranged screw fastening holes and fastening screws.
  • the espagnolette shown has a lock case built into the passive leaf of a two-leaf door, generally designated 1, which has a box bottom 2 and a partially removed area indicated by the demolition line 3 Box cover 4 and has the locking openings 5 and 5 'for the latch and locking bolts 6 and 7 of the active leaf lock 8 present on the active leaf side, which are retracted therein in the closed position.
  • the drive rod lock has an upper and lower drive rod 9 and 10, both of which can be obtained in their unlocked position in a manner to be described further below by actuating the lock nut 11 and the double-armed nut pivot lever 12 connected to it or in a rotationally fixed manner.
  • angle piece 15 With the upper drive rod 9 which is slidably mounted in the lock case 1 angle piece 15 is firmly connected. The displacement guidance takes place via the guide pins 15 'which are present on the angle piece 15 and which engage in the slots 2' on the lock case bottom side.
  • a pin 16 On the upper horizontal leg of the connecting piece 15 sits a pin 16, around which the drive rod compression spring 16 'is arranged, which is supported and endeavored accordingly at the bottom on a correspondingly angled lock case shoulder 2' ', the angle piece 15 and thus also the upper drive rod 9 in to press their raised or extended position locking the passive leaf.
  • a driving shoulder 15 ′′ is provided, over which the upper arm 12 ′ of the nut pivot lever 12 engages or rests continuously thereon.
  • the lower, approximately C-shaped, profiled arm 12 ′′ of the nut pivot lever 12 is articulated at its free end via the pivot pin 13 to the fork-shaped slide 14.
  • This slide 14 has a guide pin 14 '''which protrudes into a curved guide slot 4' present in the lock case cover 4. This ensures that the fork-shaped slide 14 during its extension movement caused by pivoting the nut pivot lever 12 performs a slight tilting movement which can be seen in FIG. 2, its lower fork end 14 '' acting on the leaf-side locking bolt 7 leading its other, ie the upper fork end 14 '.
  • an L-shaped angled connecting piece 17 is firmly connected to the lower connecting rod 10, which is connected via the double-armed rocker 19, which is pivotally mounted in the lock case at position 18, to the upper connecting rod 9 via its angle piece 15 or its lower guide and Driving pin 15 'in such a drive connection is that, on the one hand, it is retracted into its unlocked position when the upper drive rod 9 is retracted, but, in the event of an attempt to break open, that is to say, the lower drive rod 10 is raised accordingly, the upper drive rod 9 remains in its locked position since then the rocker 19 with its arm end 19 'can freely lift off the driving and guide pin 15' of the angle piece 15 which is firmly connected to the upper drive rod 9.
  • connection between the connecting piece 17 and the arm 19 '' of the rocker 19 takes place via the articulated connection 20. Since this articulated connection point 20 during the tilting movement of the rocker 19 around its fixed swivel bearing point 18, a corresponding swiveling and thus also slight displacement movement to the faceplate 21 of the espagnolette lock accomplished, the connecting piece 17, which is firmly connected to the drive rod 10, is correspondingly guided via a guide pin 17 ′ attached to it in a cam slot 22 provided in the lock case base 2.
  • an essentially L-shaped angled spring lever 23 is suspended at the point 19 ′′. This carries with its lower horizontal Leg 23 'with its upper end engaging a shoulder 24' of a nut holding rod 24 holding spring 25, wherein the lower end of the nut holding rod 24 engages through a slot in the horizontal leg 23 'of the spring lever 23 and is guided therein.
  • the extension parts present at the two fork ends 14 ', 14''of the slide 14 consist of for example riveted end angles 26, 26' which are riveted to the comparatively broadly Allow latch and latch bolt 6 and 7 on the casement side. If, on the other hand, as in the cases of FIGS.
  • a rung profile P is attached to the fixed leaf S of the two-leaf door, which overlaps the active leaf G at the end accordingly, the width of the rung profile becomes at the two fork ends 14 ', 14''of the slider 14 P correspondingly long and its cavity P 'penetrating extension extension pieces 27 attached, which ensure that the latch and lock bolts 6 and 7 arranged on the wing side are pushed back sufficiently.
  • FIGS. 1-10 In the case of FIGS.

Abstract

The drive rods (9,10) can be moved into their unlocking position by operating a lock follower. A forked slider (14) to be driven directly by a follower swivel lever (12) has fork ends (14',14'') set suitably spaced one above the other and forming the two extension parts which extend from the drive rod lock (1) and press together the spring bolt and closing bolts (6,7). The forked slider is at one end connected for articulated movement to the follower swivel lever and at the other end is guided by a curved path so that when moving out it completes a tumbling movement which causes the fork end biasing the lock bolt (7) to lead before the other fork end. <IMAGE>

Description

Die Erfindung betrifft ein Panik-Treibstangenschloß für den Standflügel zweiflügeliger Türen, mit durch Schloßnußbetätigung in ihre Entriegelungsstellung einholbaren Treibstangen und zwei dabei stirnseitig aus dem Treibstangenschloß ausfahrenden und dadurch den Fallen- und Schließriegel eines im Gehflügel untergebrachten Gehflügelschlosses in ihre Öffnungsstellung zurückdrückenden Ausfahrteilen.The invention relates to a panic espagnolette lock for the passive leaf of double-leaf doors, with push rods that can be brought into their unlocking position by actuating the lock nut, and two push rods that extend from the front end of the espagnolette lock and thereby retract the latch and deadbolt of an active leaf lock that is accommodated in the active wing into its open position.

Panik-Treibstangenschlösser obiger Art sind bekannt, beispielsweise durch das DE-GM 9 211 077. Sie ermöglichen, daß im Panikfalle durch Innenbetätigung der Schloßnuß nicht nur die Treibstangen aus ihrer ausgefahrenen Verriegelungsstellung in ihre den Standflügel freigebende Entriegelungsstellung eingefahren werden, sondern dabei zugleich ihre Ausfahrteile aus dem Treibstangenschloß ausfahren, um den Fallenriegel und den Schließriegel des Gehflügelschlosses in ihre Öffnungsstellung zu drücken, damit die zweiflügelige Tür möglichst beschädigungsfrei geöffnet werden kann. Bei den bekannten Panik-Treibstangenschlössern dieser Art bestehen die das Zurückdrücken des gehflügelseitigen Fallen- und Schließriegels bewirkenden Ausfahrteile aus zwei im Schloßkasten getrennt gelagerten Schwenkhebeln, die mit der Schloßnuß über Zwischenantriebsglieder nur mittelbar, und zwar zumeist über mit den Treibstangen verbundene Antriebsmittel in Antriebsverbindung stehen, was eine noch verhältnismäßig umständliche Schloßbauart erfordert.Panic espagnolette locks of the above type are known, for example from DE-GM 9 211 077. They enable not only the espagnolettes to be retracted from their extended locking position into their unlocking position releasing the passive leaf in the event of panic by actuating the lock nut internally, but at the same time their extension parts Extend from the espagnolette lock to push the latch bolt and the locking bolt of the active leaf lock into their open position so that the double-leaf door can be opened as damage-free as possible. In the known panic espagnolette locks of this type, the pushing-out of the wing-side latch and locking bolt are caused by the extending parts consisting of two pivoted levers which are mounted separately in the lock case and which are only indirectly connected to the lock nut via intermediate drive links, mostly via drive means connected to the drive rods in drive connection stand, which requires a still relatively cumbersome lock design.

Demgegenüber liegt der Erfindung die Aufgabe zugrunde, ein Panik-Treibstangenschloß der eingangs erwähnten Gattung zu schaffen, das von noch einfacherer Bauart ist und insbesondere auch hinsichtlich des Ausfahrteile-Antriebs mit weniger Bauteilen auskommt.In contrast, the invention has for its object to provide a panic espagnolette lock of the type mentioned, which is of an even simpler design and in particular also requires fewer components with regard to the drive-out parts drive.

Diese Aufgabe wird ausgehend von einem Panik-Treibstangenschloß der eingangs genannten Gattung erfindungsgemäß dadurch gelöst, daß das Treibstangenschloß einen durch einen Nußschwenkhebel unmittelbar anzutreibenden, gabelförmigen Schieber aufweist, dessen in entsprechendem Abstand übereinanderliegende Gabelenden die beiden Ausfahrteile bilden.This object is achieved on the basis of a panic espagnolette lock of the type mentioned at the outset in that the espagnolette lock has a fork-shaped slide which can be driven directly by a nut pivoting lever, the fork ends of which lie at an appropriate distance from one another and form the two extension parts.

Auf diese Weise kommt man zu einem baulich sehr einfach gestalteten, solide beschaffenen Treibstangenschloß, dessen beide, dem gehflügelseitigen Fallen- und Schließriegel zugeordneten Ausfahrteile auf dem ihnen gemeinsamen gabelförmigen Schieber sitzen, der seinerseits unmittelbar durch die entsprechende Schloßnußbetätigung in seine die beiden Ausfahrteile entsprechend weit auszufahren erlaubende Ausfahrstellung zu bringen ist.In this way one arrives at a structurally very simply designed, solidly designed connecting rod lock, the two extension parts associated with the leaf-side latch and latch bolt sit on the fork-shaped slide that is common to them, which in turn directly extends the two extension parts accordingly by pressing the corresponding lock nut allowable extending position is to be brought.

Nach einem weiteren besonders vorteilhaften Merkmal der Erfindung ist der gabelförmige Schieber einerseits an seinem Gabelstegende mit dem Nußschwenkhebel gelenkig verbunden und andererseits über eine Kurvenbahn im Schloßkasten gelenkverschieblich so geführt, daß er bei seinem Aus fahren eine das voreilen des den gehflügelseitigen Schließriegel beaufschlagenden Gabelendes vor dem anderen Gabelende bewirkende Kippbewegung vollführt. Hierdurch wird sichergestellt, daß der gehflügelseitige Schließriegel stets vor dem Fallenriegel ausgelöst bzw. zurückgedrückt wird, so daß der Gehflügel nach hinreichend weitem Zurückdrücken seines Fallenriegels in jedem Falle beschädigungsfrei geöffnet werden kann.According to a further particularly advantageous feature of the invention, the fork-shaped slider is articulated on the one hand at its fork web end with the nut pivot lever and, on the other hand, is guided so as to be articulated over a curved path in the lock case in such a way that it drives one of the leading fork ends acting on the wing-side locking bolt before the other Fork end causing tilting movement accomplished. This ensures that the locking latch on the casement side is always triggered or pushed back in front of the latch bolt, so that the casement wing can be opened without damage after pressing the latch bolt back sufficiently.

Es sei hier bemerkt, daß unter einem Fallenriegel im Sinne der vorliegenden Erfindung sowohl eine herkömmliche ausgebildete Schloßfalle als auch ein eigentlicher, z.B. im DE-GM 8 914 367 beschriebener Fallenriegel zu verstehen ist.It should be noted here that under a latch bolt in the sense of the present invention, both a conventional one trained lock latch as well as an actual latch bolt to be understood, for example, described in DE-GM 8 914 367.

Weiterhin sieht die Erfindung vor, daß der Nußschwenkhebel als zweiarmiger Hebel ausgebildet ist, dessen einer unterer Arm mit dem gabelförmigen Schieber gelenkig verbunden ist, während sein anderer oberer Arm eine am senkrechten Schenkel eines mit der oberen Treibstange fest verbundenen Winkelstücks vorhandene Mitnahmeschulter übergreift und weiterhin auf dem oberen Ende einer federnd gelagerten Nußhochhaltestange aufliegt. Hierdurch wird erreicht, daß der Nußschwenkhebel als unmittelbares Antriebsorgan nicht nur für den gabelförmigen Schieber sondern auch für das Einholen der oberen Treibstange dient und darüber hinaus zugleich auch das Widerlager für die abgefederte Nußhochhaltestange bildet, die an ihm ebenfalls unmittelbar angreift.Furthermore, the invention provides that the nut pivot lever is designed as a two-armed lever, one lower arm of which is articulated to the fork-shaped slider, while its other upper arm engages over a driving shoulder present on the vertical leg of an angle piece that is firmly connected to the upper connecting rod and continues to the upper end of a spring-loaded nut support bar rests. This ensures that the nut pivot lever serves as a direct drive element not only for the fork-shaped slide but also for the retrieval of the upper drive rod and also forms the abutment for the spring-loaded nut support rod, which also acts directly on it.

Vorteilhaft greift am mit der oberen Treibstange fest verbundenen Winkelstück eine diese Treibstange in ihre obere Verriegelungsstellung zu drücken suchende Treibstangen-Druckfeder an, während das Winkelstück mit dem unteren Ende seines senkrechten Schenkels auf dem einen Arm einer zweiarmig ausgebildeten, im Schloßkasten schwenkbeweglich gelagerten Wippe aufliegt, deren anderer Arm mit dem oberen Ende eines mit der unteren Treibstange fest verbundenen Verbindungsstückes gelenkig verbunden ist. Hierdurch wird sichergestellt, daß das bei etwaigen Türaufbruchversuchen mögliche Hochschieben und damit Entriegeln der unteren Treibstange ohne Einfluß auf die obere Treibstange ist, die also dabei nicht auch in ihre Entriegelungsstellung eingefahren wird, sondern in ihrer weitest hochgefahrenen Verriegelungsstellung verbleibt. Auch kann bei Manipulation an der unteren Treibstange dadurch kein Verschieben des gabelförmigen Schiebers bewirkt werden.Advantageously, a connecting rod compression spring which tries to press this connecting rod into its upper locking position engages on the angled piece firmly connected to the upper connecting rod, while the angled piece rests with the lower end of its vertical leg on one arm of a two-armed rocker which is pivotably mounted in the lock case, whose other arm is pivotally connected to the upper end of a connecting piece which is firmly connected to the lower drive rod. This ensures that the possible pushing up and thus unlocking of the lower connecting rod in the event of door break-open attempts has no influence on the upper connecting rod, which is therefore not also retracted into its unlocking position, but remains in its most extended locking position. Also, manipulation of the lower drive rod cannot result in the fork-shaped slide being displaced.

Weiterhin ist es von Vorteil, wenn an der Wippe zwischen deren Schwenklagerstelle und ihrer zum unteren Treibstangen-Verbindungsstück führenden Gelenkverbindungsstelle ein L-förmig ausgebildeter Federhebel gelenkig aufgehängt ist, auf dessen unterem waagerechten Schenkel sich eine vom unteren Ende der Nußhochhaltestange durchdrungene Führungsöffnung befindet sowie die mit ihrem oberen Ende an der Nußhochhaltestange angreifende Hochhaltefeder sich abstützen kann. Hierdurch kann der Hub der Hochhaltefeder entsprechend verkürzt bzw. gegenüber dem langen Treibstangenhub und der Drehbewegung der Nußrückstellung ausgeglichen werden.Furthermore, it is advantageous if an L-shaped spring lever is articulated on the rocker between its swivel bearing point and its joint connection point leading to the lower connecting rod connecting piece, one on the lower horizontal leg of which is from the lower one End of the nut holding rod penetrated guide opening is located and can support the holding spring engaging with its upper end on the nut holding rod. As a result, the stroke of the retaining spring can be shortened accordingly or compensated for in relation to the long drive rod stroke and the rotary movement of the nut return.

Die beiden Ausfahrteile können im einfachsten Fall aus an den beiden Gabelenden des Schiebers angebrachten, z.B. vernieteten Stirnwinkeln bestehen. Bei Panik-Treibstangenschlössern, die für mit einem stirnseitigen Sprossenprofil und darin vorhandene Schließöffnungen für Fallen- und Schließriegel des Gehflügelschlosses versehene Standflügel besitzen, können an den beiden Gabelenden des Schiebers der Breite des Sprossenprofils entsprechend lange und dessen Hohlraum durchdringende Verlängerungs-Ausfahrstücke befestigt sein. Auch können letztere über entsprechend angeordnete Schraubbefestigungslöcher und Befestigungsschrauben auswechsel- und längenverstellbar an den Gabelenden des Schiebers befestigt werden.In the simplest case, the two extension parts can be attached to the two fork ends of the slide, e.g. riveted end angles exist. In panic espagnolette locks, which have fixed wings with a front rung profile and locking openings for latch and locking bolts of the active leaf lock, the extension of the rung profile can be attached to the two fork ends of the slider according to the width of the rung profile and its cavity penetrating. The latter can also be fastened to the fork ends of the slider in an exchangeable and length-adjustable manner via correspondingly arranged screw fastening holes and fastening screws.

In der Zeichnung sind mehrere Ausführungsbeispiele eines erfindungsgemäß beschaffenen Panik-Treibstangenschlosses dargestellt. Darin zeigen

Fig.1 bis 3
eine erste Ausführungsform des Schlosses in der bei teilweise entfernter Schloßkastendecke dargestellten Seitenansicht, und zwar in drei ver schiedenen Funktionsstellungen,
Fig.4 und 5
zwei Schloß-Ausführungsvarianten für mit stirnseitigen Sprossenprofilen versehene Standflü gel in entsprechender Seitenansicht, während die
Fig.6 und 7
Schnitte nach den Linien VI-VI bzw. VII-VII der Fig.4 und 5, jedoch ohne Sprossenprofil wie dergeben.
The drawing shows a number of exemplary embodiments of a panic drive rod lock according to the invention. Show in it
Fig. 1 to 3
a first embodiment of the castle in the side view shown with the lock case cover partially removed, namely in three different functional positions,
Fig. 4 and 5
two lock design variants for stand wing provided with frontal rung profiles in a corresponding side view, while the
Fig. 6 and 7
Cuts along lines VI-VI and VII-VII of Figures 4 and 5, but without the rung profile as shown.

Das dargestellte Treibstangenschloß besitzt einen in den Standflügel einer zweiflügeligen Tür eingebauten, generell mit 1 bezeichneten Schloßkasten, der einen Kastenboden 2 sowie eine durch die Abbruchlinie 3 angedeutete, teilweise entfernte Kastendecke 4 aufweist und der Schließöffnungen 5 und 5' für die darin in der Schließstellung eingefahrenen Fallen- und Schließriegel 6 bzw. 7 des gehflügelseitig vorhandenen Gehflügelschlosses 8 besitzt. Weiterhin besitzt das Treibstangenschloß eine obere und untere Treibstange 9 bzw. 10, die beide in weiter unten noch zu beschreibender Weise durch Betätigung der Schloßnuß 11 und des mit ihr einstückigen bzw. drehfest verbundenen doppelarmigen Nußschwenkhebels 12 in ihre Entriegelungsstellung einholbar sind. Schließlich ist im Schloßkasten 1 noch ein mit dem Nußschwenkhebel 12 an der Stelle 13 unmittelbar gelenkig verbundener, gabelförmiger Schieber 14 vorhanden, dessen Gabelenden 14',14'' in der in Fig.3 dargestellten Ausfahrstellung des Schiebers 14 den Fallen- und Schließriegel 6 bzw. 7 des Gehflügelschlosses 8 in ihre den Gehflügel freigebende Entriegelungsstellung zu drücken vermögen.The espagnolette shown has a lock case built into the passive leaf of a two-leaf door, generally designated 1, which has a box bottom 2 and a partially removed area indicated by the demolition line 3 Box cover 4 and has the locking openings 5 and 5 'for the latch and locking bolts 6 and 7 of the active leaf lock 8 present on the active leaf side, which are retracted therein in the closed position. Furthermore, the drive rod lock has an upper and lower drive rod 9 and 10, both of which can be obtained in their unlocked position in a manner to be described further below by actuating the lock nut 11 and the double-armed nut pivot lever 12 connected to it or in a rotationally fixed manner. Finally, in the lock case 1 there is also a fork-shaped slide 14 which is directly articulated to the nut pivot lever 12 at point 13, the fork ends 14 ', 14''of which in the extended position of the slide 14 shown in FIG 7 of the active leaf lock 8 are able to press into their unlocked position releasing the active leaf.

Mit der oberen Treibstange 9 ist das im Schloßkasten 1 verschieblich gelagerte Winkelstück 15 fest verbunden. Die Verschiebeführung erfolgt über die am Winkelstück 15 vorhandenen, in die schloßkastenbodenseitigen Schlitze 2' eingreifenden Führungsstifte 15'. Am oberen waagerechten Schenkel des Verbindungsstückes 15 sitzt ein Zapfen 16, um den herum die Treibstangendruckfeder 16' angeordnet ist, die sich unten an einer entsprechend abgewinkelten Schloßkastenschulter 2'' entsprechend abstützt und bestrebt ist, das Winkelstück 15 und damit auch die obere Treibstange 9 in ihre Hoch- bzw. ausgefahrene, den Standflügel verriegelnde Stellung zu drücken. Am senkrechten Schenkel des Winkelstücks 15 ist eine Mitnahmeschulter 15'' vorgesehen, über die der obere Arm 12' des Nußschwenkhebels 12 greift bzw. darauf ständig aufliegt.With the upper drive rod 9 which is slidably mounted in the lock case 1 angle piece 15 is firmly connected. The displacement guidance takes place via the guide pins 15 'which are present on the angle piece 15 and which engage in the slots 2' on the lock case bottom side. On the upper horizontal leg of the connecting piece 15 sits a pin 16, around which the drive rod compression spring 16 'is arranged, which is supported and endeavored accordingly at the bottom on a correspondingly angled lock case shoulder 2' ', the angle piece 15 and thus also the upper drive rod 9 in to press their raised or extended position locking the passive leaf. On the vertical leg of the angle piece 15, a driving shoulder 15 ″ is provided, over which the upper arm 12 ′ of the nut pivot lever 12 engages or rests continuously thereon.

Der untere, etwa C-förmig profilierte Arm 12'' des Nußschwenkhebels 12 ist an seinem freien Ende über den Gelenkzapfen 13 mit dem gabelförmigen Schieber 14 gelenkig verbunden. Dieser Schieber 14 besitzt einen Führungszapfen 14''', der in einen in der Schloßkastendecke 4 vorhandenen, kurvenförmigen Führungsschlitz 4' hineinragt. Hierdurch wird sichergestellt, daß der gabelförmige Schieber 14 bei seiner durch Verschwenken des Nußschwenkhebels 12 bewirkten Ausfahrbewegung eine leichte, aus Fig.2 erkennbare Kippbewegung vollführt, wobei sein unteres, den gehflügelseitigen Schließriegel 7 beaufschlagendes Gabelende 14'' seinem anderen, also dem oberen Gabelende 14' voreilt. Dadurch wird sichergestellt, daß vor dem hinreichend weiten Einfahren des gehflügelseitigen Fallenriegels 6 der Schließriegel 7 des Gehflügelschlosses in jedem Falle bereits hinreichend weit zurückgedrückt ist, so daß der Gehflügel in der in Fig.3 dargestellten endgültigen Ausfahrposition des Schiebers 14 geöffnet werden kann, ohne daß dabei Beschädigungen an den einander zugewandten Türflügel-Stirnseiten auftreten können.The lower, approximately C-shaped, profiled arm 12 ″ of the nut pivot lever 12 is articulated at its free end via the pivot pin 13 to the fork-shaped slide 14. This slide 14 has a guide pin 14 '''which protrudes into a curved guide slot 4' present in the lock case cover 4. This ensures that the fork-shaped slide 14 during its extension movement caused by pivoting the nut pivot lever 12 performs a slight tilting movement which can be seen in FIG. 2, its lower fork end 14 '' acting on the leaf-side locking bolt 7 leading its other, ie the upper fork end 14 '. This ensures that the locking bolt 7 of the active leaf lock is in any case already sufficiently far pushed back before the latch bolt 6 on the pedestrian wing side is retracted sufficiently so that the pedestrian wing can be opened in the final extended position of the slide 14 shown in FIG. 3 without this can result in damage to the facing door end faces.

Mit der unteren Treibstange 10 ist ein prinzipiell auch L- förmig abgewinkeltes Verbindungsstück 17 fest verbunden, das über die doppelarmig ausgebildete, im Schloßkasten an der Stelle 18 schwenkbeweglich gelagerte Wippe 19 mit der oberen Treibstange 9 über deren Winkelstück 15 bzw. deren unteren Führungs- und Mitnahmestift 15' in solcher Antriebsverbindung steht, daß sie einerseits beim Einfahren der oberen Treibstange 9 gleichfalls in ihre Entriegelungsstellung eingefahren wird, dagegen jedoch bei etwaigem Aufbruchversuch, also entsprechendem möglichen Anheben der unteren Treibstange 10 die obere Treibstange 9 in ihrer Verriegelungsstellung beläßt, da sich dann die Wippe 19 mit ihrem Armende 19' von dem Mitnahme- und Führungsstift 15' des mit der oberen Treibstange 9 fest verbundenen Winkelstücks 15 frei abheben kann. Die Verbindung zwischen dem Verbindungsstück 17 und dem Arm 19'' der Wippe 19 erfolgt über die Gelenkverbindung 20. Da diese Gelenkverbindungsstelle 20 bei der Kippbewegung der Wippe 19 um deren ortsfeste Schwenklagerstelle 18 eine entsprechende Schwenk- und damit auch geringe Verschiebebewegung zur Stulpschiene 21 des Treibstangenschlosses hin vollführt, ist das mit der Treibstange 10 fest verbundene Verbindungsstück 17 über einen an ihr befestigten Führungsstift 17' in einem im Schloßkastenboden 2 vorhandenen Kurvenschlitz 22 entsprechend geführt.In principle, an L-shaped angled connecting piece 17 is firmly connected to the lower connecting rod 10, which is connected via the double-armed rocker 19, which is pivotally mounted in the lock case at position 18, to the upper connecting rod 9 via its angle piece 15 or its lower guide and Driving pin 15 'in such a drive connection is that, on the one hand, it is retracted into its unlocked position when the upper drive rod 9 is retracted, but, in the event of an attempt to break open, that is to say, the lower drive rod 10 is raised accordingly, the upper drive rod 9 remains in its locked position since then the rocker 19 with its arm end 19 'can freely lift off the driving and guide pin 15' of the angle piece 15 which is firmly connected to the upper drive rod 9. The connection between the connecting piece 17 and the arm 19 '' of the rocker 19 takes place via the articulated connection 20. Since this articulated connection point 20 during the tilting movement of the rocker 19 around its fixed swivel bearing point 18, a corresponding swiveling and thus also slight displacement movement to the faceplate 21 of the espagnolette lock accomplished, the connecting piece 17, which is firmly connected to the drive rod 10, is correspondingly guided via a guide pin 17 ′ attached to it in a cam slot 22 provided in the lock case base 2.

An dem Arm 19'' der Wippe 19 ist an der Stelle 19''' noch ein im wesentlichen L-förmig abgewinkelter Federhebel 23 aufgehängt. Dieser trägt mit seinem unteren horizontalen Schenkel 23' die mit ihrem oberen Ende an einer Schulter 24' einer Nußhochhaltestange 24 angreifende Hochhaltefeder 25, wobei das untere Ende der Nußhochhaltestange 24 durch einen im horizontalen Schenkel 23' des Federhebels 23 vorhandenen Schlitz greift und darin geführt ist.On the arm 19 ″ of the rocker 19, an essentially L-shaped angled spring lever 23 is suspended at the point 19 ″. This carries with its lower horizontal Leg 23 'with its upper end engaging a shoulder 24' of a nut holding rod 24 holding spring 25, wherein the lower end of the nut holding rod 24 engages through a slot in the horizontal leg 23 'of the spring lever 23 and is guided therein.

Um die Anordnung der im Schloßkasten 1 untergebrachten Bauteile noch besser verstehen zu können, sei darauf hingewiesen, daß die Wippe 19 unmittelbar oberhalb des Kastenbodens 2 liegt, darüber dann der Nußschwenkhebel 12 und über letzterem der gabelförmige Schieber 14 liegen. In Höhe des Nußschwenkhebels 12 liegt auch der Federhebel 23 mit seinem oberen, entsprechend schmaler ausgebildeten Ende 23'', das an der Stelle 19''' der Wippe 19 gelenkig befestigt ist. Letzteres gilt auch für das obere Ende 17'' des mit der unteren Treibstange 10 fest verbundenen Verbindungsstückes 17.In order to better understand the arrangement of the components housed in the lock case 1, it should be pointed out that the rocker 19 is located directly above the case bottom 2, then the nut pivot lever 12 and the fork-shaped slide 14 lie above the latter. At the level of the nut pivot lever 12 is also the spring lever 23 with its upper, correspondingly narrower end 23 '', which is articulated at the point 19 '' 'of the rocker 19. The latter also applies to the upper end 17 ″ of the connecting piece 17 firmly connected to the lower drive rod 10.

Wird ausgehend von der in Fig.1 dargestellten Schließstellung, in der der Fallen- und Schließriegel 6 bzw. 7 sich in der ausgefahrenen, in die Schließlöcher 5 und 5' des Treibstangenschlosses eingefahrenen Stellung befinden, die Schloßnuß 11 betätigt, also im Gegenuhrzeigersinne verschwenkt, so werden über deren Nußschwenkhebel 12 sowohl die obere und untere Treibstange 9 und 10 in ihre Entriegelungsstellung eingefahren als auch zugleich über die Gabelenden 14',14'' der Fallen- und Schließriegel 6 und 7 in ihre Freigabestellung zurückgedrückt. Während dieser Ausfahrbewegung des gabelförmigen Schiebers 14 beschreibt dieser eine leichte, in Fig.2 angedeutete Kippbewegung, bei der sein unteres Gabelende 14'' dem oberen Gabelende 14' vorauseilt, wodurch der im Gehflügelschloß vorhandene Schließriegel 7 in seine in Fig.3 wiedergegebene Freigabe- bzw. Entriegelungsstellung gelangt noch bevor der Fallenriegel 6 diese erreicht.Starting from the closed position shown in FIG. 1, in which the latch and lock bolts 6 and 7 are in the extended position, retracted into the locking holes 5 and 5 'of the espagnolette lock, the lock nut 11 is actuated, that is to say pivoted counterclockwise, so both the upper and lower drive rods 9 and 10 are retracted into their unlocking position via their nut pivot lever 12 and at the same time pressed back over the fork ends 14 ', 14' 'of the latch and locking bolts 6 and 7 into their release position. During this extension movement of the fork-shaped slide 14, this describes a slight tilting movement, indicated in FIG. 2, in which its lower fork end 14 ″ leads the upper fork end 14 ′, as a result of which the locking bolt 7 present in the active leaf lock moves into its release shown in FIG. or unlocking position comes before the latch bolt 6 reaches it.

Im Falle des in den Fig.1 bis 3 dargestellten Treibstangenschlosses bestehen die an den beiden Gabelenden 14',14'' des Schiebers 14 vorhandenen Ausfahrteile aus daran fest angebrachten, beispielsweise vernieteten Stirnwinkeln 26,26', die eine vergleichsweise breitflächige Beaufschlagung der gehflügelseitigen Fallen- und Schließriegel 6 bzw. 7 ermöglichen. Ist hingegen wie in den Fällen der Fig.4 bis 7 am Standflügel S der zweiflügeligen Tür ein Sprossenprofil P angebracht, das den Gehflügel G stirnseitig entsprechend überlappt, so werden an den beiden Gabelenden 14',14'' des Schiebers 14 der Breite des Sprossenprofils P entsprechend lange und dessen Hohlraum P' durchdringende Verlängerungsausfahrstücke 27 befestigt, die für das hinreichend weite Zurückdrücken der gehflügelseitig angeordneten Fallen- und Schließriegel 6 bzw. 7 sorgen. Im Falle der Fig.5 und 7 können die Verlängerungsausfahrstücke 28,28' über mehrere in ihnen versetzt angeordnete Schraubbefestigungslöcher 29 und darin einzudrehende Befestigungsschrauben 30 an den beiden Gabelenden 14',14'' des Schiebers 14 grundsätzlich auch auswechsel- und längenverstellbar befestigt sein.In the case of the espagnolette lock shown in FIGS. 1 to 3, the extension parts present at the two fork ends 14 ', 14''of the slide 14 consist of for example riveted end angles 26, 26' which are riveted to the comparatively broadly Allow latch and latch bolt 6 and 7 on the casement side. If, on the other hand, as in the cases of FIGS. 4 to 7, a rung profile P is attached to the fixed leaf S of the two-leaf door, which overlaps the active leaf G at the end accordingly, the width of the rung profile becomes at the two fork ends 14 ', 14''of the slider 14 P correspondingly long and its cavity P 'penetrating extension extension pieces 27 attached, which ensure that the latch and lock bolts 6 and 7 arranged on the wing side are pushed back sufficiently. In the case of FIGS. 5 and 7, the extension extension pieces 28, 28 'can in principle also be fastened to the two fork ends 14', 14 '' of the slider 14 in an exchangeable and length-adjustable manner by means of a plurality of screw fastening holes 29 arranged therein, and fastening screws 30 to be screwed therein.

Claims (9)

Panik-Treibstangenschloß für den Standflügel zweiflügeliger Türen, mit durch Schloßnußbetätigung in ihre Entriegelungsstellung einholbaren Treibstangen (9,10) und zwei dabei stirnseitig aus dem Treibstangenschloß (1) ausfahrenden und dadurch den Fallen- und Schließriegel (6 bzw. 7) eines im Gehflügel untergebrachten Gehflügelschlosses (8) in ihre Öffnungsstellung zurückdrückenden Ausfahrteilen (14',14''), dadurch gekennzeichnet, daß ein durch einen Nußschwenkhebel (12) unmittelbar anzutreibender, gabelförmiger Schieber (14) vorgesehen ist, dessen in entsprechendem Abstand übereinanderliegende Gabelenden (14',14'') die beiden Ausfahrteile bilden.Panic espagnolette lock for the passive leaf of double-leaf doors, with espagnolettes (9, 10) that can be brought into their unlocking position by actuating the lock nut and two protruding ends of the espagnolette lock (1), thereby accommodating the latch and deadbolt (6 or 7) of one in the active leaf Active leaf lock (8) extending parts (14 ', 14'') pushing back into their open position, characterized in that a fork-shaped slide (14) which is directly driven by a nut pivot lever (12) is provided, the fork ends (14', 14 '') form the two extension parts. Panik-Treibstangenschloß nach Anspruch 1, dadurch gekennzeichnet, daß der gabelförmige Schieber (14) einerseits an seinem Gabelstegende mit dem Nußschwenkhebel (12) gelenkig verbunden und andererseits über eine Kurvenbahn (4') gelenkverschieblich so geführt ist, daß er bei seinem Ausfahren eine das Voreilen des den gehflügelseitigen Schließriegel (7) beaufschlagenden Gabelendes (14'') vor dem anderen Gabelende (14') bewirkende Kippbewegung vollführt (Fig.2).Panic espagnolette lock according to claim 1, characterized in that the fork-shaped slider (14) is articulated on the one hand at its fork web end to the nut pivot lever (12) and on the other hand is articulated via a cam track (4 ') so that when it is extended it is the one Advance of the toggle end (14 '') which acts on the locking bolt (7) on the side of the pedestrian wing before the other end of the fork (14 ') causes the tilting movement (FIG. 2). Panik-Treibstangenschloß nach Anspruch 2, dadurch gekennzeichnet, daß der gabelförmige Schieber (14) in seinem mittigen Gabelstegbereich einen Führungszapfen (14''') aufweist, der in einen in der Schloßkastendecke (4) vorhandenen, die Kurvenbahn bildenden Führungsschlitz (4') hineinragt.Panic espagnolette lock according to claim 2, characterized in that the fork-shaped slide (14) has in its central fork web area a guide pin (14 ''') which is present in a guide slot (4') in the lock case cover (4) which forms the cam track. protrudes. Panik-Treibstangenschloß nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß der Nußschwenkhebel (12) als zweiarmiger Hebel ausgebildet ist, dessen einer unterer Arm (12'') mit dem gabelförmigen Schieber (14) gelenkig verbunden ist, während sein anderer oberer Arm (12') eine am senkrechten Schenkel eines mit der oberen Treibstange (9) fest verbundenen Winkelstücks (15) vorhandene Mitnahmeschulter (15'') übergreift und weiterhin auf dem oberen Ende einer federnd gelagerten Nußhochhaltestange (24) aufliegt.Panic espagnolette lock according to one of claims 1 to 3, characterized in that the nut pivot lever (12) is designed as a two-armed lever, one lower arm (12 '') of which is connected in an articulated manner to the fork-shaped slide (14), while its other upper arm (12 ') is an angled piece on the vertical leg of an angle piece which is firmly connected to the upper drive rod (9) (15) overlaps the existing shoulder (15 '') and continues to rest on the upper end of a spring-loaded nut holding rod (24). Panik-Treibstangenschloß nach Anspruch 4, dadurch gekennzeichnet, daß am mit der oberen Treibstange (9) fest verbundenen Winkelstück (15) eine diese Treibstange (9) in ihre obere Verriegelungsstellung zu drücken suchende Treibstangen-Druckfeder (16') angreift und das Winkelstück (15) mit dem unteren Ende seines senkrechten Schenkels auf dem einen Arm (19') einer zweiarmig ausgebildeten, im Schloßkasten (1) schwenkbeweglich gelagerten Wippe (19) aufliegt, deren anderer Arm (19'') mit dem oberen Ende eines mit der unteren Treibstange (10) fest verbundenen Verbindungsstückes (17) gelenkig verbunden ist.Panic espagnolette lock according to claim 4, characterized in that on the angled piece (15) firmly connected to the upper espagnolette (9), an espagnolette compression spring (16 ') which tries to press this espagnolette (9) into its upper locking position, and the angle piece ( 15) with the lower end of its vertical leg rests on one arm (19 ') of a two-armed rocker (19) which is pivotably mounted in the lock case (1), the other arm (19'') of which has the upper end of one with the lower Drive rod (10) fixedly connected connecting piece (17) is articulated. Panik-Treibstangenschloß nach Anspruch 5, dadurch gekennzeichnet, daß an der Wippe (19) zwischen deren Schwenklagerstelle (18) und ihrer zum unteren Treibstangen-Verbindungsstück (17) führenden Gelenkverbindungsstelle (20) ein L-förmig ausgebildeter Federhebei (23) gelenkig aufgehängt ist, auf dessen unterem waagerechten Schenkel (23') sich eine vom unteren Ende der Nußhochhaltestange (24) durchdrungene Führungsöffnung befindet sowie die mit ihrem oberen Ende an der Nußhochhaltestange (24) angreifende Hochhaltefeder (25) sich abstützt.Panic espagnolette lock according to claim 5, characterized in that an L-shaped spring lever (23) is articulated on the rocker (19) between its pivot bearing point (18) and its articulated connection point (20) leading to the lower connecting rod connecting piece (17) , on the lower horizontal leg (23 ') of which there is a guide opening penetrated by the lower end of the nut holding rod (24) and the holding spring (25) engaging with its upper end on the nut holding rod (24). Panik-Treibstangenschloß nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß die beiden Ausfahrteile aus an den beiden Gabelenden (14',14'') des Schiebers angebrachten, z.B. vernieteten Stirnwinkeln (26,26') bestehen.Panic espagnolette lock according to one of claims 1 to 6, characterized in that the two extension parts consist of riveted end angles (26, 26 ') attached to the two fork ends (14', 14 '') of the slide. Panik-Treibstangenschloß nach einem der Ansprüche 1 bis 6, für mit einem stirnseitigen Sprossenprofil (P) und darin vorhandenen Schließöffnungen für Fallen- und Schließriegel (6 bzw. 7) des Gehflügelschlosses (8) versehene Standflügel (S), dadurch gekennzeichnet, daß an den beiden Gabelenden (14',14'') des Schiebers (14) der Breite des Sprossenprofils (P) entsprechend lange und dessen Hohlraum (P') durchdringende Verlängerungs-Ausfahrstücke (27) befestigt sind.Panic espagnolette lock according to one of claims 1 to 6, for standing leaves (S) provided with an end-side rung profile (P) and locking openings therein for latch and locking bolts (6 or 7) of the active leaf lock (8), characterized in that The two fork ends (14 ', 14'') of the slide (14) are long enough for the width of the rung profile (P) and the extension (27) penetrating the cavity (P') is attached. Panik-Treibstangenschloß nach Anspruch 8, dadurch gekennzeichnet, daß die Verlängerungs-Ausfahrstücke (28) über in ihnen vorhandene Schraubbefestigungslöcher (29) und darin verschieden einzudrehende Befestigungsschrauben (30) an den beiden Gabelenden (14',14'') des Schiebers (14) auswechsel- und längenverstellbar befestigt sind.Panic espagnolette lock according to claim 8, characterized in that the extension extension pieces (28) have screw fastening holes (29) in them and fastening screws (30) to be screwed in differently at the two fork ends (14 ', 14'') of the slide (14 ) are fastened to be exchangeable and adjustable in length.
EP95108366A 1994-06-21 1995-06-01 Emergency espagnolette lock Expired - Lifetime EP0688931B1 (en)

Applications Claiming Priority (2)

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DE9409846U 1994-06-21
DE9409846U DE9409846U1 (en) 1994-06-21 1994-06-21 Panic espagnolette lock

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EP0688931A1 true EP0688931A1 (en) 1995-12-27
EP0688931B1 EP0688931B1 (en) 1999-01-07

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DE3436749A1 (en) * 1984-07-04 1986-01-23 Franz Dipl.-Ing. 5760 Arnsberg Kraft Panic release of a two-wing door
DE3636236A1 (en) * 1986-10-24 1988-04-28 Betz Gmbh & Co Kg Geb Panic fastening for two-wing doors
DE8914367U1 (en) 1989-12-06 1991-04-04 Bks Gmbh, 5620 Velbert, De
DE9211077U1 (en) 1992-08-18 1992-10-29 Bks Gmbh, 5620 Velbert, De
EP0584549A1 (en) * 1992-08-18 1994-03-02 BKS GmbH Anti-panic espagnolette lock

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0860569A2 (en) * 1997-02-25 1998-08-26 Gretsch-Unitas GmbH Baubeschläge Mortise lock
EP0860569A3 (en) * 1997-02-25 1999-07-14 Gretsch-Unitas GmbH Baubeschläge Mortise lock
EP0976899A1 (en) * 1998-07-02 2000-02-02 Nemef B.V. Automatic door lock
DE19957999B4 (en) * 1998-12-02 2011-02-17 Bks Gmbh Mechanically overridden door opener
DE102005015248A1 (en) * 2005-04-02 2006-10-19 Wilka Schließtechnik GmbH Standing wing lock e.g. for shifting driving bar catch for condition wing of double leaf door, has trap entrance opening and latch plate opening for trap and latch plate with wall of trap entrance opening cooperates with check side of trap
DE102005015248B4 (en) * 2005-04-02 2010-01-21 Wilka Schließtechnik GmbH Grand piano lock with an electric door opener
EP1813742A1 (en) * 2006-01-27 2007-08-01 BKS GmbH Shoot bolt lock
EP2703585B1 (en) 2012-09-04 2019-09-04 ASSA ABLOY Sicherheitstechnik GmbH Passive wing locking device with an actuation rod arrangement having a manipulation protection device
EP2703585B2 (en) † 2012-09-04 2022-11-16 ASSA ABLOY Sicherheitstechnik GmbH Passive wing locking device with an actuation rod arrangement having a manipulation protection device
EP2752539B1 (en) 2013-01-07 2017-08-02 BKS GmbH Drive bolt lock
EP2752539B2 (en) † 2013-01-07 2020-03-25 BKS GmbH Drive bolt lock

Also Published As

Publication number Publication date
EP0688931B1 (en) 1999-01-07
DE9409846U1 (en) 1994-09-15
ATE175466T1 (en) 1999-01-15
DE59504717D1 (en) 1999-02-18

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