EP0509217B1 - Serrure de porte à plusieurs pênes - Google Patents

Serrure de porte à plusieurs pênes Download PDF

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Publication number
EP0509217B1
EP0509217B1 EP92103132A EP92103132A EP0509217B1 EP 0509217 B1 EP0509217 B1 EP 0509217B1 EP 92103132 A EP92103132 A EP 92103132A EP 92103132 A EP92103132 A EP 92103132A EP 0509217 B1 EP0509217 B1 EP 0509217B1
Authority
EP
European Patent Office
Prior art keywords
bolt
lock
lock according
latch
coupling
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
EP92103132A
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German (de)
English (en)
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EP0509217A1 (fr
Inventor
Manfred Hinz
Karl U. Zündorf
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.)
BKS GmbH
Original Assignee
BKS GmbH
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Filing date
Publication date
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Publication of EP0509217A1 publication Critical patent/EP0509217A1/fr
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Publication of EP0509217B1 publication Critical patent/EP0509217B1/fr
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
    • 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
    • E05C9/02—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening
    • E05C9/025—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening with pins engaging slots
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0676—Controlling mechanically-operated bolts by electro-magnetically-operated detents by disconnecting the handle
    • E05B47/0684—Controlling mechanically-operated bolts by electro-magnetically-operated detents by disconnecting the handle radially
    • E05B47/0692—Controlling mechanically-operated bolts by electro-magnetically-operated detents by disconnecting the handle radially with a rectilinearly moveable coupling element
    • 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
    • E05B63/16—Locks or fastenings with special structural characteristics with the handles on opposite sides moving independently
    • 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
    • E05C9/02—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening
    • E05C9/021—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening with rack and pinion mechanism
    • E05C9/023—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with one sliding bar for fastening when moved in one direction and unfastening when moved in opposite direction; with two sliding bars moved in the same direction when fastening or unfastening with rack and pinion mechanism between a lock cylinder and the bar
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • 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
    • E05B63/18—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position
    • E05B63/20—Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position released automatically when the wing is closed
    • 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
    • E05C9/18—Details of fastening means or of fixed retaining means for the ends of bars
    • E05C9/1825—Fastening means
    • E05C9/1875—Fastening means performing pivoting movements

Definitions

  • the invention relates to a multi-bolt door lock which has a mortise lock case provided with a key and handle actuation with a lock bolt which can be laterally extended therefrom by means of a key actuation, and furthermore has a spring rod drive rod which can be moved upwards out of the door leaf and which is retracted by actuating the push nut and to be locked in its retracted position by a switch latch, which is to be disengaged in the closed position of the leaf by hitting the fixed door frame and thereby releasing the espagnolette bolt for its extension movement.
  • a multi-bolt door lock of the above type is known as a special fire door lock from DE-B-1 062 143.
  • its lock bolt which can only be extended and retracted linearly by actuating the external key, it also has a lock latch which is mounted in the lock case and which, together with the additionally sprung ends of the upper drive bolt rod which act as rod latches, as well as a lower drive bolt rod which is still present, can be inserted by an external lever actuation, one of which three latches in their retracted position latch is arranged in the lock case and protrudes from the lock faceplate.
  • a disadvantage of the known three-latch locks is that the door closer must push in all three lock latches towards the end of the door closing movement, so that it must be designed for a correspondingly strong closing force, which, however, in turn prevents easy opening of the door leaf.
  • the known three-latch locks require both inside and outside actuation in order to be able to retract the three latch latches against their spring forces at all.
  • the fixed button preferred for reasons of increased security against burglary on the outside of the door wing, which is provided instead of an external key actuation, is not practicable with the known three-latch locks.
  • the invention has for its object to improve a multi-bolt door lock of the type mentioned in such a way that it has the widest possible, common extension and retraction stroke of the lock bolt and driving bolt rod while avoiding a special lock latch and yet with as little friction as possible deflection of the movement in the lock necessary deflection parts only requires key actuation from the outside. Furthermore, the switch latch which locks the latches in their retracted position should be arranged in such a way that it is difficult to access by hand and corresponding incorrect operations are avoided.
  • the multi-bolt door lock obtained in this way can also be used with particular advantage for double-leaf doors, where it is attached to the active leaf, which, thanks to its overlap, allows the passive leaf to be kept in the closed position, so that no special locking parts are required on the latter.
  • the lock bolt is designed as a one-armed swivel bolt, which is articulated on the one hand via a deflecting plate pivotally mounted in the lock case to the lower end of the drive rod bolt and, on the other hand, drive-connected via an angle lever with the latter, which rotatably supports the follower nut.
  • the relatively long-arm swivel bolt can be extended and overtaken with comparatively little effort, which also applies to the espagnolette bolt, which as a result easily get into their closed position solely under the influence of the spring engaging the espagnolette bolt, but just as easily from inside or out External actuation of the lock can be brought back.
  • the switch latch is advantageously designed as a switching sleeve surrounding the upper end of the espagnolette bolt and provided at the top with a beveled latch end, which is accommodated together with a clamping plate encompassing the connecting rod bolt and a clamping plate spring in a lock housing fastened to the upper edge of the door.
  • Such switching latch training is known per se from DE-GM 88 16 841.
  • the angle lever used to retract the lock bolt at the same time can also be used to prevent unauthorized pushing in of the pivot bolt from the outside, in that it has a correspondingly arranged stop bolt which interacts with a locking lug on the pivot bolt.
  • the angle lever In addition to a first driving arm which interacts with the swivel bolt, the angle lever also has a second driving arm which is in drive engagement with the upper end of a slide which is adjustable in the lock case in the opposite direction to the upper connecting rod lock and with which a further lower connecting rod lock and / or a mechanism for the direct activation of the external key the lock bolt is connected.
  • the latter can consist of a rack and pinion drive to be actuated by a lock cylinder with a two-arm reversing lever connecting the rack and the slide to the opposing driver, which, in the retracted position of the lock bolt, must be pivoted into a dead center position which relieves the actuating key. With this external key actuation, an external handle can be saved and replaced with a fixed door knob.
  • an external handle actuation of the lock can also be provided.
  • the handle follower is then divided and its outer follower is engaged with the angle lever engaging the swivel bolt disengageable coupling means connected to rotary driving.
  • These coupling means can be such that they enable the coupling of the angle lever to the outer nut both mechanically, namely by means of an external key, and electrically.
  • the new multi-bolt door lock can be installed in the opening edge 1 'of the door leaf 1, for example the active leaf of a two-leaf door. It essentially consists of the mortise lock case 2 to be installed in a normal, approximately middle door height, with the lock mechanism which can be extended laterally and into a corresponding lock opening 3 on the door frame or inactive leaf 4 of a double-leaf door engaging pivot bolt 5 and further from the upwardly out of the door leaf 1 connecting rod bolt 6, the bolt end 6 'in the extended position engages in a frame 7 of the door opening.
  • the engagement depths of both bars 5.6 are comparatively large. Both bolts 5, 6 are connected to one another in terms of drive in the manner to be described further below.
  • This also includes the lower drive rod lock 9, which is adjustable in opposite directions with respect to the upper drive rod lock 6 and which can move into a corresponding locking opening in the bottom of the door.
  • the comparatively long helical compression spring 10 which engages around the locking shaft 6 ′′, engages on the upper connecting rod bolt 6 and has a comparatively weakly rising spring identification.
  • This spring 10 endeavors to press the upper connecting rod latch 6 and together with it also the swivel latch 5 and the lower connecting rod latch 9 into the extended position. So that this does not happen when the door leaf 1 is open, a switch latch 11 is arranged on the upper edge of the leaf in the area of the connecting rod bolt 6.
  • the clamping plate not shown, has a clamping eye encompassing the connecting rod latch 6, with which it is able to clamp the connecting rod latch end 6 'in any latch-retracted position under the action of the clamping plate spring, but when the beveled latch end 11' strikes the upper door frame 7 by the switching sleeve pressed thereby is pivoted into the release position in which it releases the upper connecting rod latch 6 and thus also the latches 5 and 9 which are in drive connection with it for its extension movement.
  • the swivel bolt 5 is of the type shown in particular in FIGS. 3 and 4. It is designed as a long one-armed lever and has an approximately boot-like Profile with the comparatively long locking shaft 5 'mounted at its upper end on a bearing bolt 13 fastened on the lock case side and the extendable locking shoe 5''located at the lower end thereof.
  • the swivel bolt 5 is connected on the one hand via the deflection plate 15, which is pivotably mounted in the lock case at the point 14, to the lower end 6 '''of the drive rod bolt 6 and, on the other hand, via the angle lever 16 to the latter, which rotatably supports the follower nut 17.
  • the deflection plate 15 forms a substantially horizontally located one-armed connecting lever, the pivot bearing point 14 on the lock case side being located at a distance below the pivot bearing point 13 of the pivot bolt 5.
  • the driver pin 15 ' which is displaceable in the elongated hole 5''', sits on the deflection plate 15, while the deflection plate 15 is fork-shaped at its end 15 '' facing away from the pivot bearing point 14 and with the fork slot 15 ''''over the lower connecting rod locking end 6''''Existing driver pin 6 IV takes hold.
  • the lower end 6 '''of the espagnolette bolt 6 is also provided with a guide slot 6 V with which it engages around the guide sleeve 18 passing through the lock case 2.
  • the angle lever 16 is freely rotatably supported on the nut 17, which is under the action of the handle holding spring 19. It has a driver edge 16 'which interacts with the follower projection 17' and a first driver arm 16 '' which bears against a driver pin 20 arranged on the inside on the swivel bar shoe 5 ''.
  • a locking pin 21 is also provided on the driving arm 16 ′′ of the angle lever 16, which interacts with a locking lug 22 provided at the lower inner end of the swivel locking shoe 5 ′′.
  • the locking lug 22 is shaped in such a way that, in cooperation with the locking pin 21, it prevents the pivot bolt 5 from being pushed in from the outside, as can be seen in particular in FIG. 10.
  • the bevel on the locking lug 22, which engages over the locking bolt 21 in the locking position, ensures that the angle lever 16 is not pivoted further clockwise when the force acting on the swivel locking shoe 5 '' in the direction of arrow C, but is blocked against it.
  • a second driving arm 16 ''' which is in drive engagement with the upper end of a slide 23 which is adjustable in the lock case 2 in the opposite direction to the upper connecting rod bolt 6.
  • This slide 23 is guided vertically displaceably to a limited extent via the guide bolts 24 penetrating its guide slots 23 'and fastened on the lock case side.
  • a driver pin 25 which engages in the fork slot 16 IV on the angle lever 16 and thereby ensures the corresponding driving connection between these parts.
  • the lower connecting rod latch 9 can be fastened.
  • the slider 23 also has another essential function, since it ensures the direct actuation of the external key of the lock bolt.
  • the mechanism for this consists of a rack and pinion drive 26 to be actuated by the lock cylinder 25 and a two-armed reversing lever 28 which connects the rack 27 to the slide 23 in the opposite direction.
  • the rack 27 is in direct engagement with the lock cylinder core 25 'which is arranged concentrically with the lock cylinder core 25' and by its lock bit 25 ′′ to be rotated pinion 29.
  • This pinion 29 is partially encompassed by the crescent-shaped guide arch 30, which is able to hold the pinion 29 in its installed position even when the locking cylinder 25 is removed.
  • the guide bow 30 can be made of plastic and be supported on the forend screw 31 securing the built-in locking cylinder 25.
  • the deflection lever 28 is designed as a two-armed lever and can be pivoted about the pivot bearing pin 32 fastened on the lock case side.
  • the driver pin 27 'resting on the upper end of the rack 27 slides on it, while the shorter deflection lever arm is provided with two driver teeth 28', which cooperate or cooperate with two driver teeth 23 '' arranged on the slide 23 are connected in terms of drive.
  • the deflection lever 28 is designed such that in the retracted position of the lock bolt according to FIG. 6 it reaches a dead center position with respect to the driving bolt 27 'on the rack 27, in which the external actuating key 33 inserted in the locking cylinder 25 completely counteracts the force of the spring 10 is relieved.
  • the rack and pinion drive 26 and the bellcrank 28 and its transmission ratio result in particularly favorable power transmission ratios for the fetching of the lock bolts 5, 6 and 9 via the external operating key 33, so that only a comparatively small amount of adjustment force is required on the latter.
  • the new multi-bolt lock is also perfectly suitable for external lever actuation.
  • the follower nut can be divided according to FIGS. 13, 14, that is to say it has an inner follower nut 17i and an outer nut 17a separated therefrom by an intermediate disk 17z. While the inner follower 17i is to be coupled with the angular lever 16 movably mounted on the lever follower via the nut projection 17 'and the driving edge 16' on the angular lever, a coupling piece 35 is attached to the angular lever 16 on the latter for any coupling radially displaceable.
  • the coupling slide 40 shown in FIGS. 7 to 9 is used to actuate the coupling piece 35.
  • this is provided with an arcuate control edge 40 'which acts on the driver pin 35' present on the coupling piece 35 in the raised position of the coupling slide 40 and thereby can bring the coupling piece into the aforementioned coupling position according to FIG. 9.
  • the coupling slide 40 has a driving arm 40 '' with which it projects into the orbit of the locking bit 25 '' present on the locking cylinder 25, so that the slide 40 here in its raised position as shown in FIG .8 can be brought, in which he can bring the coupling piece 35 into coupling engagement with the driving lug 17a 'present on the outer follower nut 17a.
  • a retaining pawl 42 is mounted on the pivot bearing pin 41 fastened on the lock case side, which is under the action of the loop spring 43 which is looped around the pin 41 and has one end on the driving arm 40 '. 'of the clutch slide 40 and with its other end on the cuff-angled edge 42' of the retaining pawl.
  • An actuating button 44 accessible on the lock face is provided on the holding pawl 42. The actuating button 44 can be used to pivot the holding pawl 42 in the high position of the coupling slide 40 shown in FIG.
  • the clutch slide 40 can also be raised in another way, for example also electrically, to move the clutch piece 35 in its engagement position.
  • an externally actuable electromagnet 45 can be installed in the lock case 2, the pivotable armature 46 of which can engage the coupling slide 40, for example also its locking nose 40 ′′ ′′.
  • a small electric adjustment motor could also be installed, which can be actuated from the outside and is thereby able to shift the clutch slide 40 into its engagement position, which is raised in FIGS. 8 and 9.
  • the clutch slider 40 can be guided vertically in the lock case 2 via the guide slots 40 IV and the lock bolts fixed to it in the lock case as well as the slide 23. It is understood that the lower guide pin 24 also functions as the pivot pin 41 for the retaining pawl 42 can take over.
  • the latter is provided in the extendable region of its swivel bolt shoe 5 ′′ with locking surfaces 5 IV , which are inclined on both sides and which preferably consist of a suitable metal sheet lying on an intermediate plastic support body 5 v .
  • This not only reduces the friction when the swivel bolt shoe 5 ′′ extends from the striking plate 3 provided on the door frame or passive leaf, but it can also additionally achieve a better tightening of the door leaf against the seal surrounding it.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Securing Of Glass Panes Or The Like (AREA)

Claims (21)

  1. Serrure de porte à pênes multiples, qui comporte un coffre de serrure encastré (2) pourvu d'un actionnement par clé et par poussoir et comprenant un pêne dormant (5) apte à sortir latéralement dudit coffre de serrure grâce à un actionnement par clé, et qui comporte un pêne de tringle de commande (6) qui est apte à sortir du battant de porte (1) vers le haut, est soumis à une action de ressort (10) et peut être rentré grâce à un actionnement du fouillot de poussoir (17) et être bloqué dans sa position rentrée par un pêne de manoeuvre (11) qui peut être désenclenché, dans la position fermée du battant, en arrivant sur le cadre de porte fixe (7) et libère ainsi le pêne de tringle de commande (6) pour son mouvement de sortie, caractérisée en ce que le pêne dormant (5) et le pêne de tringle de commande (6) sont reliés entre eux suivant une relation d'entraînement et peuvent être déplacés ensemble grâce à un actionnement par poussoir intérieur et clé extérieure, et en ce que le pêne de manoeuvre (11) est par ailleurs disposé au bord supérieur du battant, dans la zone de sortie du pêne de tringle de commande (6).
  2. Serrure selon la revendication 1, caractérisée en ce que le pêne dormant est conçu comme un pêne pivotant (5) à un bras, qui est relié d'un côté, de façon articulée, à l'extrémité inférieure (6''') du pêne de tringle de commande (6) par l'intermédiaire d'une plaque de renvoi (15) montée pivotante dans le coffre de serrure (2), et qui est relié de l'autre côté, suivant une relation d'entraînement, par l'intermédiaire d'un levier coudé (16), au fouillot de poussoir (17) supportant celui-ci, mobile en rotation.
  3. Serrure selon la revendication 2, caractérisée en ce que le pêne pivotant (5) présente un profil en forme de botte, avec une tige de pêne (5') montée côté coffre de serrure, à son extrémité supérieure, et un sabot de pêne (5'') apte à sortir situé à son extrémité inférieure, tandis que la plaque de renvoi (15) forme un levier de liaison à un bras, sensiblement horizontal, dont le point de pivotement (14) situé côté coffre de serrure se trouve au-dessous de celui du pêne pivotant (5) et qui est relié à celui-ci et au pêne de tringle de commande par des guidages à tige et fente (15', 15''' et 16IV, 15''').
  4. Serrure selon la revendication 2, caractérisée en ce que le levier coudé (16) est monté librement mobile en rotation sur le fouillot de poussoir (17) et comporte une arête d'entraînement (16') coopérant avec une saillie de fouillot (17'), et un bras d'entraînement (16'') qui est appliqué contre un tourillon d'entraînement (20) disposé à l'intérieur, au niveau du sabot de pêne pivotant (5'').
  5. Serrure selon l'une des revendications 1 à 4, caractérisée en ce que le pêne de manoeuvre (11) est conçu comme une douille de manoeuvre qui entoure l'extrémité supérieure (6') du pêne de tringle de commande (6), qui est pourvue, en haut, d'une extrémité de pêne biseautée (11') et qui est logée, avec une plaque de serrage présentant un oeillet de serrage entourant le pêne de tringle de commande (6), et un ressort de plaque de serrage, dans une enveloppe de serrure (12) fixée au bord supérieur de la porte.
  6. Serrure selon l'une des revendications 1 à 5, caractérisée en ce que le ressort venant en prise au niveau du pêne de tringle de commande (6) se compose d'un ressort cylindrique de compression (10) entourant très largement la tige de pêne (6'') et présentant une caractéristique de flexibilité à croissance faible.
  7. Serrure selon la revendication 4, caractérisée en ce qu'il est prévu, sur le bras d'entraînement (16'') du levier coudé (16), un boulon de blocage (21) et, à l'extrémité intérieure inférieure du sabot de pêne pivotant (5''), un taquet de blocage (22) coopérant avec celui-ci, qui empêchent un enfoncement du pêne pivotant (5) à partir de l'extérieur.
  8. Serrure selon l'une des revendications 1 à 7, caractérisée en ce qu'il est prévu, sur le levier coudé (16), un second bras d'entraînement (16''') qui prise d'entraînement avec l'extrémité supérieure d'un coulisseau (23) qui est apte à être déplacé dans le coffre de serrure (2) dans le sens inverse du pêne de tringle de commande supérieur (6), et auquel sont reliés un autre pêne de tringle de commande inférieur (9) et/ou un mécanisme pour l'actionnement direct par clé extérieure des pênes dormants (5, 6, 9).
  9. Serrure selon la revendication 8, caractérisée en ce que le mécanisme pour l'actionnement direct par clé extérieure des pênes dormants (5, 6, 9) se compose d'une commande à crémaillère (26) à actionner à l'aide d'un cylindre de fermeture (25), et d'un levier de renvoi (28) à deux bras qui relie la crémaillère (27) de ladite commande (26) au coulisseau (23) en un entraînement en sens inverse, et qui, dans la position rentrée des pênes dormants (5, 6, 9), peut être amené par pivotement dans une position de point mort déchargeant la clé d'actionnement (33).
  10. Serrure selon la revendication 9, caractérisée en ce que la crémaillère (27) est d'un côté en prise avec un pignon (29) disposé de façon concentrique par rapport au barillet (25') et à tourner à l'aide du panneton (25'') de celui-ci, et est pourvue de l'autre côté d'un boulon d'entraînement qui est posé pour glisser sur la face supérieure arrondie du bras long du levier de renvoi, tandis que le bras court du levier de renvoi est relié suivant une relation d'entraînement au coulisseau (23) par l'intermédiaire de dents d'entraînement (28' et 23'') disposées sur ledit bras court et sur le coulisseau (23).
  11. Serrure selon la revendication 10, caractérisée en ce qu'il est prévu une pièce courbe de guidage en forme de croissant (30) entourant partiellement le pignon (29) et le retenant encore lorsque le cylindre de fermeture (25) est démonté.
  12. Serrure selon l'une des revendications 1 à 11, caractérisée en ce que pour un actionnement par poussoir extérieur des deux pênes dormants (5, 6), le fouillot de poussoir (17) est divisé et son fouillot extérieur (17a) peut être relié au levier coudé (16) en prise avec le pêne pivotant (5) par l'intermédiaire de moyens d'accouplement (35) aptes à être enclenchés et désenclenchés, moyennant un entraînement en rotation.
  13. Serrure selon la revendication 12, caractérisée en ce que les moyens d'accouplement se composent d'un élément d'accouplement (35) mobile radialement sur le levier coudé (16), et d'un coulisseau d'accouplement (40) qui pousse ledit élément d'accouplement (35) à l'encontre de l'action de ressort (36) dans la trajectoire d'une saillie d'entraînement (17a') prévue sur le fouillot extérieur (17a), et qui peut être déplacé en conséquence à l'aide de moyens d'actionnement extérieurs.
  14. Serrure selon la revendication 13, caractérisée en ce qu'il est prévu, à l'extrémité inférieure du coulisseau d'accouplement (40), un bras d'entraînement (40'') pénétrant dans la trajectoire d'un panneton de cylindre de fermeture (25'').
  15. Serrure selon la revendication 13, caractérisée en ce que le coulisseau d'accouplement (40) peut être arrêté dans sa position relevée, dans laquelle il pousse l'élément d'accouplement (35) en position enclenchée, par un cliquet de retenue (42) pourvu d'un bouton d'actionnement (44) accessible côté têtière et soumis à l'action d'un ressort de rappel (43).
  16. Serrure selon la revendication 15, caractérisée en ce que le cliquet de retenue (42), en position d'arrêt, vient en prise sous un taquet d'arrêt (40''') prévu sur le coulisseau d'accouplement (40), et peut être maintenu dans cette position par ledit taquet avec une force de frottement par adhérence qui est supérieure à sa force de ressort de rappel.
  17. Serrure selon la revendication 13, caractérisée en ce que le coulisseau d'accouplement (40) peut être relevé par voie électrique dans la position dans laquelle il pousse l'élément d'accouplement (35) en position enclenchée.
  18. Serrure selon la revendication 17, caractérisée en ce que le coulisseau d'accouplement (40) peut être relevé par l'induit (46), en prise sur lui, d'un électro-aimant (45) intégré dans le coffre de serrure (2).
  19. Serrure selon la revendication 17, caractérisée en ce que le coulisseau d'accouplement (40) peut être relevé par un servomoteur électrique en prise sur lui, intégré dans le coffre de serrure (2).
  20. Serrure selon l'une des revendications 1 à 19, caractérisée en ce que le sabot de pêne pivotant (5'') comporte, dans sa zone avant apte à sortir, des surfaces de blocage (5IV) inclinées des deux côtés.
  21. Serrure selon la revendication 20, caractérisée en ce que les deux surfaces de blocage (5IV) se composent d'une tôle de métal entre laquelle se trouve un corps de support (5V) en matière plastique.
EP92103132A 1991-04-13 1992-02-25 Serrure de porte à plusieurs pênes Expired - Lifetime EP0509217B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9104553U 1991-04-13
DE9104553U DE9104553U1 (de) 1991-04-13 1991-04-13 Mehrriegel-Türschloß

Publications (2)

Publication Number Publication Date
EP0509217A1 EP0509217A1 (fr) 1992-10-21
EP0509217B1 true EP0509217B1 (fr) 1994-12-28

Family

ID=6866304

Family Applications (1)

Application Number Title Priority Date Filing Date
EP92103132A Expired - Lifetime EP0509217B1 (fr) 1991-04-13 1992-02-25 Serrure de porte à plusieurs pênes

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EP (1) EP0509217B1 (fr)
AT (1) ATE116403T1 (fr)
DE (2) DE9104553U1 (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9114609U1 (de) * 1991-10-16 1992-02-06 BKS GmbH, 5620 Velbert Türschloß
DE4305378A1 (de) * 1993-02-22 1994-08-25 Hueck Eduard Gmbh Co Kg Brandschutztür mit einem Treibriegelstangenverschluß
GB2285280B (en) * 1993-12-29 1998-06-03 Cego Ltd Lock and locking assembly for a door or window
AT402835B (de) * 1994-12-21 1997-09-25 Roto Frank Eisenwaren Drückerbetätigbares mehrriegelschloss
FR2755719B1 (fr) * 1996-11-12 1999-01-08 Alcan France Dispositif de fermeture d'un ouvrant a frappe, pour porte, fenetre ou analogue
DE20300394U1 (de) * 2003-01-10 2003-04-30 Bks Gmbh, 42549 Velbert Einsteckschloß
DE20319136U1 (de) * 2003-12-10 2005-04-28 Dirak Konstruktionselemente Gmbh & Co. Kg Verschluß zur Mehrfachverriegelung von Türen oder Wandteilen in Gehäusen oder Schränken
DE102005055152A1 (de) * 2005-11-18 2007-05-31 Hörmann KG Amshausen Torblatt mit Schlupftür und Mehrfachverriegelung
EP2186974B1 (fr) * 2008-11-14 2012-12-19 Joseph Talpe Verrou de cylindre avec boulon assemblé en pivot
PL2295678T3 (pl) * 2009-08-13 2012-06-29 Roto Frank Ag Okucie do okna, drzwi albo elementu podobnego oraz okno, drzwi albo element podobny z takim okuciem
DE102010001160B4 (de) * 2010-01-22 2014-11-27 Bks Gmbh Tür oder Fenster mit einem in einer Zarge verschwenkbar gelagerten Flügel und mit einer Verriegelungsstange sowie eine Verriegelungsstange mit einer angeschraubten Falle
DE102013001821A1 (de) 2013-01-11 2014-07-17 Wilh. Schlechtendahl & Söhne GmbH & Co. KG Gegenkasten oder Einsteckschloss
CN107288423B (zh) * 2017-07-26 2022-12-16 江西技德科技有限公司 一种自动锁离合装置
CN114645917B (zh) * 2022-01-29 2024-04-05 北京航天发射技术研究所 冲击作用下动态机构制动锁止装置及方法
CN114753714B (zh) * 2022-03-22 2022-09-20 国网安徽省电力有限公司滁州市城郊供电公司 一种用于变电站视频监控系统的智能汇聚设备

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Publication number Priority date Publication date Assignee Title
DE7402626U (de) * 1974-04-25 Siegenia Frank Kg Schließplatte für Treibstangenverschlüsse von Fenstern, Türen od. dgl
US1850222A (en) * 1929-03-19 1932-03-22 Sargent & Co Wardrobe lock
DE1062143B (de) * 1953-10-08 1959-07-23 Yale & Towne Mfg Co Verschluss, insbesondere fuer Feuerschutztueren
FR2087122A5 (fr) * 1970-05-05 1971-12-31 Fontaine
DE7804269U1 (de) * 1978-02-14 1981-03-26 Donges Stahlbau GmbH, 64293 Darmstadt Stangenschloss fuer den gehfluegel eines mehrfluegeligen tores
DE2929368C2 (de) * 1979-07-20 1984-12-13 Karl Fliether GmbH & Co, 5620 Velbert Vorrichtung in einem Treibstangenschloß zum Verhindern des unbefugten Zurückdrückens einer Treibstange aus der Schließstellung
DE3050356C2 (de) * 1980-08-26 1985-03-28 BKS Sicherheitstechnik GmbH, 5040 Brühl Panikschloß
FR2607176B1 (fr) * 1986-11-25 1989-03-31 Stremler Serrure dont le barillet est accouple, par un jeu de pignons, avec la piece actionnant le pene
DE8816841U1 (de) * 1988-07-01 1990-11-15 BKS GmbH, 5620 Velbert Treibriegel-Schaltschloß, insbesondere für Treibstangenverschlüsse an Tür- o.dgl. -Flügeln
DE3822286A1 (de) * 1988-07-01 1990-01-04 Bks Gmbh Treibriegel-schaltschloss, insbesondere fuer treibstangenverschluesse an tuer- od. dgl. -fluegeln

Also Published As

Publication number Publication date
DE9104553U1 (de) 1991-06-06
DE59201051D1 (de) 1995-02-09
EP0509217A1 (fr) 1992-10-21
ATE116403T1 (de) 1995-01-15

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