EP0077254A1 - Electronic lock having a motor the axis of which is in parallel to the longitudinal bolt axis - Google Patents

Electronic lock having a motor the axis of which is in parallel to the longitudinal bolt axis Download PDF

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Publication number
EP0077254A1
EP0077254A1 EP82401805A EP82401805A EP0077254A1 EP 0077254 A1 EP0077254 A1 EP 0077254A1 EP 82401805 A EP82401805 A EP 82401805A EP 82401805 A EP82401805 A EP 82401805A EP 0077254 A1 EP0077254 A1 EP 0077254A1
Authority
EP
European Patent Office
Prior art keywords
lock
bolts
electronically
control module
motor
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
EP82401805A
Other languages
German (de)
French (fr)
Other versions
EP0077254B1 (en
Inventor
Paul Mombelli
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.)
Dite Icb France Industrie Et Composants Du Batiment SA Ste
Original Assignee
Dite Icb France Industrie Et Composants Du Batiment SA Ste
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Publication date
Application filed by Dite Icb France Industrie Et Composants Du Batiment SA Ste filed Critical Dite Icb France Industrie Et Composants Du Batiment SA Ste
Priority to AT82401805T priority Critical patent/ATE19805T1/en
Publication of EP0077254A1 publication Critical patent/EP0077254A1/en
Application granted granted Critical
Publication of EP0077254B1 publication Critical patent/EP0077254B1/en
Expired 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
    • 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
    • E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
    • 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
    • E05B65/1046—Panic bars
    • 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
    • E05B2047/0014—Constructional features of actuators or power transmissions therefor
    • E05B2047/0018—Details of actuator transmissions
    • E05B2047/0023—Nuts or nut-like elements moving along a driven threaded axle
    • 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
    • E05B2047/0014—Constructional features of actuators or power transmissions therefor
    • E05B2047/0018—Details of actuator transmissions
    • E05B2047/0026—Clutches, couplings or braking arrangements
    • 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
    • E05B2047/0048—Circuits, feeding, monitoring
    • E05B2047/005—Opening, closing of the circuit
    • E05B2047/0051—Opening, closing of the circuit by closing the wing
    • 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
    • E05B2047/0048—Circuits, feeding, monitoring
    • E05B2047/005—Opening, closing of the circuit
    • E05B2047/0054—Opening, closing of the circuit using microprocessor, printed circuits, or the like
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/0801—Multiple
    • Y10T292/0834—Sliding
    • Y10T292/0836—Operating means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/096—Sliding
    • Y10T292/1014—Operating means
    • Y10T292/1021—Motor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7051—Using a powered device [e.g., motor]
    • Y10T70/7062—Electrical type [e.g., solenoid]
    • Y10T70/7113—Projected and retracted electrically
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7441—Key
    • Y10T70/7915—Tampering prevention or attack defeating
    • Y10T70/7921—Armoring
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/80—Parts, attachments, accessories and adjuncts
    • Y10T70/8027—Condition indicators

Definitions

  • the subject of the invention is an electronically powered lock controlled by a coded signal whose axis of the motor is parallel to the longitudinal axis of the bolt (s).
  • the invention tends to avoid these drawbacks. It makes it possible to obtain an electronically motorized lock which is effectively a safety closure, said lock is therefore only controlled by a coded signal.
  • the same door or different doors can be operated simultaneously without there being any mechanical connection between them.
  • the axis of the motor is parallel to the longitudinal axis of the bolt or bolts, the bolts are cylindrical and mounted freely so that they can rotate and thus offer no grip on the teeth of a saw, for example; one or more means permanently indicate the position of the bolt (s), one or more means indicate whether the door is open or closed, one or more detection means provide information on the degree of the shock (s) felt on the lock or at the level of the door; finally, electronic means make it possible to give opening orders by coded electronic signals.
  • Figure 1 is a schematic view of the motorized lock, plan view.
  • Figure 2 is a schematic view of the motorized lock, plan view according to a variant in which an anti-panic means is combined with the entire lock.
  • a control module 1 is constituted by a printed circuit carrying electronic components and a terminal block which makes it possible to connect the wires connecting the latch V to the electronic central unit.
  • the lock can only be controlled by a signal.
  • the signal required can be a simple DC voltage of a well-defined level and meaning or complex coded information, requiring electronic decoding to be recognized.
  • a low-voltage direct current motor 2 is fixed to the internal wall of a U 3 secured to the plate 13 supporting all of the components of the lock.
  • This part comprises two semicircular forks at its ends which hold the two cylindrical bolts 7 by gorges.
  • the bolts 7 are guided by holes drilled in the sides of the U 3 and driven in translation by the part 6, but are free to rotate about their axes. They therefore offer no grip on the teeth of a saw, for example.
  • the movement is limited towards the rear by the action of a finger of the part 6 on a microswitch 8 which acts on the control module 1.
  • the movement is limited towards the front by the action of the second finger of the part 6 on two coupled microswitches 9 which also act on the control module, said microswitches 8, 9 can be replaced by detectors.
  • the lock V contains, in addition to the elements described which allow its operation, two detectors 10 and 11 used for additional functions, in order to simplify the equipment of the door.
  • a magnetic reversing switch 10 makes it possible to obtain the automatic closing of the lock when it is in concordance with the magnet 15 contained by the keeper 14 and also serves to trigger an alarm when the door is broken open, without the lock being actuated through its control module.
  • An inertial detector 11 generates an electrical signal when the plate 13 of the latch V, on which it is fixed, itself integral with the door or its jamb, receives vibrations coming from the shocks undergone by the opening. This electrical signal transmitted to the Electronic Central, will allow, after analysis, to trigger a deterrent alarm.
  • An inverter 12 can be placed on the cover, not shown, of the latch V. This inverter 12 is connected directly to the control module, it makes it possible to open or close the latch V from inside the room without the need to send the coded signal necessary for the operation of module 1.
  • a lock W is provided which is a variant according to the invention.
  • the operation and the main technical characteristics are similar but springs 16 are added to the bolts 7 to exert a force which tends to push them backwards.
  • the nut 5 is made integral in translation with the part 6 by a pin 17 which is connected by a chain 18 to a ring 19 accessible from the outside of the lock W, said pin 17 can be replaced by a circlip.
  • the unlocking ring 19 can be connected to the panic bar, not shown in Figure 2, which equips the opening.

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Lock And Its Accessories (AREA)
  • Motor Or Generator Frames (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

The lock comprises, integrated in the lock (V), mechanical safety means, an electric motor (2), a control module (1), one or more small switches (9) for communicating the position of the bolts (7), one or more detectors (10, 11) for detecting the open or closed state of the door, and the degree of impacts received by the door. The shaft of the motor (2) is parallel to the longitudinal axis of the bolts (7) and the bolts (7) are guided by apertures formed in branches of a U-shaped element (3) and are driven in translation by a driving member (6) but are free to rotate about their axes. The invention is applicable to electronic locks.

Description

L'invention a pour objet un verrou motorisé électroniquement commandé par un signal codé dont l'axe du moteur est parallèle à l'axe longitudinal du ou des pênes.The subject of the invention is an electronically powered lock controlled by a coded signal whose axis of the motor is parallel to the longitudinal axis of the bolt (s).

Il existe d'autres verrous commandés électroniquement. Ces verrous ou gâches électriques fonctionnent, non pas avec des moteurs électriques intégrés, mais au moyen d'électro-aimants. Ces verrous ne peuvent pas être considérés comme des verrous de sûreté. En effet, du fait du mécanisme reposant sur des électro-aimants, ces verrous sont facilement fracturés et neutralisés.There are other electronically controlled locks. These electric locks or strikes work, not with integrated electric motors, but by means of electromagnets. These locks cannot be considered as security locks. Indeed, due to the mechanism based on electromagnets, these locks are easily fractured and neutralized.

L'invention tend à éviter ces inconvénients. Elle permet d'obtenir un verrou motorisé électroniquement qui soit effectivement une fermeture de sûreté, ledit verrou n'est donc commandé que par un signal codé.The invention tends to avoid these drawbacks. It makes it possible to obtain an electronically motorized lock which is effectively a safety closure, said lock is therefore only controlled by a coded signal.

Bien entendu, la même porte ou des portes différentes peuvent être actionnées simultanément sans qu'il y ait de liaison mécaniques entre elles. A cet effet, l'axe du moteur est parallèle à l'axe longitudinal du ou des pênes, les pênes sont cylindriques et montés librement de manière à pouvoir tourner et n'offrir ainsi aucune prise aux dents d'une scie, par exemple; un ou plusieurs moyens indiquent en permanence la position du ou des pênes, un ou plusieurs moyens indiquent si la porte est ouverte ou fermée, un ou plusieurs moyens de détection renseignent sur le degré du ou des chocs ressentis sur le verrou ou au niveau de la porte; enfin, des moyens électroniques permettent de donner des ordres d'ouverture par des signaux électroniques codés.Of course, the same door or different doors can be operated simultaneously without there being any mechanical connection between them. For this purpose, the axis of the motor is parallel to the longitudinal axis of the bolt or bolts, the bolts are cylindrical and mounted freely so that they can rotate and thus offer no grip on the teeth of a saw, for example; one or more means permanently indicate the position of the bolt (s), one or more means indicate whether the door is open or closed, one or more detection means provide information on the degree of the shock (s) felt on the lock or at the level of the door; finally, electronic means make it possible to give opening orders by coded electronic signals.

Les figures ci-jointes données à titre d'exemple indicatif et non limitatif permettront aisément de comprendre l'invention. Elles représentent un mode de réalisation préféré selon l'invention.The attached figures given by way of indicative and non-limiting example will easily allow the invention to be understood. They represent a preferred embodiment according to the invention.

La figure 1 est une vue schématique du verrou motorisé, vue en plan.Figure 1 is a schematic view of the motorized lock, plan view.

La figure 2 est une vue schématique du verrou motorisé, vue en plan selon une variante dans laquelle un moyen anti-panique est combiné avec l'ensemble du verrou.Figure 2 is a schematic view of the motorized lock, plan view according to a variant in which an anti-panic means is combined with the entire lock.

Un module de commande 1 est constitué par un circuit imprimé portant des composants électroniques et un bornier qui permet de raccorder les fils reliant le verrou V à la centrale électronique.A control module 1 is constituted by a printed circuit carrying electronic components and a terminal block which makes it possible to connect the wires connecting the latch V to the electronic central unit.

Un ordre d'ouverture et de fermeture, venant de la centrale, parvient au module sous la forme d'un signal électrique. Si les caractéristiques du signal sont conformes à celles exigées par la procédure définie au préalable pour le verrou V, le module de commande déclenchera l'exécution de l'ordre. Le verrou ne peut être commandé que par un signal.An opening and closing order, coming from the central unit, arrives at the module in the form of an electrical signal. If the characteristics of the signal comply with those required by the procedure defined beforehand for lock V, the control module will trigger the execution of the order. The lock can only be controlled by a signal.

Le signal exigé peut être une simple tension continu d'un niveau et d'un sens bien définis ou une information codée complexe, exigeant un décodage électronique pour être reconnue.The signal required can be a simple DC voltage of a well-defined level and meaning or complex coded information, requiring electronic decoding to be recognized.

Un moteur à courant continu basse tension 2 est fixée sur la paroi interne d'un U 3 solidaire de la platine 13 supportant l'ensemble des composants du verrou.A low-voltage direct current motor 2 is fixed to the internal wall of a U 3 secured to the plate 13 supporting all of the components of the lock.

Sur l'axe de ce moteur est collée une vis sans fin 4 sur laquelle se déplace un écrou 5 immobilisé en rotation par une pièce d'entraînement 6. Cette pièce comporte deux fourches semi-circulaires à ses extrémités qui maintiennent les deux pênes cylindriques 7 par des gorges.On the axis of this motor is bonded an endless screw 4 on which moves a nut 5 immobilized in rotation by a drive part 6. This part comprises two semicircular forks at its ends which hold the two cylindrical bolts 7 by gorges.

Les pênes 7 sont guidés par des trous percés dans les flancs du U 3 et entrainés en translation par la pièce 6, mais sont libres en rotation autour de leurs axes. Ils n'offrent donc aucune prise aux dents d'une scie, par exemple.The bolts 7 are guided by holes drilled in the sides of the U 3 and driven in translation by the part 6, but are free to rotate about their axes. They therefore offer no grip on the teeth of a saw, for example.

Lorsque la vis sans fin 4, sous l'action du moteur 2, tourne dans le sens "vissant", l'écrou 5 se déplace de l'arrière vers l'avant du verrou; les pênes 7 entraînés par la pièce 6 sortent vers l'extérieur et pénètrent dans la gâche 14. Lorsque la vis sans fin 4 tourne dans le sens "dévissant", l'écrou 5 se déplace de l'avant vers l'arrière et les pênes 7 rentrent dans le verrou, libérant la gâche 14.When the worm screw 4, under the action of the motor 2, turns in the "screwing" direction, the nut 5 moves from the rear to the front of the lock; the bolts 7 driven by the part 6 come out towards the outside and enter the keeper 14. When the worm 4 turns in the "unscrewing" direction, the nut 5 moves from front to back and the bolts 7 fit into the lock, releasing the keeper 14.

Le mouvement est limité vers l'arrière par l'action d'un doigt de la pièce 6 sur un minirupteur 8 qui agit sur le module de commande 1. Le mouvement est limité vers l'avant par l'action du second doigt de la pièce 6 sur deux minirupteurs couplés 9 qui agissent également sur le module de commande, lesdits minirupteurs 8,9 peuvent être remplacés par des détecteurs.The movement is limited towards the rear by the action of a finger of the part 6 on a microswitch 8 which acts on the control module 1. The movement is limited towards the front by the action of the second finger of the part 6 on two coupled microswitches 9 which also act on the control module, said microswitches 8, 9 can be replaced by detectors.

Le verrou V contient, en plus des éléments décrits qui permettent son fonctionnement, deux détecteurs 10 et 11 utilisés pour des fonctions annexes, dans le but de simplifier l'équipement de la porte.The lock V contains, in addition to the elements described which allow its operation, two detectors 10 and 11 used for additional functions, in order to simplify the equipment of the door.

Un commutateur magnétique inverseur 10 permet d'obtenir la fermeture automatique du verrou quand il est en concordance avec l'aimant 15 contenu par la gâche 14 et sert également à déclencher une alarme quand la porte est ouverte par effraction, sans que le verrou soit manoeuvré par l'intermédiaire de son module de commande.A magnetic reversing switch 10 makes it possible to obtain the automatic closing of the lock when it is in concordance with the magnet 15 contained by the keeper 14 and also serves to trigger an alarm when the door is broken open, without the lock being actuated through its control module.

Un détecteur inertiel 11 génère un signal électrique lorsque la platine 13 du verrou V, sur laquelle il est fixé, elle-même solidaire de la porte ou de son chambranle, reçoit des vibrations venant des chocs subis par l'ouverture. Ce signal électrique transmis à la Centrale Electronique, va permettre, après analyse, de déclencher une alarme dissuasive.An inertial detector 11 generates an electrical signal when the plate 13 of the latch V, on which it is fixed, itself integral with the door or its jamb, receives vibrations coming from the shocks undergone by the opening. This electrical signal transmitted to the Electronic Central, will allow, after analysis, to trigger a deterrent alarm.

Un inverseur 12 peut être placé sur le capot, non représenté, du verrou V. Cet inverseur 12 est raccordé directement au module de commande, il permet d'ouvrir ou de fermer le verrou V de l'intérieur de la pièce sans avoir besoin d'envoyer le signal codé nécessaire au fonctionnement du module 1.An inverter 12 can be placed on the cover, not shown, of the latch V. This inverter 12 is connected directly to the control module, it makes it possible to open or close the latch V from inside the room without the need to send the coded signal necessary for the operation of module 1.

Pour l'utilisation du verrou sur les ouvertures des établissements publics soumis aux règles de sécurité "anti-panique", il est prévu un verrou W qui est une variante selon l'invention.For the use of the lock on the openings of public establishments subject to "anti-panic" security rules, a lock W is provided which is a variant according to the invention.

Le fonctionnement et les caractéristiques techniques principales sont analogues mais des ressorts 16 sont rajoutés sur les pênes 7 pour exercer une force qui tend à repousser ceux-ci vers l'arrière. L'écrou 5 est rendu solidaire en translation de la pièce 6 par une goupille 17 qui est reliée par une chaînette 18 à un anneau 19 accessible de l'extérieur du verrou W, ladite goupille 17 peut être remplacée par un circlips.The operation and the main technical characteristics are similar but springs 16 are added to the bolts 7 to exert a force which tends to push them backwards. The nut 5 is made integral in translation with the part 6 by a pin 17 which is connected by a chain 18 to a ring 19 accessible from the outside of the lock W, said pin 17 can be replaced by a circlip.

Quand on tire sur l'anneau, la goupille 17 est arrachée, les pênes 7 repoussés vers l'arrière par les ressorts, entraînent la pièce 6 qui n'est plus solidaire de l'écrou 5 et l'ensemble va se positionner à l'arrière du verrou qui restera en position ouverte, même si un ordre inverse était envoyé sur le module de commande 1.When the ring is pulled, the pin 17 is torn off, the bolts 7 pushed back by the springs, drive the part 6 which is no longer secured to the nut 5 and the assembly will position itself at the rear of the lock which will remain in the open position, even if a reverse command was sent to the control module 1.

L'anneau de déverrouillage 19 peut être relié à la barre anti-panique, non représentée sur la figure 2, qui équipe l'ouverture.The unlocking ring 19 can be connected to the panic bar, not shown in Figure 2, which equips the opening.

Claims (9)

1. Verrou motorisé électroniquement caractérisé par le fait qu'il comporte, intégrés dans le verrou (V ou W) des moyens mécaniques de sécurité, un moteur électrique (2), un module de commande (1), un ou plusieurs minirupteurs (9) pour communiquer la position des pênes (7), un ou plusieurs détecteurs (10,11) de l'état d'ouverture ou de fermeture de la porte et du degré des chocs reçus sur celle-ci.1. electronically powered lock characterized in that it includes, integrated in the lock (V or W) mechanical security means, an electric motor (2), a control module (1), one or more microswitches (9 ) to communicate the position of the bolts (7), one or more detectors (10,11) of the state of opening or closing of the door and the degree of shocks received on it. 2. Verrou motorisé électroniquement, selon la revendication 1, caractérisé par le fait que les moyens mécaniques de sécurité consistent à ce que l'axe du moteur (2) est parallèle à l'axe longitudinal des pênes (7).2. Electronically motorized lock, according to claim 1, characterized in that the mechanical security means consist in that the axis of the motor (2) is parallel to the longitudinal axis of the bolts (7). 3. Verrou motorisé électroniquement, selon l'une quelconque des revendications 1 ou 2, caractérisé par le fait que les moyens mécaniques de sécurité consistent à ce que les pênes (7) sont guidés par des trous percés dans les flancs du U (3) et entraînés en translation par la pièce 6, mais sont libres en rotation autour de leurs axes.3. electronically motorized lock, according to any one of claims 1 or 2, characterized in that the mechanical security means consist in that the bolts (7) are guided by holes drilled in the sides of the U (3) and driven in translation by the part 6, but are free to rotate about their axes. 4. Verrou motorisé électroniquement, selon l'une quelconque des revendications 1,2 ou 3, caractérisé par le fait que le moteur (2) à courant continu basse tension est fixé sur la paroi interne d'un U (3) solidaire de la platine (13) supportant l'ensemble des composants du verrou (V,W); sur l'axe dudit moteur, est collée une vis sans fin (4) vers laquelle se déplace un écrou (5) immobilisé en rotation par une pièce d'entraînement (6).4. electronically motorized lock, according to any one of claims 1, 2 or 3, characterized in that the low voltage direct current motor (2) is fixed to the internal wall of a U (3) integral with the plate (13) supporting all of the components of the lock (V, W); on the axis of said motor, a worm screw (4) is stuck towards which a nut (5) moves immobilized in rotation by a drive part (6). 5. Verrou motorisé électroniquement, selon l'une quelconque des revendications 1,2,3 ou 4, caractérisé par le fait que la pièce d'entraînement (6) comporte deux fourches semi-circulaires, à ses extrémités, qui maintiennent les deux pênes cylindriques (7) par des gorges.5. electronically powered lock, according to any one of claims 1,2,3 or 4, characterized in that the drive part (6) comprises two semi-circular forks, at its ends, which hold the two bolts cylindrical (7) by grooves. 6. Verrou motorisé électroniquement, selon l'une quelconque des revendications 1,2,3,4 ou 5, caractérisé par le fait que le mouvement est limité vers l'arrière par l'action d'un doigt de la pièce (6) sur un minirupteur (8) qui agit sur le module de commande (1) et que le mouvement est limité vers l'avant par l'action du second doigt de la pièce (6) sur deux minirupteurs couplés (9) qui agissent également sur le module de commande.6. electronically motorized lock, according to any one of claims 1,2,3,4 or 5, characterized in that the movement is limited rearward by the action of a finger of the workpiece (6) on a microswitch (8) which acts on the control module (1) and that the movement is limited forwards by the action of the second finger of the part (6) on two coupled microswitches (9) which also act on the control module. 7. Verrou motorisé électroniquement, selon l'une quelconque des revendications 1,2,3,4,5 ou 6, caractérisé par le fait qu'il comporte un commutateur magnétique inverseur (10) permettant d'obtenir la fermeture automatique du verrou quand il est en concordance avec l'aimant (15) contenu par la gâche (14) et servant également à déclencher une alarme quand la porte est ouverte par effraction, sans que le verrou soit manoeuvré par l'intermédiaire de son module de commande.7. electronically motorized lock, according to any one of claims 1,2,3,4,5 or 6, characterized in that it comprises a magnetic reversing switch (10) making it possible to obtain the automatic closing of the lock when it is in agreement with the magnet (15) contained by the keeper (14) and also serving to trigger an alarm when the door is broken into, without the latch being operated by means of its control module. 8. Verrou motorisé électroniquement, selon l'une quelconque des revendications 1,2,3,4,5,6 ou 7, caractérisé par le fait qu'il comporte un détecteur inertiel (11) générant un signal électrique lorsque la platine (13) du verrou (V), sur laquelle il est fixé, elle-même solidaire de la porte ou de son chambranle, reçoit des vibrations venant de chocs subis par l'ouverture.8. electronically motorized lock, according to any one of claims 1,2,3,4,5,6 or 7, characterized in that it comprises an inertial detector (11) generating an electrical signal when the plate (13 ) of the lock (V), on which it is fixed, itself integral with the door or its jamb, receives vibrations coming from shocks undergone by the opening. 9. Verrou motorisé électroniquement, selon la revendication l,caractérisé par le fait que des ressorts (16) sont rajoutés sur les pênes (7) pour exercer une force qui tend à repousser ceux-ci vers l'arrière et que l'écrou (5) est rendu solidaire en translation de la pièce (6) par une goupille (17) ou un circlips qui est reliée par une chainette (18) à un anneau (18) accessible de l'extérieur du verrou (W) de manière à ce que lorsque l'on tire sur l'anneau, la goupille (17) soit arrachée et que les pênes (7), repoussés vers l'arrière par les ressorts, entraînent la pièce (6) qui n'est plus solidaire de l'écrou (5) et que l'ensemble aille se positionner à l'arrière du verrou qui restera en position ouverte même si un ordre inverse était envoyé sur le module de commande (1).9. electronically motorized lock, according to claim l, characterized in that springs (16) are added to the bolts (7) to exert a force which tends to push them backwards and that the nut ( 5) is made integral in translation with the part (6) by a pin (17) or a circlip which is connected by a chain (18) to a ring (18) accessible from the outside of the lock ( W ) so as to when pulling on the ring, the pin (17) is torn off and that the bolts (7), pushed backwards by the springs, drive the part (6) which is no longer secured to the nut (5) and that the assembly goes to be positioned at the rear of the lock which will remain in the open position even if a reverse order was sent to the control module (1).
EP82401805A 1981-10-07 1982-10-04 Electronic lock having a motor the axis of which is in parallel to the longitudinal bolt axis Expired EP0077254B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82401805T ATE19805T1 (en) 1981-10-07 1982-10-04 ELECTRONIC LOCK WITH MOTOR, WHICH SHAFT IS PARALLEL TO THE BOLT AXLE.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8119276 1981-10-07
FR8119276A FR2514059A1 (en) 1981-10-07 1981-10-07 ELECTRONICALLY MOTORIZED LOCK WITH MOTOR AXIS PARALLEL TO LONGITUDINAL AXIS OF PENES

Publications (2)

Publication Number Publication Date
EP0077254A1 true EP0077254A1 (en) 1983-04-20
EP0077254B1 EP0077254B1 (en) 1986-05-14

Family

ID=9263004

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82401805A Expired EP0077254B1 (en) 1981-10-07 1982-10-04 Electronic lock having a motor the axis of which is in parallel to the longitudinal bolt axis

Country Status (5)

Country Link
US (1) US4519640A (en)
EP (1) EP0077254B1 (en)
AT (1) ATE19805T1 (en)
DE (1) DE3271177D1 (en)
FR (1) FR2514059A1 (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2536108A1 (en) * 1982-11-17 1984-05-18 Lambert Christian SECURITY LOCK FOR MAIN DOOR OF A LOCAL, SUCH AS AN APARTMENT
FR2572452A1 (en) * 1984-10-25 1986-05-02 Ritzenthaler Sa ELECTRICAL LOCK WITH PARTICULAR SHAPE, PARTICULARLY FOR ACCESS DOORS TO SECURE PREMISES.
WO1990010774A1 (en) * 1989-03-07 1990-09-20 Roltra-Morse S.P.A. An electric lock actuator device
FR2653480A1 (en) * 1989-10-25 1991-04-26 Vincenti Henri Electric lock with automatic spring opening
FR2659379A1 (en) * 1989-10-25 1991-09-13 Vincenti Henri Electric lock with pivoting lock bolt mounted on a door capable of being opened in the event of panic despite a thrust on the door
FR2687240A1 (en) * 1992-02-06 1993-08-13 Grouberman Claude Protection device detecting the stressing of the mechanism of a closure (lock, bolt) and generating an information, alert or alarm signal
EP0557861A3 (en) * 1992-02-26 1993-12-29 Conforti Spa Remote monitoring device for safety doors and the like
WO1994021877A1 (en) * 1993-03-25 1994-09-29 Fankhauser, Peter Security arrangement for access-closing means
WO1995000733A1 (en) * 1993-06-23 1995-01-05 Luigi Riefolo An electromechanical safety actuator and an electrically-operated lock and access-control system including this device
EP2562333A1 (en) * 2011-08-23 2013-02-27 KALE Kilit Dis ticaret A.S. Automotive and Transportation Control Systems
WO2014016283A1 (en) * 2012-07-24 2014-01-30 K. A. Schmersal Holding Gmbh & Co. Kg Tumbler for an access protection device with an emergency release
EP2993285A3 (en) * 2014-08-12 2016-06-15 Buchele GmbH Door assembly
EP2711490B1 (en) * 2012-09-21 2019-08-28 Burg-Wächter Kg Device for moving a translatory movable body and lock with a bolt

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4648253A (en) * 1985-05-13 1987-03-10 American Institutional Maintenance Corporation Cell lock
US4942705A (en) * 1988-10-03 1990-07-24 Nakamura Co., Ltd. Window grating arrangement
US5678868A (en) * 1995-11-28 1997-10-21 Williams; Gary Lin Electronic door locking mechanism
US6076385A (en) * 1998-08-05 2000-06-20 Innovative Industries, Corporation Security door lock with remote control
ES2146548B1 (en) * 1998-09-15 2001-02-01 Muguerza Fermin Usubiaga MOTORIZED LOCK.
FR2808833B1 (en) * 2000-05-10 2003-01-24 Cibox ELECTROMAGNETIC SUCTION CUP WITH A MOBILE LOCK
FR2865491B1 (en) * 2004-01-28 2006-04-28 Procofi ELECTROMAGNETIC LOCK WITH RETRACTABLE PEN FOR A SWING DOOR
ES2310451B1 (en) * 2006-07-13 2009-11-10 Gines Padilla Pedreño DOOR SECURITY AND CLOSURE PROCEDURE OF SUCH DOOR.
US10107015B2 (en) 2008-11-17 2018-10-23 Security Door Controls Electric latch retraction push-bar device
US8851530B2 (en) * 2008-11-17 2014-10-07 1 Adolfo, Llc Electric latch retraction bar
US20110203333A1 (en) * 2010-02-16 2011-08-25 Robert Jimenez Menace garage lock - MGL
US8800402B2 (en) * 2010-03-04 2014-08-12 Vingcard Elsafe As Motor mechanism
US9051761B2 (en) 2011-08-02 2015-06-09 Kwikset Corporation Manually driven electronic deadbolt assembly with fixed turnpiece
TWI477685B (en) * 2011-11-03 2015-03-21 Sargent Mfg Co Door lock with integrated door position sensor
US9556648B2 (en) * 2013-03-12 2017-01-31 Ford Global Technologies, Llc Retractable striker cover assembly for vehicle
US20160333608A1 (en) * 2015-05-15 2016-11-17 Michael Earl Ingle Anti-Bumping Impact Protection Device and Method for Solenoid-Operated Locking Containers
US11313151B2 (en) * 2017-12-20 2022-04-26 Schlage Lock Company Llc Sensor for rim latch roller strike

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2280773A1 (en) * 1974-07-29 1976-02-27 Saunier Duval Magnetic card operated lock for hotel - has induction recharged battery for circuit controlling screw mechanism

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3427835A (en) * 1967-01-03 1969-02-18 Saul Jeffee Locking arrangement with indicator
US3673830A (en) * 1970-08-26 1972-07-04 Rene Alfredo Billino Safety lock
IT1091053B (en) * 1975-12-01 1985-06-26 Kiekert Soehne Arn CENTRAL LOCKING DEVICE FOR VEHICLE DOORS
US4212489A (en) * 1978-07-13 1980-07-15 Snyder Eugene T Electrically operated multiple security bolt door locking device
US4438962A (en) * 1981-10-02 1984-03-27 Emhart Industries, Inc. Alternate manually and electrically actuated bolt

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2280773A1 (en) * 1974-07-29 1976-02-27 Saunier Duval Magnetic card operated lock for hotel - has induction recharged battery for circuit controlling screw mechanism

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2536108A1 (en) * 1982-11-17 1984-05-18 Lambert Christian SECURITY LOCK FOR MAIN DOOR OF A LOCAL, SUCH AS AN APARTMENT
EP0157986A1 (en) * 1982-11-17 1985-10-16 Christian Lambert Safety lock for the main door of a dwelling such as a flat
FR2572452A1 (en) * 1984-10-25 1986-05-02 Ritzenthaler Sa ELECTRICAL LOCK WITH PARTICULAR SHAPE, PARTICULARLY FOR ACCESS DOORS TO SECURE PREMISES.
EP0182729A1 (en) * 1984-10-25 1986-05-28 RITZENTHALER S.A., Société Anonyme Electric lock with a particularly shaped keeper, especially for the entrance doors of secured rooms
US4703637A (en) * 1984-10-25 1987-11-03 Ritzenthaler S.A. Electric lock with specially shaped keeper, particularly for the door to a secured locale
WO1990010774A1 (en) * 1989-03-07 1990-09-20 Roltra-Morse S.P.A. An electric lock actuator device
FR2653480A1 (en) * 1989-10-25 1991-04-26 Vincenti Henri Electric lock with automatic spring opening
FR2659379A1 (en) * 1989-10-25 1991-09-13 Vincenti Henri Electric lock with pivoting lock bolt mounted on a door capable of being opened in the event of panic despite a thrust on the door
FR2687240A1 (en) * 1992-02-06 1993-08-13 Grouberman Claude Protection device detecting the stressing of the mechanism of a closure (lock, bolt) and generating an information, alert or alarm signal
EP0557861A3 (en) * 1992-02-26 1993-12-29 Conforti Spa Remote monitoring device for safety doors and the like
WO1994021877A1 (en) * 1993-03-25 1994-09-29 Fankhauser, Peter Security arrangement for access-closing means
WO1995000733A1 (en) * 1993-06-23 1995-01-05 Luigi Riefolo An electromechanical safety actuator and an electrically-operated lock and access-control system including this device
EP2562333A1 (en) * 2011-08-23 2013-02-27 KALE Kilit Dis ticaret A.S. Automotive and Transportation Control Systems
WO2014016283A1 (en) * 2012-07-24 2014-01-30 K. A. Schmersal Holding Gmbh & Co. Kg Tumbler for an access protection device with an emergency release
EP2711490B1 (en) * 2012-09-21 2019-08-28 Burg-Wächter Kg Device for moving a translatory movable body and lock with a bolt
EP2993285A3 (en) * 2014-08-12 2016-06-15 Buchele GmbH Door assembly

Also Published As

Publication number Publication date
DE3271177D1 (en) 1986-06-19
FR2514059B1 (en) 1985-05-17
FR2514059A1 (en) 1983-04-08
EP0077254B1 (en) 1986-05-14
US4519640A (en) 1985-05-28
ATE19805T1 (en) 1986-05-15

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