FR2711712A1 - Lock having a rotary driver - Google Patents

Lock having a rotary driver Download PDF

Info

Publication number
FR2711712A1
FR2711712A1 FR9312574A FR9312574A FR2711712A1 FR 2711712 A1 FR2711712 A1 FR 2711712A1 FR 9312574 A FR9312574 A FR 9312574A FR 9312574 A FR9312574 A FR 9312574A FR 2711712 A1 FR2711712 A1 FR 2711712A1
Authority
FR
France
Prior art keywords
bit
lock
cylinder
driver
cavity
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
FR9312574A
Other languages
French (fr)
Other versions
FR2711712B1 (en
Inventor
Bertaux Gilles
Barge Eric
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.)
DENY
Original Assignee
DENY
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by DENY filed Critical DENY
Priority to FR9312574A priority Critical patent/FR2711712B1/en
Publication of FR2711712A1 publication Critical patent/FR2711712A1/en
Application granted granted Critical
Publication of FR2711712B1 publication Critical patent/FR2711712B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/004—Lost motion connections
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/04—Devices for coupling the turning cylinder of a single or a double cylinder lock with the bolt operating member
    • 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
    • E05B63/0017—Locks with sliding bolt without provision for latching
    • E05B63/0021—Locks with sliding bolt without provision for latching the bolt being shot over an increased length by a single turning operation of the key

Landscapes

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

Abstract

The invention relates to a lock of the type comprising a cylinder (1) equipped with a key bit (2) pivoting about an axis (6) of the cylinder through the operation of a key, the said key bit (2) interacting with a rotary driver (3) which operates a member for latching the lock, such as a latch bolt. According to the invention, the said rotary driver (3) comprises a closed cylindrical cavity (4) equipped with a radial finger (5), the said cylinder (1) being mounted in the said cavity (4) with the pivoting axis (6) of the key bit (2) coaxial with the axis of the said cavity (4) and with the key bit (2) located on the path of the said finger (5), the said driver (3) being able to be driven by an actuator (control device) separate from the key bit (2), for example an electric motor. Application to electrically-operated locks.

Description

Serrure à entraîneur rotatif.Rotary drive lock.

L'invention concerne une serrure du type comprenant un cylindre muni d'un panneton pivotant autour d'un axe du cylindre sous la commande d'une clé, ledit panneton coopérant avec un entraîneur rotatif commandant un organe de verrouillage de la serrure tel qu'un pêne.The invention relates to a lock of the type comprising a cylinder provided with a bit pivoting about an axis of the cylinder under the control of a key, said bit cooperating with a rotary driver controlling a locking member of the lock such as a bolt.

Habituellement, le panneton coopère avec une encoche de l'entraîneur qui peut être coulissant ou rotatif. Il en résulte que le déplacement de l'entraîneur est limité à un coulissement de l'ordre de 15mm pour les cylindres usuels coopérant avec un entraîneur coulissant et à 900 de rotation dans le cas d'un entraîneur rotatif. Ce déplacement limité ne peut pas être accru pour une commande indépendante de l'entraîneur puisque l'entraîneur doit arriver à une position de verrouillage dans laquelle l'encoche est à une position précise de coopération avec le panneton en position de verrouillage, qui est précisément la position de verrouillage obtenue par la rotation de la clé.Usually, the bit cooperates with a notch of the coach which can be sliding or rotary. It follows that the movement of the coach is limited to a sliding of the order of 15mm for the usual cylinders cooperating with a sliding coach and 900 of rotation in the case of a rotary coach. This limited displacement cannot be increased for an independent control of the coach since the coach must arrive at a locking position in which the notch is at a precise position of cooperation with the bit in the locking position, which is precisely the locking position obtained by the rotation of the key.

Il est utile, par exemple dans le cas où l'entraîneur doit pouvoir être actionné par un autre moyen que le panneton, que l'entraîneur dispose d'une plus grande amplitude de déplacement que ce qui est permis par la rotation du panneton.It is useful, for example in the case where the coach must be able to be actuated by a means other than the bit, that the coach has a greater amplitude of movement than what is allowed by the rotation of the bit.

C'est en particulier le cas d'une serrure électrique dans laquelle l'entraîneur peut être déplacé par une motorisation électrique.This is in particular the case of an electric lock in which the driver can be moved by an electric motor.

La présente invention vise en conséquence à fournir une nouvelle serrure du type précédent autorisant un déplacement de grande amplitude de l'entraîneur.The present invention therefore aims to provide a new lock of the previous type allowing a large amplitude movement of the coach.

A cet effet, la serrure selon l'invention est caractérisée en ce que ledit entraîneur rotatif comprend une cavité cylindrique fermée munie d'un doigt radial, ledit cylindre étant monté dans ladite cavité avec l'axe de pivotement du panneton coaxial à l'axe de ladite cavité et avec le panneton disposé sur la trajectoire dudit doigt, ledit entraîneur pouvant être entraîné par une commande distincte du panneton, par exemple un moteur électrique.To this end, the lock according to the invention is characterized in that said rotary drive comprises a closed cylindrical cavity provided with a radial finger, said cylinder being mounted in said cavity with the pivot axis of the bit coaxial with the axis of said cavity and with the bit arranged on the path of said finger, said driver being able to be driven by a separate control of the bit, for example an electric motor.

Avec la serrure selon l'invention, à partir de la position de verrouillage, une rotation de la clé de grande amplitude, de l'ordre de 3000, déplace le doigt de l'entraîneur par poussée du panneton jusqu'à ce que le doigt vienne en butée contre le cylindre. La serrure est déverrouillée et il suffit de faire subir une rotation inverse à la clé qui peut ensuite être extraite. Depuis cette position de déverrouillage, l'entraîneur peut être déplacé par la commande auxiliaire jusqu'à la position de verrouillage. Le déplacement de la position de verrouillage à la position de déverrouillage peut également se faire par un déplacement inverse au moyen de la commande auxiliaire.With the lock according to the invention, from the locking position, a rotation of the key of large amplitude, of the order of 3000, moves the finger of the coach by pushing the bit until the finger comes into abutment against the cylinder. The lock is unlocked and it suffices to reverse the key which can then be extracted. From this unlocked position, the driver can be moved by the auxiliary control to the locked position. The movement from the locking position to the unlocking position can also be done by a reverse movement by means of the auxiliary control.

De préférence, l'entraîneur commande au moins un pêne de la serrure par une denture externe et/ou un système de biellettes.Preferably, the coach controls at least one bolt of the lock by an external toothing and / or a system of links.

L invention sera bien comprise à la lecture de la description suivante faite en référence au dessin annexé dont la figure unique est un schéma d'une partie d'une serrure selon l'invention.The invention will be clearly understood on reading the following description made with reference to the accompanying drawing, the single figure of which is a diagram of part of a lock according to the invention.

Le schéma ne représente que le cylindre 1 de la serrure avec son panneton 2 et l'entraîneur rotatif 3. Conformément à l'invention, l'entraîneur 3 comporte une cavité cylindrique fermée 4 de laquelle fait saillie un doigt radial. 5. Le cylindre 1 est monté dans la cavité 4 avec l'axe de pivotement 6 du panneton 2 coaxial à la cavité cylindrique 4. Les longueurs radiales du panneton 2 et de la saillie 5 sont telles que leurs trajectoires sont sécantes.The diagram shows only the cylinder 1 of the lock with its bit 2 and the rotary driver 3. According to the invention, the driver 3 has a closed cylindrical cavity 4 from which protrudes a radial finger. 5. The cylinder 1 is mounted in the cavity 4 with the pivot axis 6 of the bit 2 coaxial with the cylindrical cavity 4. The radial lengths of the bit 2 and the projection 5 are such that their paths are intersecting.

Dans la position de verrouillage représentée au dessin, la clé peut être extraite et introduite dans le cylindre 1. Une rotation de la clé dans le sens des aiguilles d'une montre (sur le dessin) fait pivoter le paneton 2 dans le même sens.In the locking position shown in the drawing, the key can be extracted and introduced into the cylinder 1. A rotation of the key clockwise (in the drawing) rotates the bit 2 in the same direction.

Le paneton 2 entraîne le doigt 5 et l'entraîneur 3 sur une rotation à environ 300 Jusqu'à ce que le doigt 5 soit en butée sur le cylindre 1, position de déverrouillage représentée en pointillé. Une rotation inverse de la clé ramène la clé à la position de verrouillage et la clé peut être extraite.The bit 2 drives the finger 5 and the driver 3 on a rotation of about 300 until the finger 5 is in abutment on the cylinder 1, unlocking position shown in dotted lines. Reverse rotation of the key returns the key to the locked position and the key can be removed.

Le déverrouillage et le verrouillage peuvent se faire par une action extérieure sur I'entraîneur 3 à partir de la position de verrouillage du panneton 2. Cette commande de l'entraîneur est en général faite par un moteur électrique.Unlocking and locking can be done by an external action on the driver 3 from the locking position of the bit 2. This control of the driver is generally done by an electric motor.

L'entraîneur 3 commande un ou plusieurs pênes de verrouillage par l'intermédiaire d'une denture extérieure et/ou de biellettes. The driver 3 controls one or more locking bolts via an external toothing and / or connecting rods.

Claims (2)

REVENDICATIONS 1. Serrure du type comprenant un cylindre (i) muni d'un panneton (2) pivotant autour d'un axe du cylindre (6) sous la commande d'une clé, ledit panneton (2) coopérant avec un entraîneur rotatif (3) commandant un organe de verrouillage de la serrure tel qu'un pêne, caractérisée en ce que ledit entraîneur rotatif (3) comprend une cavité cylindrique fermée (4) munie d'un doigt radial (5), ledit cylindre (1) étant monté dans ladite cavité (4) avec l'axe de pivotement (6) du panneton (2) coaxial à l'axe de ladite cavité (4) et avec le panneton (2) disposé sur la trajectoire dudit doigt (5), ledit entraîneur (3) pouvant être entraîné par une commande distincte du panneton (2), par exemple un moteur électrique.1. Lock of the type comprising a cylinder (i) provided with a bit (2) pivoting about an axis of the cylinder (6) under the control of a key, said bit (2) cooperating with a rotary drive (3 ) controlling a locking member of the lock such as a bolt, characterized in that said rotary drive (3) comprises a closed cylindrical cavity (4) provided with a radial finger (5), said cylinder (1) being mounted in said cavity (4) with the pivot axis (6) of the bit (2) coaxial with the axis of said cavity (4) and with the bit (2) disposed on the path of said finger (5), said driver (3) can be driven by a separate control of the bit (2), for example an electric motor. 2. Serrure selon la revendication 1, caractérisée en ce que l'entraîneur (3) commande au moins un pêne de la serrure par une denture externe et/ou un système de biellettes. 2. Lock according to claim 1, characterized in that the driver (3) controls at least one bolt of the lock by an external toothing and / or a system of links.
FR9312574A 1993-10-21 1993-10-21 Rotary drive lock. Expired - Lifetime FR2711712B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9312574A FR2711712B1 (en) 1993-10-21 1993-10-21 Rotary drive lock.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9312574A FR2711712B1 (en) 1993-10-21 1993-10-21 Rotary drive lock.

Publications (2)

Publication Number Publication Date
FR2711712A1 true FR2711712A1 (en) 1995-05-05
FR2711712B1 FR2711712B1 (en) 1995-12-15

Family

ID=9452088

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9312574A Expired - Lifetime FR2711712B1 (en) 1993-10-21 1993-10-21 Rotary drive lock.

Country Status (1)

Country Link
FR (1) FR2711712B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2758846A1 (en) * 1997-01-28 1998-07-31 Jpm Chauvat Sa Dead bolt lock for door
FR2762035A1 (en) * 1997-04-15 1998-10-16 Euro Elzett ROTARY DRIVE LOCK
EP2011937A1 (en) * 2007-07-03 2009-01-07 VKR Holding A/S A lock mechanism

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2303142A1 (en) * 1975-03-05 1976-10-01 Lips Slotenfab Door lock and fittings combined in one unit - requires only one lock to be stocked for any type of door
DE3427970A1 (en) * 1984-07-28 1986-02-06 Zeiss Ikon Ag, 7000 Stuttgart LOCK WITH LATCH WAY ENLARGEMENT
US4683733A (en) * 1986-03-03 1987-08-04 Manuel Marin Door lock
DE3731879A1 (en) * 1987-09-23 1989-04-27 Fliether Karl Gmbh & Co Door lock actuable by lock cylinder
EP0434635A1 (en) * 1989-12-22 1991-06-26 PREFER COMMERCIALE S.r.L. Manually or automatically operated lock in particular for rolling gates
DE4209855A1 (en) * 1992-03-26 1993-09-30 Melchert Beschlaege Door or window locking system - has two locking rods which are actuated by common cylinder lock.

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2303142A1 (en) * 1975-03-05 1976-10-01 Lips Slotenfab Door lock and fittings combined in one unit - requires only one lock to be stocked for any type of door
DE3427970A1 (en) * 1984-07-28 1986-02-06 Zeiss Ikon Ag, 7000 Stuttgart LOCK WITH LATCH WAY ENLARGEMENT
US4683733A (en) * 1986-03-03 1987-08-04 Manuel Marin Door lock
DE3731879A1 (en) * 1987-09-23 1989-04-27 Fliether Karl Gmbh & Co Door lock actuable by lock cylinder
EP0434635A1 (en) * 1989-12-22 1991-06-26 PREFER COMMERCIALE S.r.L. Manually or automatically operated lock in particular for rolling gates
DE4209855A1 (en) * 1992-03-26 1993-09-30 Melchert Beschlaege Door or window locking system - has two locking rods which are actuated by common cylinder lock.

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2758846A1 (en) * 1997-01-28 1998-07-31 Jpm Chauvat Sa Dead bolt lock for door
FR2762035A1 (en) * 1997-04-15 1998-10-16 Euro Elzett ROTARY DRIVE LOCK
EP0872613A1 (en) * 1997-04-15 1998-10-21 Metalux Lock with rotating retainer
EP2011937A1 (en) * 2007-07-03 2009-01-07 VKR Holding A/S A lock mechanism
WO2009003471A1 (en) * 2007-07-03 2009-01-08 Vkr Holding A/S A lock mechanism

Also Published As

Publication number Publication date
FR2711712B1 (en) 1995-12-15

Similar Documents

Publication Publication Date Title
EP2155994B1 (en) Closing assisted electric lock for opening of automobile
FR2872754A1 (en) STEERING LOCK
FR2752437A1 (en) DOOR CLOSURE WITH CENTRAL LOCK SYSTEM AND ANTI-THEFT PROTECTION SYSTEM
EP0381546A1 (en) Lock with clutching means and a rotatable stator
FR2862810A1 (en) SAFETY POSITION SWITCH
FR2618834A1 (en) CABLE LOCK FOR A MOTOR VEHICLE DOOR COMPRISING A CONDEMNATION MECHANISM
FR2711712A1 (en) Lock having a rotary driver
FR2861114A1 (en) Key for e.g. door, of motor vehicle, has control push rod whose pins are received in terminal sections of grooves that include input section opening by end portion on external side of end fitting and by end portion in terminal section
FR2583813A1 (en) Lock with cylindrical rotor controlling a driving finger
FR2816977A1 (en) Electrically powered door lock has motor with screw and nut drive to slide actuating bolt
FR2769037A1 (en) LOCKING DEVICE COMPRISING A CAM-CONTROLLED TRANSMISSION FINGER
EP1637676B1 (en) Door grip and mounting method of the same
KR200193388Y1 (en) Click device for door lock handle
FR2787491A1 (en) Reversible lock with length adjustable half turn bolt has non-circular section head linked to body by screws
FR2744480A1 (en) Door fastening with long bolts and barrel lock
EP1518979B1 (en) Lock cylinder with electromechanical control
EP0991833B1 (en) Driving device for locking and unlocking a lock with conditional opening
FR2689559A1 (en) Closing device for a motor vehicle door.
FR2646873A1 (en) Security locking device for windows
EP0659227B1 (en) Lock with blocking of control member
EP4198224A1 (en) Electric strike
EP0370904A1 (en) Safety lock with a pivoting stator
FR2590924A1 (en) SLIDING BARREL LOCK AND PEN LOCK
EP1312734B1 (en) Lock, in particular for motor vehicle door
FR2805560A1 (en) Electrical locking module for a door of an automotive vehicle, has arrangement which enables an automatic closing and locking of the door

Legal Events

Date Code Title Description
CD Change of name or company name