FR3111934B1 - Cylindre de serrure - Google Patents

Cylindre de serrure Download PDF

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Publication number
FR3111934B1
FR3111934B1 FR2006684A FR2006684A FR3111934B1 FR 3111934 B1 FR3111934 B1 FR 3111934B1 FR 2006684 A FR2006684 A FR 2006684A FR 2006684 A FR2006684 A FR 2006684A FR 3111934 B1 FR3111934 B1 FR 3111934B1
Authority
FR
France
Prior art keywords
potential energy
detacher
energy storage
lock cylinder
storage spring
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.)
Active
Application number
FR2006684A
Other languages
English (en)
Other versions
FR3111934A1 (fr
Inventor
Ambroise Viot
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.)
Cogelec SAS
Original Assignee
Cogelec SAS
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 Cogelec SAS filed Critical Cogelec SAS
Priority to FR2006684A priority Critical patent/FR3111934B1/fr
Priority to EP21181208.6A priority patent/EP3929379B1/fr
Publication of FR3111934A1 publication Critical patent/FR3111934A1/fr
Application granted granted Critical
Publication of FR3111934B1 publication Critical patent/FR3111934B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
    • E05B17/2084—Means to prevent forced opening by attack, tampering or jimmying
    • E05B17/2092—Means responsive to tampering or attack providing additional locking
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
    • E05B17/2007—Securing, deadlocking or "dogging" the bolt in the fastening position
    • E05B17/203—Securing, deadlocking or "dogging" the bolt in the fastening position not following the movement of the bolt
    • E05B17/2038—Securing, deadlocking or "dogging" the bolt in the fastening position not following the movement of the bolt moving rectilinearly
    • 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
    • E05B47/0603—Controlling mechanically-operated bolts by electro-magnetically-operated detents the detent moving rectilinearly
    • 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
    • E05B47/0611—Cylinder locks with electromagnetic control
    • E05B47/0619—Cylinder locks with electromagnetic control by blocking the rotor
    • E05B47/0626—Cylinder locks with electromagnetic control by blocking the rotor radially
    • E05B47/063—Cylinder locks with electromagnetic control by blocking the rotor radially with a rectilinearly moveable blocking element
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
    • 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
    • E05B17/047—Devices for coupling the turning cylinder of a single or a double cylinder lock with the bolt operating member with rotating output elements forming part of cylinder locks, e.g. locking cams of double cylinder locks
    • 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
    • E05B15/04—Spring arrangements in locks
    • E05B2015/0403—Wound springs
    • E05B2015/0406—Wound springs wound in a cylindrical shape
    • E05B2015/0417—Wound springs wound in a cylindrical shape loaded by traction
    • 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
    • E05B15/04—Spring arrangements in locks
    • E05B2015/0431—Modifying spring characteristic or tension
    • 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
    • E05B15/04—Spring arrangements in locks
    • E05B2015/0448—Units of springs; Two or more springs working together
    • 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
    • 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
    • E05B63/003—Locks or fastenings with special structural characteristics with key ejection means
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B9/00—Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing
    • E05B9/10—Coupling devices for the two halves of double cylinder locks, e.g. devices for coupling the rotor with the locking cam
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
    • G07C2009/00761—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by connected means, e.g. mechanical contacts, plugs, connectors
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
    • G07C2009/00769—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means
    • G07C2009/00793—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by wireless means by Hertzian waves
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C9/00—Individual registration on entry or exit
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00944—Details of construction or manufacture

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Lock And Its Accessories (AREA)
  • Actuator (AREA)

Abstract

Cylindre de serrure Cylindre de serrure comportant un mécanisme délateur. Le mécanisme délateur comporte une actionneur à ressort comportant un ressort (220) de stockage d'énergie potentielle. Ce ressort de stockage d'énergie potentielle est déformable entre : - un état contraint dans lequel un délateur (130) est maintenu dans une position inactive, et - un état non-contraint dans lequel l'énergie potentielle qu'il libère provoque le déplacement du délateur vers sa position sortie. L'actionneur comporte un limiteur (222) de débattement interposé entre des extrémités amont et aval du ressort (220) de stockage d'énergie potentielle, ce limiteur de débattement étant apte à interdire la déformation du ressort de stockage d'énergie potentielle vers un état sur-contraint qui, s'il était atteint, provoquerait le déplacement du délateur vers sa position sortie. Fig. 14
FR2006684A 2020-06-25 2020-06-25 Cylindre de serrure Active FR3111934B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2006684A FR3111934B1 (fr) 2020-06-25 2020-06-25 Cylindre de serrure
EP21181208.6A EP3929379B1 (fr) 2020-06-25 2021-06-23 Cylindre de serrure

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2006684 2020-06-25
FR2006684A FR3111934B1 (fr) 2020-06-25 2020-06-25 Cylindre de serrure

Publications (2)

Publication Number Publication Date
FR3111934A1 FR3111934A1 (fr) 2021-12-31
FR3111934B1 true FR3111934B1 (fr) 2022-05-27

Family

ID=72644427

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2006684A Active FR3111934B1 (fr) 2020-06-25 2020-06-25 Cylindre de serrure

Country Status (2)

Country Link
EP (1) EP3929379B1 (fr)
FR (1) FR3111934B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3111933B1 (fr) * 2020-06-25 2022-05-27 Cogelec Cylindre de serrure

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2004434A (en) * 1934-11-05 1935-06-11 Briggs & Stratton Corp Lock
FR2626925B1 (fr) 1988-02-10 1990-07-13 Depiquegnot Paquereau Dispositif antieffraction pour une serrure de surete et serrure de surete comportant un tel dispositif
FR2945065B1 (fr) 2009-05-03 2011-07-01 Cogelec Serrure electonique
FR2963043B1 (fr) 2010-07-26 2012-07-27 Cogelec Serrure electronique
CN203559642U (zh) 2013-11-17 2014-04-23 温州市金福锁业有限公司 一种改进的门锁机构
FR3025236B1 (fr) 2014-09-02 2017-12-15 Cogelec Cylindre de serrure
FR3072990A1 (fr) 2017-10-27 2019-05-03 Cogelec Serrure et clef pour cette serrure
FR3075240B1 (fr) 2017-12-14 2019-12-06 Cogelec Serrure electronique
CN108824978A (zh) * 2018-06-30 2018-11-16 徐钜祥 一种新型锁芯及锁具
FR3111932B1 (fr) * 2020-06-25 2022-07-15 Cogelec Cylindre de serrure

Also Published As

Publication number Publication date
EP3929379A1 (fr) 2021-12-29
FR3111934A1 (fr) 2021-12-31
EP3929379B1 (fr) 2023-02-15

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