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FR2420007A1 - Canon autoprogramme a combinaisons multiples pour serrures et cadenas - Google Patents

Canon autoprogramme a combinaisons multiples pour serrures et cadenas

Info

Publication number
FR2420007A1
FR2420007A1 FR7811159A FR7811159A FR2420007A1 FR 2420007 A1 FR2420007 A1 FR 2420007A1 FR 7811159 A FR7811159 A FR 7811159A FR 7811159 A FR7811159 A FR 7811159A FR 2420007 A1 FR2420007 A1 FR 2420007A1
Authority
FR
France
Prior art keywords
key
lock
programmable
positions corresponding
different keys
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.)
Withdrawn
Application number
FR7811159A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2420007A1 publication Critical patent/FR2420007A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
    • E05B35/08—Locks for use with special keys or a plurality of keys ; keys therefor operable by a plurality of keys
    • E05B35/083—Locks for use with special keys or a plurality of keys ; keys therefor operable by a plurality of keys with changeable combination

Landscapes

  • Mechanical Control Devices (AREA)

Abstract

Ce canon de serrure comprend un grand cylindre à deux ailerons (ou stator) et un cylindre central (ou rotor). Il comporte également six axes (ou broches) biseautés doubles pouvant travailler dans deux positions différentes : verrouillage et ouverture, en utilisant des rainures de forme particulière à l'intérieur du stator. Le passage de la position d'ouverture à la position de verrouillage et inversement, se faisant par l'intermédiaire d'un système de pignons. Le canon ainsi conçu se programme instantanément à la combinaison choisie par l'utilisateur.
FR7811159A 1978-03-14 1978-04-17 Canon autoprogramme a combinaisons multiples pour serrures et cadenas Withdrawn FR2420007A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MA1701 1978-03-14

Publications (1)

Publication Number Publication Date
FR2420007A1 true FR2420007A1 (fr) 1979-10-12

Family

ID=32322407

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7811159A Withdrawn FR2420007A1 (fr) 1978-03-14 1978-04-17 Canon autoprogramme a combinaisons multiples pour serrures et cadenas

Country Status (1)

Country Link
FR (1) FR2420007A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993008353A1 (fr) * 1991-10-24 1993-04-29 Medeco Security Locks, Inc. Fichets a goupilles ameliores et cles correspondantes destines aux serrures a barillet
US5419168A (en) * 1991-10-24 1995-05-30 Medeco Security Locks, Inc. Hierarchical cylinder lock and key system
CN102011518A (zh) * 2010-10-13 2011-04-13 夏建国 空转数字密码锁
CN103321487A (zh) * 2013-01-25 2013-09-25 秦世昌 一种防盗门锁

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993008353A1 (fr) * 1991-10-24 1993-04-29 Medeco Security Locks, Inc. Fichets a goupilles ameliores et cles correspondantes destines aux serrures a barillet
US5289709A (en) * 1991-10-24 1994-03-01 Medeco Security Locks, Inc. Pin tumblers and corresponding keys for cylinder locks
US5419168A (en) * 1991-10-24 1995-05-30 Medeco Security Locks, Inc. Hierarchical cylinder lock and key system
US5570601A (en) * 1991-10-24 1996-11-05 Medeco Security Locks, Inc. Hierarchical cylinder lock and key system
CN102011518A (zh) * 2010-10-13 2011-04-13 夏建国 空转数字密码锁
CN103321487A (zh) * 2013-01-25 2013-09-25 秦世昌 一种防盗门锁

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Legal Events

Date Code Title Description
ST Notification of lapse