ES470529A1 - Cerradura de seguridad magnetica - Google Patents

Cerradura de seguridad magnetica

Info

Publication number
ES470529A1
ES470529A1 ES470529A ES470529A ES470529A1 ES 470529 A1 ES470529 A1 ES 470529A1 ES 470529 A ES470529 A ES 470529A ES 470529 A ES470529 A ES 470529A ES 470529 A1 ES470529 A1 ES 470529A1
Authority
ES
Spain
Prior art keywords
security lock
magnets
magnetic security
key therefor
stator
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
Application number
ES470529A
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.)
RHONE ISERE
Original Assignee
RHONE ISERE
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 RHONE ISERE filed Critical RHONE ISERE
Publication of ES470529A1 publication Critical patent/ES470529A1/es
Expired 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
    • E05B47/0038—Operating or controlling locks or other fastening devices by electric or magnetic means using permanent magnets
    • E05B47/0044—Cylinder locks with magnetic tumblers

Landscapes

  • Lock And Its Accessories (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)

Abstract

Cerradura de seguridad magnética, tipo barrilete, caracterizada porque comprende, en combinación, un rotor de material amagnético que presenta orificios en los cuales se montan imanes desplazables que siguen una dirección radial, y un estator de material amagnético asociado por lo menos a un elemento periférico formado por un material capaz de atraer hacia sí los citados imanes, cuando se retira la llave, penetrando entonces estos imanes en alojamientos excavadores en la cara interior del estator.
ES470529A 1977-06-07 1978-06-06 Cerradura de seguridad magnetica Expired ES470529A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR777718108A FR2393907A1 (fr) 1977-06-07 1977-06-07 Serrure de securite magnetique

Publications (1)

Publication Number Publication Date
ES470529A1 true ES470529A1 (es) 1979-02-01

Family

ID=9192043

Family Applications (1)

Application Number Title Priority Date Filing Date
ES470529A Expired ES470529A1 (es) 1977-06-07 1978-06-06 Cerradura de seguridad magnetica

Country Status (6)

Country Link
BE (1) BE867809A (es)
DE (1) DE2823481A1 (es)
ES (1) ES470529A1 (es)
FR (1) FR2393907A1 (es)
GB (1) GB1596947A (es)
IT (1) IT1108593B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2541345A1 (fr) * 1983-02-21 1984-08-24 Ramblier Yves Dispositif de verrouillage, de controle et de commande, actionne par des moyens magnetiques, et notamment serrure ferromagnetique, du type a barillet
GB2366595A (en) * 2002-01-11 2002-03-13 Yale Security Prod Uk Ltd Improved key and lock

Also Published As

Publication number Publication date
BE867809A (fr) 1978-12-05
IT7868310A0 (it) 1978-06-06
FR2393907A1 (fr) 1979-01-05
FR2393907B1 (es) 1981-04-10
IT1108593B (it) 1985-12-09
GB1596947A (en) 1981-09-03
DE2823481A1 (de) 1978-12-21

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991102