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FR3094736B3 - Magnetic spring lock - Google Patents

Magnetic spring lock Download PDF

Info

Publication number
FR3094736B3
FR3094736B3 FR1903656A FR1903656A FR3094736B3 FR 3094736 B3 FR3094736 B3 FR 3094736B3 FR 1903656 A FR1903656 A FR 1903656A FR 1903656 A FR1903656 A FR 1903656A FR 3094736 B3 FR3094736 B3 FR 3094736B3
Authority
FR
France
Prior art keywords
spring lock
magnetic spring
bolt
lock
magnetic
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 - Fee Related
Application number
FR1903656A
Other languages
French (fr)
Other versions
FR3094736A3 (en
Inventor
Louis Tordo
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.)
Tordo Belgrano SA
Original Assignee
Tordo Belgrano SA
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 Tordo Belgrano SA filed Critical Tordo Belgrano SA
Priority to FR1903656A priority Critical patent/FR3094736B3/en
Publication of FR3094736A3 publication Critical patent/FR3094736A3/en
Application granted granted Critical
Publication of FR3094736B3 publication Critical patent/FR3094736B3/en
Expired - Fee Related 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
    • 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
    • E05B47/004—Operating or controlling locks or other fastening devices by electric or magnetic means using permanent magnets the magnets acting directly on the bolt

Landscapes

  • Lock And Its Accessories (AREA)
  • Vibration Prevention Devices (AREA)
  • Casings For Electric Apparatus (AREA)

Abstract

Serrure à pêne (2) rentrant ou levant dont la force de rappel du pêne en position de fermeture est obtenue par la répulsion de masses magnétiques (5) et (6) positionnées à l’arrière du pêne et sur la paroi du coffre (1) de la serrure, et orientées de façon à ce que leurs pôles identiques N-N ou S-S se fassent face. Figure pour l’abrégé : Fig. 6Bolt lock (2) retracting or lifting, the return force of which of the bolt in the closed position is obtained by the repulsion of magnetic masses (5) and (6) positioned at the rear of the bolt and on the wall of the box (1 ) of the lock, and oriented so that their identical poles NN or SS face each other. Figure for the abstract: Fig. 6

FR1903656A 2019-04-05 2019-04-05 Magnetic spring lock Expired - Fee Related FR3094736B3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1903656A FR3094736B3 (en) 2019-04-05 2019-04-05 Magnetic spring lock

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1903656 2019-04-05
FR1903656A FR3094736B3 (en) 2019-04-05 2019-04-05 Magnetic spring lock

Publications (2)

Publication Number Publication Date
FR3094736A3 FR3094736A3 (en) 2020-10-09
FR3094736B3 true FR3094736B3 (en) 2021-03-12

Family

ID=67956939

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1903656A Expired - Fee Related FR3094736B3 (en) 2019-04-05 2019-04-05 Magnetic spring lock

Country Status (1)

Country Link
FR (1) FR3094736B3 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2086962A5 (en) * 1970-04-15 1971-12-31 Berducone Dominique
JPS5115757Y2 (en) * 1972-05-23 1976-04-24
US5485733A (en) * 1993-05-13 1996-01-23 Hoffman; Charles G. Concealed magnetic lock for cabinet closure
US5996831A (en) * 1996-11-07 1999-12-07 Sphinx Elektronik Gmbh Closure device
TWI348883B (en) * 2007-08-24 2011-09-11 Quanta Comp Inc Engaging apparatus and electronic equipment utilizing the same
JP5337017B2 (en) * 2009-12-29 2013-11-06 東京マグネット応用製品株式会社 Magnetic lock
CN109404384B (en) * 2018-10-08 2020-10-02 英业达科技有限公司 Buckle assembly

Also Published As

Publication number Publication date
FR3094736A3 (en) 2020-10-09

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLFP Fee payment

Year of fee payment: 3

PLFP Fee payment

Year of fee payment: 4

ST Notification of lapse

Effective date: 20231205

RN Application for restoration

Effective date: 20240125

IC Decision of the director general to declare irreceivable or to reject an appeal

Effective date: 20240926