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FR1194528A - Perfectionnement aux verrous électromagnétiques à courant continu - Google Patents

Perfectionnement aux verrous électromagnétiques à courant continu

Info

Publication number
FR1194528A
FR1194528A FR1194528DA FR1194528A FR 1194528 A FR1194528 A FR 1194528A FR 1194528D A FR1194528D A FR 1194528DA FR 1194528 A FR1194528 A FR 1194528A
Authority
FR
France
Prior art keywords
improvement
direct current
electromagnetic direct
current locks
locks
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
Other languages
English (en)
Inventor
Fernand-Jules-Alexan Couturier
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 filed Critical
Application granted granted Critical
Publication of FR1194528A publication Critical patent/FR1194528A/fr
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
    • E05B47/02—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means
    • E05B47/026—Movement of the bolt by electromagnetic means; Adaptation of locks, latches, or parts thereof, for movement of the bolt by electromagnetic means 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
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • 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
    • E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
    • E05B47/0006—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a non-movable core; with permanent magnet

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR1194528D 1958-03-25 1958-03-25 Perfectionnement aux verrous électromagnétiques à courant continu Expired FR1194528A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1194528T 1958-03-25

Publications (1)

Publication Number Publication Date
FR1194528A true FR1194528A (fr) 1959-11-10

Family

ID=9668191

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1194528D Expired FR1194528A (fr) 1958-03-25 1958-03-25 Perfectionnement aux verrous électromagnétiques à courant continu

Country Status (1)

Country Link
FR (1) FR1194528A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4840411A (en) * 1987-02-13 1989-06-20 Harrow Products, Inc. Electromagnetic shear lock
US4981312A (en) * 1988-06-29 1991-01-01 Harrow Products, Inc. Electromagnetic shear lock

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4840411A (en) * 1987-02-13 1989-06-20 Harrow Products, Inc. Electromagnetic shear lock
US4981312A (en) * 1988-06-29 1991-01-01 Harrow Products, Inc. Electromagnetic shear lock

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