FR2138594B1 - - Google Patents

Info

Publication number
FR2138594B1
FR2138594B1 FR717140752A FR7140752A FR2138594B1 FR 2138594 B1 FR2138594 B1 FR 2138594B1 FR 717140752 A FR717140752 A FR 717140752A FR 7140752 A FR7140752 A FR 7140752A FR 2138594 B1 FR2138594 B1 FR 2138594B1
Authority
FR
France
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
FR717140752A
Other languages
French (fr)
Other versions
FR2138594A1 (enExample
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.)
Boehme Inc H O
Original Assignee
Boehme Inc H O
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 Boehme Inc H O filed Critical Boehme Inc H O
Publication of FR2138594A1 publication Critical patent/FR2138594A1/fr
Application granted granted Critical
Publication of FR2138594B1 publication Critical patent/FR2138594B1/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
    • E05B47/0038—Operating or controlling locks or other fastening devices by electric or magnetic means using permanent magnets
    • E05B47/0043—Mechanical locks operated by cards having permanent magnets
    • 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
    • G07C9/20—Individual registration on entry or exit involving the use of a pass
    • G07C9/215—Individual registration on entry or exit involving the use of a pass the system having a variable access-code, e.g. varied as a function of time
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H27/00—Switches operated by a removable member, e.g. key, plug or plate; Switches operated by setting members according to a single predetermined combination out of several possible settings
    • H01H27/10—Switch operated by setting members according to a single predetermined combination out of several possible settings
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/70—Operating mechanism
    • Y10T70/7051—Using a powered device [e.g., motor]
    • Y10T70/7057—Permanent magnet

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
FR717140752A 1971-05-21 1971-11-15 Expired FR2138594B1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14570171A 1971-05-21 1971-05-21

Publications (2)

Publication Number Publication Date
FR2138594A1 FR2138594A1 (enExample) 1973-01-05
FR2138594B1 true FR2138594B1 (enExample) 1973-07-13

Family

ID=22514168

Family Applications (1)

Application Number Title Priority Date Filing Date
FR717140752A Expired FR2138594B1 (enExample) 1971-05-21 1971-11-15

Country Status (4)

Country Link
US (1) US3705277A (enExample)
CA (1) CA957862A (enExample)
DE (1) DE2224692A1 (enExample)
FR (1) FR2138594B1 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3813663A (en) * 1972-11-10 1974-05-28 D Perkins Electrical locking alarm system
US3851505A (en) * 1973-05-01 1974-12-03 L Wilkinson Card holder for vehicles
US4133194A (en) * 1976-12-02 1979-01-09 Bruce S. Sedley Magnetic key operated door lock
US4312198A (en) * 1979-08-09 1982-01-26 Sedley Bruce S Magnetic key operated hotel door lock
DE3819954A1 (de) * 1988-06-11 1989-12-14 Schulte Schlagbaum Ag Schliesseinrichtung mit adressspeicher
US5181407A (en) * 1991-11-13 1993-01-26 Wu Wen Yin Card lock and a punchable key card
EP0756053A3 (de) * 1995-07-25 1997-06-11 Schulte Schlagbaum Ag Schlüsselkarte mit einer bereichsweise magnetisierten Einlage
WO2003025317A1 (de) * 2001-09-14 2003-03-27 Keiden Sango Co., Ltd. Kartenschloss

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2648729A (en) * 1950-08-09 1953-08-11 Maurice J Noregaard Lock release operated switch
US2769873A (en) * 1952-12-06 1956-11-06 Maurice J Noregaard Key operated multiple electric circuit switch
US2931953A (en) * 1954-06-22 1960-04-05 Carroll Conklin Magnetically controlled lock and switch
US3444711A (en) * 1966-11-04 1969-05-20 Bruce S Sedley Magnetically operated mechanism and magnetic card
US3595042A (en) * 1969-08-25 1971-07-27 Boehme Inc H O Locking mechanism

Also Published As

Publication number Publication date
DE2224692A1 (de) 1972-12-21
US3705277A (en) 1972-12-05
FR2138594A1 (enExample) 1973-01-05
CA957862A (en) 1974-11-19

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse