FR2138594A1 - - Google Patents

Info

Publication number
FR2138594A1
FR2138594A1 FR7140752A FR7140752A FR2138594A1 FR 2138594 A1 FR2138594 A1 FR 2138594A1 FR 7140752 A FR7140752 A FR 7140752A FR 7140752 A FR7140752 A FR 7140752A FR 2138594 A1 FR2138594 A1 FR 2138594A1
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.)
Granted
Application number
FR7140752A
Other languages
French (fr)
Other versions
FR2138594B1 (enrdf_load_stackoverflow
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 (enrdf_load_stackoverflow)

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 true FR2138594A1 (enrdf_load_stackoverflow) 1973-01-05
FR2138594B1 FR2138594B1 (enrdf_load_stackoverflow) 1973-07-13

Family

ID=22514168

Family Applications (1)

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

Country Status (4)

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

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
CA957862A (en) 1974-11-19
US3705277A (en) 1972-12-05
FR2138594B1 (enrdf_load_stackoverflow) 1973-07-13

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Legal Events

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