FR2136269A5 - - Google Patents

Info

Publication number
FR2136269A5
FR2136269A5 FR7212330A FR7212330A FR2136269A5 FR 2136269 A5 FR2136269 A5 FR 2136269A5 FR 7212330 A FR7212330 A FR 7212330A FR 7212330 A FR7212330 A FR 7212330A FR 2136269 A5 FR2136269 A5 FR 2136269A5
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
FR7212330A
Other languages
French (fr)
Inventor
R R Perron
J T Fowler
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.)
Eastern Co
Original Assignee
Eastern Co
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 Eastern Co filed Critical Eastern Co
Application granted granted Critical
Publication of FR2136269A5 publication Critical patent/FR2136269A5/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C9/00182—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks
    • 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
    • G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
    • G07C2009/00753—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys
    • G07C2009/00761—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by active electrical keys with data transmission performed by connected means, e.g. mechanical contacts, plugs, connectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lock And Its Accessories (AREA)
FR7212330A 1971-04-09 1972-04-07 Expired FR2136269A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13267171A 1971-04-09 1971-04-09

Publications (1)

Publication Number Publication Date
FR2136269A5 true FR2136269A5 (en) 1972-12-22

Family

ID=22455072

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7212330A Expired FR2136269A5 (en) 1971-04-09 1972-04-07

Country Status (8)

Country Link
AU (1) AU456969B2 (en)
CA (1) CA979100A (en)
DE (1) DE2217139A1 (en)
ES (1) ES401600A1 (en)
FR (1) FR2136269A5 (en)
GB (1) GB1337233A (en)
IT (1) IT952562B (en)
SE (1) SE381700B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0061373A2 (en) * 1981-03-05 1982-09-29 Electronique Serge Dassault Checking system, e.g. for passing toll stations
EP0065181A2 (en) * 1981-05-12 1982-11-24 Alain Marie-Louis Mole System for electronic identification
EP0065182A2 (en) * 1981-05-12 1982-11-24 Alain Marie-Louis Mole Electronic identification system
FR2577971A1 (en) * 1985-02-27 1986-08-29 Cahen Olivier Safety access-control or lock device
EP0623723A1 (en) * 1993-05-07 1994-11-09 Lockmasters, Inc. Drive apparatus and portable power source for computerized combination locks

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2311365A1 (en) * 1975-05-13 1976-12-10 Innovation Ste Int SYSTEM FOR TRANSFERRING AND STORING DATA IN A PERSONAL AND CONFIDENTIAL WAY BY MEANS OF PORTABLE INDEPENDENT ELECTRONIC OBJECTS
DE2604188C2 (en) * 1976-02-04 1982-11-25 Neiman S.A., Courbevoie Circuit arrangement for actuating locking devices
DE2824421C2 (en) * 1978-06-03 1985-10-10 Robert Bosch Gmbh, 7000 Stuttgart Switching arrangement for operating locking devices and similar safety devices, in particular as theft protection on a motor vehicle
SE429884B (en) * 1979-06-05 1983-10-03 Thelin & Co Id Select ELECTRONIC WELDING
DE3225754A1 (en) * 1982-07-09 1984-01-12 Hülsbeck & Fürst GmbH & Co KG, 5620 Velbert METHOD FOR THE LOCKING EFFECTIVE INTERACTION OF A KEY-LIKE PART WITH A LOCK-LIKE PART
GB2221714A (en) * 1988-08-09 1990-02-14 Lee Jenq Jyi Electronic lock and key
GB9413532D0 (en) * 1994-07-05 1994-08-24 Systemteq Limited Electronic locks

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0061373A2 (en) * 1981-03-05 1982-09-29 Electronique Serge Dassault Checking system, e.g. for passing toll stations
EP0061373B1 (en) * 1981-03-05 1988-05-18 Electronique Serge Dassault Checking system, e.g. for passing toll stations
EP0065181A2 (en) * 1981-05-12 1982-11-24 Alain Marie-Louis Mole System for electronic identification
EP0065182A2 (en) * 1981-05-12 1982-11-24 Alain Marie-Louis Mole Electronic identification system
EP0065182B1 (en) * 1981-05-12 1988-06-29 Alain Marie-Louis Mole Electronic identification system
EP0065181B1 (en) * 1981-05-12 1988-07-27 Alain Marie-Louis Mole System for electronic identification
FR2577971A1 (en) * 1985-02-27 1986-08-29 Cahen Olivier Safety access-control or lock device
EP0623723A1 (en) * 1993-05-07 1994-11-09 Lockmasters, Inc. Drive apparatus and portable power source for computerized combination locks
US5493882A (en) * 1993-05-07 1996-02-27 Lockmasters, Inc. Drive apparatus and portable power source for computerized combination locks
US5553472A (en) * 1993-05-07 1996-09-10 Lockmasters, Inc. Drive apparatus and portable power source for computerized combination locks
US6494067B1 (en) 1993-05-07 2002-12-17 Lockmasters, Inc. Drive apparatus and portable power source for computerized combination locks

Also Published As

Publication number Publication date
GB1337233A (en) 1973-11-14
CA979100A (en) 1975-12-02
AU4094472A (en) 1973-10-18
IT952562B (en) 1973-07-30
SE381700B (en) 1975-12-15
ES401600A1 (en) 1975-02-16
DE2217139A1 (en) 1972-10-12
AU456969B2 (en) 1975-01-16

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Legal Events

Date Code Title Description
ST Notification of lapse