DE69226821D1 - Elektronisches Kombinationsschloss mit hohem Sicherheitsgrad - Google Patents

Elektronisches Kombinationsschloss mit hohem Sicherheitsgrad

Info

Publication number
DE69226821D1
DE69226821D1 DE69226821T DE69226821T DE69226821D1 DE 69226821 D1 DE69226821 D1 DE 69226821D1 DE 69226821 T DE69226821 T DE 69226821T DE 69226821 T DE69226821 T DE 69226821T DE 69226821 D1 DE69226821 D1 DE 69226821D1
Authority
DE
Germany
Prior art keywords
security
high level
combination lock
electronic combination
electronic
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 - Lifetime
Application number
DE69226821T
Other languages
English (en)
Other versions
DE69226821T2 (de
Inventor
Gerald Lee Dawson
James C Miller
Daniel Lee Thompson
Michael P Harvey
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.)
C and M Tech Inc
Original Assignee
C and M Tech Inc
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 C and M Tech Inc filed Critical C and M Tech Inc
Application granted granted Critical
Publication of DE69226821D1 publication Critical patent/DE69226821D1/de
Publication of DE69226821T2 publication Critical patent/DE69226821T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G07C9/00658—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys
    • G07C9/00666—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys with dials
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B37/00—Permutation or combination locks; Puzzle 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
    • G07C9/00658—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys
    • G07C9/00674—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys with switch-buttons
    • G07C9/00698—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by passive electrical keys with switch-buttons actuated in function of displayed informations
    • 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
    • G07C9/00896—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses
    • G07C9/00912—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys specially adapted for particular uses for safes, strong-rooms, vaults or the like
    • 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
    • E05B2047/0048—Circuits, feeding, monitoring
    • E05B2047/0057—Feeding
    • E05B2047/0062—Feeding by generator
    • 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]
    • Y10T70/7062—Electrical type [e.g., solenoid]
    • Y10T70/7068—Actuated after correct combination recognized [e.g., numerical, alphabetical, or magnet[s] pattern]
    • Y10T70/7085—Using a dial having indicia or pointer and indicia
DE1992626821 1991-06-21 1992-06-22 Elektronisches Kombinationsschloss mit hohem Sicherheitsgrad Expired - Lifetime DE69226821T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71904691A 1991-06-21 1991-06-21

Publications (2)

Publication Number Publication Date
DE69226821D1 true DE69226821D1 (de) 1998-10-08
DE69226821T2 DE69226821T2 (de) 1999-01-21

Family

ID=24888569

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1992626821 Expired - Lifetime DE69226821T2 (de) 1991-06-21 1992-06-22 Elektronisches Kombinationsschloss mit hohem Sicherheitsgrad

Country Status (5)

Country Link
US (9) US5517184A (de)
EP (1) EP0519755B1 (de)
JP (1) JP2756627B2 (de)
CA (1) CA2071577A1 (de)
DE (1) DE69226821T2 (de)

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Also Published As

Publication number Publication date
US5517184A (en) 1996-05-14
US20020167395A1 (en) 2002-11-14
DE69226821T2 (de) 1999-01-21
US6420958B1 (en) 2002-07-16
EP0519755A1 (de) 1992-12-23
US5973624A (en) 1999-10-26
EP0519755B1 (de) 1998-09-02
US6911897B2 (en) 2005-06-28
CA2071577A1 (en) 1992-12-22
JPH06264660A (ja) 1994-09-20
US6034616A (en) 2000-03-07
US20050280500A1 (en) 2005-12-22
US5847656A (en) 1998-12-08
US5777559A (en) 1998-07-07
JP2756627B2 (ja) 1998-05-25
US6052063A (en) 2000-04-18

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