JPS4986198A - - Google Patents

Info

Publication number
JPS4986198A
JPS4986198A JP48066251A JP6625173A JPS4986198A JP S4986198 A JPS4986198 A JP S4986198A JP 48066251 A JP48066251 A JP 48066251A JP 6625173 A JP6625173 A JP 6625173A JP S4986198 A JPS4986198 A JP S4986198A
Authority
JP
Japan
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.)
Pending
Application number
JP48066251A
Other languages
Japanese (ja)
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
Publication of JPS4986198A publication Critical patent/JPS4986198A/ja
Pending 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
    • 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
    • Y10T70/60—Systems
    • Y10T70/625—Operation and control
    • Y10T70/65—Central control
    • 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
    • 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
    • Y10T70/7441—Key
    • Y10T70/7729—Permutation

Landscapes

  • Lock And Its Accessories (AREA)
JP48066251A 1972-06-12 1973-06-12 Pending JPS4986198A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26183972A 1972-06-12 1972-06-12

Publications (1)

Publication Number Publication Date
JPS4986198A true JPS4986198A (enrdf_load_stackoverflow) 1974-08-17

Family

ID=22995101

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48066251A Pending JPS4986198A (enrdf_load_stackoverflow) 1972-06-12 1973-06-12

Country Status (3)

Country Link
US (1) US3763676A (enrdf_load_stackoverflow)
JP (1) JPS4986198A (enrdf_load_stackoverflow)
GB (1) GB1384966A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5198598A (enrdf_load_stackoverflow) * 1975-02-24 1976-08-30

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2325566B2 (de) * 1973-05-19 1981-06-04 Zeiss Ikon Ag Goerz-Werk, 1000 Berlin Magnetisch/mechanisch arbeitender Schließzylinder
US4519228A (en) * 1981-04-01 1985-05-28 Trioving A/S Electronic recodeable lock
US4848115A (en) * 1986-03-21 1989-07-18 Emhart Industries, Inc. Electronic locking system and key therefor
US4712398A (en) * 1986-03-21 1987-12-15 Emhart Industries, Inc. Electronic locking system and key therefor
DE8914508U1 (de) * 1989-02-02 1990-06-13 DOM-Sicherheitstechnik GmbH & Co KG, 5040 Brühl Schließzylinder, insbesondere für Einsteckschlösser
US5212464A (en) * 1989-08-10 1993-05-18 Nobuyo Sakai Magnetic card switch
DE4002085A1 (de) * 1990-01-25 1991-08-01 Schulte Schlagbaum Ag Schloss mit durch einschieben einer bereichsweise magnetisierten schluesselkarte freizugebender schliessfunktion
US7758428B2 (en) * 2001-04-02 2010-07-20 Igt Method and apparatus for controlling access to areas of gaming machines
US20100050715A1 (en) * 2008-08-26 2010-03-04 Hu ming xing Magnetic coded lock mechanism
US9394723B1 (en) 2013-01-22 2016-07-19 Amazon Technologies, Inc. Lock that mechanically detects tampering
US9567770B1 (en) * 2013-01-22 2017-02-14 Amazon Technologies, Inc. Lock that electronically detects tampering

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2931953A (en) * 1954-06-22 1960-04-05 Carroll Conklin Magnetically controlled lock and switch
US3015087A (en) * 1955-07-26 1961-12-26 Security Systems Inc Security system
US3154761A (en) * 1961-03-20 1964-10-27 Daniel N Garrett Security system
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5198598A (enrdf_load_stackoverflow) * 1975-02-24 1976-08-30

Also Published As

Publication number Publication date
US3763676A (en) 1973-10-09
GB1384966A (en) 1975-02-26

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