JPS4887998A - - Google Patents

Info

Publication number
JPS4887998A
JPS4887998A JP48010226A JP1022673A JPS4887998A JP S4887998 A JPS4887998 A JP S4887998A JP 48010226 A JP48010226 A JP 48010226A JP 1022673 A JP1022673 A JP 1022673A JP S4887998 A JPS4887998 A JP S4887998A
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.)
Granted
Application number
JP48010226A
Other languages
Japanese (ja)
Other versions
JPS5632430B2 (xx
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 JPS4887998A publication Critical patent/JPS4887998A/ja
Publication of JPS5632430B2 publication Critical patent/JPS5632430B2/ja
Expired legal-status Critical Current

Links

Classifications

    • 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
    • E05B35/12—Locks for use with special keys or a plurality of keys ; keys therefor operable by a plurality of keys requiring the use of two keys, e.g. safe-deposit locks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B21/00—Locks with lamelliform tumblers which are not set by the insertion of the key and in which the tumblers do not follow the movement of the bolt e.g. Chubb-locks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B21/00—Locks with lamelliform tumblers which are not set by the insertion of the key and in which the tumblers do not follow the movement of the bolt e.g. Chubb-locks
    • E05B21/003—Locks with lamelliform tumblers which are not set by the insertion of the key and in which the tumblers do not follow the movement of the bolt e.g. Chubb-locks comprising tumblers moving in opposite directions, e.g. tumbler sets on opposite sides of the keyhole for operation by a double-bit key
    • 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
    • Y10T70/7486—Single key
    • Y10T70/7508—Tumbler type
    • Y10T70/7537—Rotary or swinging tumblers
    • Y10T70/7542—Single set
    • Y10T70/7548—Directly key engaged
    • 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
    • Y10T70/7734—Automatically key set combinations
JP1022673A 1972-01-31 1973-01-24 Expired JPS5632430B2 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22215372A 1972-01-31 1972-01-31

Publications (2)

Publication Number Publication Date
JPS4887998A true JPS4887998A (xx) 1973-11-19
JPS5632430B2 JPS5632430B2 (xx) 1981-07-28

Family

ID=22831083

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1022673A Expired JPS5632430B2 (xx) 1972-01-31 1973-01-24

Country Status (2)

Country Link
US (1) US3727439A (xx)
JP (1) JPS5632430B2 (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3837196A (en) * 1973-04-09 1974-09-24 Sargent & Greenleaf Key changing lock for safe deposit boxes
US4516417A (en) * 1982-12-13 1985-05-14 American Standard Inc. Changeable keylock having tumblers with shiftable pivot seats
US4526022A (en) * 1982-12-13 1985-07-02 American Standard Inc. Keylock with resettable, bendable lever tumblers
US6641483B1 (en) * 1999-08-17 2003-11-04 Sierra Design Group Lockable security cabinet for casino game controllers
US7108606B1 (en) 1999-08-17 2006-09-19 Sierra Design Group Lockable security cabinet for casino game controllers
PL347958A1 (en) * 2001-06-05 2002-12-16 Ryszard Gawerski Pawl-and-lever mechanical lock
PL360226A1 (en) * 2003-05-19 2004-11-29 Ryszard Gawerski Method for manufacturing multi-pawl locks, multi-pawl lock and a pawl for the multi-pawl lock
US9540847B2 (en) * 2014-06-06 2017-01-10 Rodolfo Pena Magnetically enhanced key and lock system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1850323A (en) * 1929-08-23 1932-03-22 Yale & Towne Mfg Co Lock
US1953535A (en) * 1931-11-19 1934-04-03 Edwin P Hurd Method of making locks
US3208248A (en) * 1963-02-06 1965-09-28 Schlage Lock Co Wafer tumbler key system
US3315503A (en) * 1964-07-31 1967-04-25 Schlage Lock Co Construction cylinder unit

Also Published As

Publication number Publication date
JPS5632430B2 (xx) 1981-07-28
US3727439A (en) 1973-04-17

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