JPS5540284Y2 - - Google Patents

Info

Publication number
JPS5540284Y2
JPS5540284Y2 JP1977109474U JP10947477U JPS5540284Y2 JP S5540284 Y2 JPS5540284 Y2 JP S5540284Y2 JP 1977109474 U JP1977109474 U JP 1977109474U JP 10947477 U JP10947477 U JP 10947477U JP S5540284 Y2 JPS5540284 Y2 JP S5540284Y2
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.)
Expired
Application number
JP1977109474U
Other languages
Japanese (ja)
Other versions
JPS5330491U (Direct
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 JPS5330491U publication Critical patent/JPS5330491U/ja
Application granted granted Critical
Publication of JPS5540284Y2 publication Critical patent/JPS5540284Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00—Locks or fastenings with special structural characteristics
    • E05B63/0017—Locks with sliding bolt without provision for latching
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/16—Use of special materials for parts of locks
    • E05B15/1614—Use of special materials for parts of locks of hard materials, to prevent drilling
    • E05B15/1621—Hardened bolts, or bolts with hardened inserts
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S292/00—Closure fasteners
    • Y10S292/52—Rollbacks
    • 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
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/096—Sliding
    • Y10T292/0969—Spring projected
    • Y10T292/097—Operating means
    • Y10T292/0977—Cam
    • Y10T292/0982—Bolt blocking or disabling means
    • Y10T292/0983—Involves rollback
    • 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
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/096—Sliding
    • Y10T292/1014—Operating means
    • Y10T292/1016—Cam

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Lock And Its Accessories (AREA)
JP1977109474U 1972-04-23 1977-08-15 Expired JPS5540284Y2 (Direct)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00248425A US3799592A (en) 1972-04-23 1972-04-23 Dead bolt auxiliary latch

Publications (2)

Publication Number Publication Date
JPS5330491U JPS5330491U (Direct) 1978-03-15
JPS5540284Y2 true JPS5540284Y2 (Direct) 1980-09-19

Family

ID=22939070

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1977109474U Expired JPS5540284Y2 (Direct) 1972-04-23 1977-08-15

Country Status (4)

Country Link
US (1) US3799592A (Direct)
JP (1) JPS5540284Y2 (Direct)
AU (1) AU5277373A (Direct)
CA (1) CA972003A (Direct)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4228669A (en) * 1978-07-03 1980-10-21 Kysor Industrial Corporation Double cylinder lock with key retention
US4685709A (en) * 1984-05-29 1987-08-11 R. R. Brink Locking Systems, Inc. Deadlocked latch having disc and motor actuators
US4921290A (en) * 1988-11-04 1990-05-01 Masco Building Products Corp. Backset adjustable door latch
US4974884A (en) * 1989-12-22 1990-12-04 Masco Building Products Corp. Selective self-locking deadbolt latch
US5257837A (en) * 1992-03-03 1993-11-02 Masco Building Products Corp. Door latch with adjustable backset and deadlocking feature
GB2376262A (en) * 2001-06-06 2002-12-11 Secr Defence Lock with drill resistant lock bolt member
EP3798394B1 (en) * 2019-09-25 2022-03-02 Uhlmann & Zacher GmbH Door lock adapter

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8158A (en) * 1851-06-17 Mahlon gregg
US1864429A (en) * 1929-01-16 1932-06-21 Goroshko Will Lock
US2533023A (en) * 1945-12-22 1950-12-05 Nat Brass Co Night latch
US2803479A (en) * 1955-03-16 1957-08-20 Dexter Ind Inc Lock mechanism
US2769652A (en) * 1955-03-28 1956-11-06 Dexter Ind Inc Deadlocking mechanism for auxiliary door locks
US3751085A (en) * 1972-02-07 1973-08-07 Norris Industries Incremental dead bolt latch

Also Published As

Publication number Publication date
AU5277373A (en) 1974-09-05
CA972003A (en) 1975-07-29
JPS5330491U (Direct) 1978-03-15
US3799592A (en) 1974-03-26

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