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AU442690B2 - Maximum security lock bolt - Google Patents
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AU442690B2 - Maximum security lock bolt - Google Patents

Maximum security lock bolt

Info

Publication number
AU442690B2
AU442690B2 AU32654/71A AU3265471A AU442690B2 AU 442690 B2 AU442690 B2 AU 442690B2 AU 32654/71 A AU32654/71 A AU 32654/71A AU 3265471 A AU3265471 A AU 3265471A AU 442690 B2 AU442690 B2 AU 442690B2
Authority
AU
Australia
Prior art keywords
lock bolt
security lock
maximum security
maximum
bolt
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
Application number
AU32654/71A
Other versions
AU3265471A (en
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.)
Adams Rite Manufacturing Co
Original Assignee
Adams Rite Manufacturing 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 Adams Rite Manufacturing Co filed Critical Adams Rite Manufacturing Co
Publication of AU3265471A publication Critical patent/AU3265471A/en
Application granted granted Critical
Publication of AU442690B2 publication Critical patent/AU442690B2/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • E05B15/10—Bolts of locks or night latches
    • 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
    • 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
    • Y10T70/7915—Tampering prevention or attack defeating
    • Y10T70/7921—Armoring
AU32654/71A 1970-08-31 1971-08-23 Maximum security lock bolt Expired AU442690B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6831470A 1970-08-31 1970-08-31

Publications (2)

Publication Number Publication Date
AU3265471A AU3265471A (en) 1973-03-15
AU442690B2 true AU442690B2 (en) 1973-11-29

Family

ID=22081766

Family Applications (1)

Application Number Title Priority Date Filing Date
AU32654/71A Expired AU442690B2 (en) 1970-08-31 1971-08-23 Maximum security lock bolt

Country Status (4)

Country Link
US (1) US3659885A (en)
AU (1) AU442690B2 (en)
CA (1) CA939162A (en)
GB (1) GB1338720A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3796071A (en) * 1972-09-05 1974-03-12 Security Techn Corp Slidably removable padlock assembly
USD250390S (en) 1976-09-21 1978-11-28 Allan Miller Deadbolt locking device
DE2966197D1 (en) * 1978-10-20 1983-10-27 Parys Remi E Van Lock
US4865367A (en) * 1988-05-09 1989-09-12 Adams Rite Manufacturing Company Safety door with counterweight locking
US5622065A (en) * 1995-11-06 1997-04-22 Persiano; Anthony M. Locking mechanism
DE20020623U1 (en) 2000-12-04 2001-02-22 Burg-Wächter KG, 58540 Meinerzhagen Bolt for a security door
GB2376262A (en) 2001-06-06 2002-12-11 Secr Defence Lock with drill resistant lock bolt member
DE20202861U1 (en) 2002-02-20 2002-05-23 Gretsch-Unitas GmbH Baubeschläge, 71254 Ditzingen lock
US20050092038A1 (en) * 2003-10-31 2005-05-05 Thomas Becker Lock for two-wheeled vehicles
USD763659S1 (en) * 2015-08-17 2016-08-16 Marine Town Inc. Door bolt
US10876324B2 (en) 2017-01-19 2020-12-29 Endura Products, Llc Multipoint lock
WO2019037826A1 (en) * 2017-08-24 2019-02-28 Vestas Wind Systems A/S Wind turbine rotor blade lightning receptor arrangement

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US608784A (en) * 1898-08-09 Frank w
US761843A (en) * 1902-01-13 1904-06-07 Frank J Mccormick Lock.
US863584A (en) * 1907-05-20 1907-08-20 Charles E Blechschmidt Bolt for burglar-proof safes.
US1446589A (en) * 1919-08-25 1923-02-27 Sargent & Co Lock bolt
US1358404A (en) * 1920-05-13 1920-11-09 Walker Wells Company Lock
US1599459A (en) * 1925-02-19 1926-09-14 Ugo P Colombi Night latch
US1786221A (en) * 1928-11-08 1930-12-23 Sargent & Co Burglarproof key bolt
US2374840A (en) * 1941-11-19 1945-05-01 Rudolph I Schonitzer Rotary bolt for door latches
GB690247A (en) * 1951-01-29 1953-04-15 Chubb & Sons Lock & Safe Co Improvements in and relating to locks

Also Published As

Publication number Publication date
AU3265471A (en) 1973-03-15
CA939162A (en) 1974-01-01
US3659885A (en) 1972-05-02
GB1338720A (en) 1973-11-28

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