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GB1384222A - Axial split-pin tumbler-type lock - Google Patents

Axial split-pin tumbler-type lock

Info

Publication number
GB1384222A
GB1384222A GB3947773A GB3947773A GB1384222A GB 1384222 A GB1384222 A GB 1384222A GB 3947773 A GB3947773 A GB 3947773A GB 3947773 A GB3947773 A GB 3947773A GB 1384222 A GB1384222 A GB 1384222A
Authority
GB
United Kingdom
Prior art keywords
type lock
pin tumbler
axial split
split
axial
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
GB3947773A
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.)
Chicago Lock Co
Original Assignee
Chicago Lock 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 Chicago Lock Co filed Critical Chicago Lock Co
Publication of GB1384222A publication Critical patent/GB1384222A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
    • E05B27/02—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in operated by the edge of the key
    • E05B27/08—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in operated by the edge of the key arranged axially
    • E05B27/083—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in operated by the edge of the key arranged axially of the split-pin tumbler type
    • 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
    • Y10T70/7559—Cylinder type
    • Y10T70/7588—Rotary plug
    • Y10T70/7593—Sliding tumblers
    • 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
    • Y10T70/7932—Anti-pick
GB3947773A 1973-04-25 1973-08-21 Axial split-pin tumbler-type lock Expired GB1384222A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00354449A US3813906A (en) 1973-04-25 1973-04-25 Axial split-pin tumbler-type lock

Publications (1)

Publication Number Publication Date
GB1384222A true GB1384222A (en) 1975-02-19

Family

ID=23393383

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3947773A Expired GB1384222A (en) 1973-04-25 1973-08-21 Axial split-pin tumbler-type lock

Country Status (5)

Country Link
US (1) US3813906A (en)
JP (1) JPS5242117B2 (en)
CA (1) CA956808A (en)
DE (1) DE2344285C3 (en)
GB (1) GB1384222A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6718808B2 (en) * 2002-06-06 2004-04-13 Chin-Shen Yu Tubular-type locking cylinder and dedicated key

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4069696A (en) * 1976-08-20 1978-01-24 Chicago Lock Co. Axial split-pin tumbler-type lock and key therefor
US4078405A (en) * 1976-12-02 1978-03-14 Chicago Lock Co. Alarm switch mechanism for an axial split-pin tumbler-type lock
US4147905A (en) * 1977-05-17 1979-04-03 Chicago Lock Co. Sleeve and terminal holder assembly for an axial split-pin tumbler-type switch lock mechanism
JPS5410432U (en) * 1977-06-23 1979-01-23
US4112820A (en) * 1977-11-23 1978-09-12 Nordica International, Inc. Tamper-proof axial tumbler type lock
US4735069A (en) * 1982-03-23 1988-04-05 Chicago Lock Co. Cylinder lock and key
EP0376301B1 (en) * 1988-12-28 1994-08-17 Honshu Paper Co., Ltd. High-concentration starch adhesive
EP0556505B1 (en) * 1991-12-20 1996-07-24 Lu, Den-Yi Axial pin tumbler lock
US5544512A (en) * 1994-08-23 1996-08-13 Shieh; Jin-Ren Burglaryproof axial pin tumbler lock
US5758526A (en) * 1995-08-28 1998-06-02 Gorokhovsky; Mark Lock
US7415852B1 (en) * 2004-10-06 2008-08-26 Acco Brands Usa Llc Tubular lock with theft deterrent
US7500371B2 (en) 2005-11-18 2009-03-10 Acco Brands Usa Llc Locking device with passage
US20090199607A1 (en) * 2008-02-07 2009-08-13 Tzong-Chyuan Huang Tubular lock structure
EP2435650B1 (en) 2009-05-29 2018-04-18 Acco Brands Corporation Security apparatus including attachment device
DE102010029167B4 (en) * 2010-05-20 2012-03-01 Bks Gmbh Profile cylinder key
USD651889S1 (en) 2011-04-19 2012-01-10 Acco Brands Usa Llc Security apparatus
US20140331724A1 (en) * 2013-05-07 2014-11-13 Robert B. Ayrest Camlock
USD811951S1 (en) * 2015-10-10 2018-03-06 Brad Mateko Split security bolt
USD811952S1 (en) * 2016-01-20 2018-03-06 Brad Mateko Polygon security bolt

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR504473A (en) * 1919-10-01 1920-07-06 Bournisien Soc Improvements to security locks
US1494765A (en) * 1921-11-10 1924-05-20 Richard M Decker Company Tumbler lock
US2298698A (en) * 1941-06-07 1942-10-13 American Locker Co Lock
US3380268A (en) * 1966-02-07 1968-04-30 Perrill Harlan Knox Pin tumbler lock
US3541819A (en) * 1968-08-05 1970-11-24 Chicago Lock Co Tamper-proof axial tumbler lock

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6718808B2 (en) * 2002-06-06 2004-04-13 Chin-Shen Yu Tubular-type locking cylinder and dedicated key

Also Published As

Publication number Publication date
CA956808A (en) 1974-10-29
US3813906A (en) 1974-06-04
DE2344285A1 (en) 1974-11-07
DE2344285C3 (en) 1978-12-21
DE2344285B2 (en) 1978-05-03
JPS5242117B2 (en) 1977-10-22
JPS506500A (en) 1975-01-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee