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GB2619522B - Pin for pin tumbler lock - Google Patents

Pin for pin tumbler lock Download PDF

Info

Publication number
GB2619522B
GB2619522B GB2208349.7A GB202208349A GB2619522B GB 2619522 B GB2619522 B GB 2619522B GB 202208349 A GB202208349 A GB 202208349A GB 2619522 B GB2619522 B GB 2619522B
Authority
GB
United Kingdom
Prior art keywords
pin
tumbler lock
lock
pin tumbler
tumbler
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.)
Active
Application number
GB2208349.7A
Other versions
GB202208349D0 (en
GB2619522A (en
Inventor
Clare Anton
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.)
Apecs Consult Ltd
Original Assignee
Apecs Consult Ltd
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 Apecs Consult Ltd filed Critical Apecs Consult Ltd
Priority to GB2208349.7A priority Critical patent/GB2619522B/en
Publication of GB202208349D0 publication Critical patent/GB202208349D0/en
Publication of GB2619522A publication Critical patent/GB2619522A/en
Application granted granted Critical
Publication of GB2619522B publication Critical patent/GB2619522B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E05B27/0057—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in with increased picking resistance
    • E05B27/006—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in with increased picking resistance whereby a small rotation without the correct key blocks further rotation of the rotor
    • 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
    • E05B27/0003—Details
    • E05B27/0017—Tumblers or pins
    • 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
    • E05B27/0057—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in with increased picking resistance
    • 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
    • E05B27/0078—Asymmetrical tumbler pins, e.g. with a key operating on a radial protrusion of a tumbler pin
GB2208349.7A 2022-06-07 2022-06-07 Pin for pin tumbler lock Active GB2619522B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2208349.7A GB2619522B (en) 2022-06-07 2022-06-07 Pin for pin tumbler lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2208349.7A GB2619522B (en) 2022-06-07 2022-06-07 Pin for pin tumbler lock

Publications (3)

Publication Number Publication Date
GB202208349D0 GB202208349D0 (en) 2022-07-20
GB2619522A GB2619522A (en) 2023-12-13
GB2619522B true GB2619522B (en) 2025-01-22

Family

ID=82404573

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2208349.7A Active GB2619522B (en) 2022-06-07 2022-06-07 Pin for pin tumbler lock

Country Status (1)

Country Link
GB (1) GB2619522B (en)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3656328A (en) * 1970-06-03 1972-04-18 Benjamin F Hughes Lock assembly
GB2055947A (en) * 1979-07-10 1981-03-11 Gkn Stenman Ab Cylinder lock and key
US4977768A (en) * 1988-11-09 1990-12-18 775 Corporation Pick-resistant axial split-pin tumbler lock
US20070220937A1 (en) * 2004-08-02 2007-09-27 Eden Charles W Jr Key blank with projection
CN201011204Y (en) * 2007-03-19 2008-01-23 朱胜利 Anti-theft lock
WO2008050464A1 (en) * 2006-10-25 2008-05-02 Advanced Securities International Inc. Anti-bump key cylinder
US20120240646A1 (en) * 2009-12-18 2012-09-27 Assa Oem Ab Cylinder Lock with Side Bar and Side Pins, Key and Lock Assembly
GB2506580A (en) * 2012-08-15 2014-04-09 Christopher Eric Belcher Pin tumbler lock resistant to picking
US20140223977A1 (en) * 2013-02-08 2014-08-14 Hsiu-Chuan Wu Burglarproof lock core assembly
CN106593106A (en) * 2016-12-12 2017-04-26 孟凡英 Mechanical lock

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3656328A (en) * 1970-06-03 1972-04-18 Benjamin F Hughes Lock assembly
GB2055947A (en) * 1979-07-10 1981-03-11 Gkn Stenman Ab Cylinder lock and key
US4977768A (en) * 1988-11-09 1990-12-18 775 Corporation Pick-resistant axial split-pin tumbler lock
US20070220937A1 (en) * 2004-08-02 2007-09-27 Eden Charles W Jr Key blank with projection
WO2008050464A1 (en) * 2006-10-25 2008-05-02 Advanced Securities International Inc. Anti-bump key cylinder
CN201011204Y (en) * 2007-03-19 2008-01-23 朱胜利 Anti-theft lock
US20120240646A1 (en) * 2009-12-18 2012-09-27 Assa Oem Ab Cylinder Lock with Side Bar and Side Pins, Key and Lock Assembly
GB2506580A (en) * 2012-08-15 2014-04-09 Christopher Eric Belcher Pin tumbler lock resistant to picking
US20140223977A1 (en) * 2013-02-08 2014-08-14 Hsiu-Chuan Wu Burglarproof lock core assembly
CN106593106A (en) * 2016-12-12 2017-04-26 孟凡英 Mechanical lock

Also Published As

Publication number Publication date
GB202208349D0 (en) 2022-07-20
GB2619522A (en) 2023-12-13

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