GB2531900B - Lock cylinder mechanism capable of preventing violent damage - Google Patents

Lock cylinder mechanism capable of preventing violent damage

Info

Publication number
GB2531900B
GB2531900B GB1515646.6A GB201515646A GB2531900B GB 2531900 B GB2531900 B GB 2531900B GB 201515646 A GB201515646 A GB 201515646A GB 2531900 B GB2531900 B GB 2531900B
Authority
GB
United Kingdom
Prior art keywords
lock cylinder
mechanism capable
cylinder mechanism
violent damage
preventing violent
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 - Fee Related
Application number
GB1515646.6A
Other versions
GB201515646D0 (en
GB2531900A (en
Inventor
Xu Juxiang
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB201515646D0 publication Critical patent/GB201515646D0/en
Publication of GB2531900A publication Critical patent/GB2531900A/en
Application granted granted Critical
Publication of GB2531900B publication Critical patent/GB2531900B/en
Expired - Fee Related 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
    • E05B17/00—Accessories in connection with locks
    • E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
    • E05B17/2084—Means to prevent forced opening by attack, tampering or jimmying
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
    • E05B17/2084—Means to prevent forced opening by attack, tampering or jimmying
    • E05B17/2092—Means responsive to tampering or attack providing additional locking
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B9/00—Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing
    • E05B9/04—Casings of cylinder locks
    • E05B9/041—Double cylinder locks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B9/00—Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing
    • E05B9/04—Casings of cylinder locks
    • E05B9/041—Double cylinder locks
    • E05B9/042—Stators consisting of multiple parts being assembled together
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B9/00—Lock casings or latch-mechanism casings ; Fastening locks or fasteners or parts thereof to the wing
    • E05B9/10—Coupling devices for the two halves of double cylinder locks, e.g. devices for coupling the rotor with the locking cam

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Lock And Its Accessories (AREA)
  • Toys (AREA)
GB1515646.6A 2014-09-06 2015-09-03 Lock cylinder mechanism capable of preventing violent damage Expired - Fee Related GB2531900B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410451258.3A CN104196333B (en) 2014-09-06 2014-09-06 A kind of can the lock core mechanism of anti-violence damage

Publications (3)

Publication Number Publication Date
GB201515646D0 GB201515646D0 (en) 2015-10-21
GB2531900A GB2531900A (en) 2016-05-04
GB2531900B true GB2531900B (en) 2018-06-27

Family

ID=52081682

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1515646.6A Expired - Fee Related GB2531900B (en) 2014-09-06 2015-09-03 Lock cylinder mechanism capable of preventing violent damage

Country Status (2)

Country Link
CN (1) CN104196333B (en)
GB (1) GB2531900B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201604177D0 (en) * 2016-03-11 2016-04-27 K I J Security Locks Ltd A lock
GB2553812B (en) * 2016-09-15 2021-03-24 Apecs Consult Ltd Anti-snap cylinder lock
DE102016218617A1 (en) * 2016-09-27 2018-03-29 Aug. Winkhaus Gmbh & Co. Kg lock cylinder
GB201719038D0 (en) * 2017-11-17 2018-01-03 Uap Ltd A lock cylinder for a locking mechanism
CN108049723B (en) * 2018-01-21 2023-07-28 张尽力 Semi-automatic omnipotent general-purpose intelligent anti-theft lock
DE102018101896A1 (en) 2018-01-29 2019-08-01 C. Ed. Schulte Gmbh Zylinderschlossfabrik closing device
CN211422134U (en) * 2018-08-23 2020-09-04 程军 Anti-prying double-opening safety lock
IT201800009309A1 (en) * 2018-10-10 2020-04-10 Omec Serrature Spa CYLINDER FOR DRIVE MECHANISMS
CN114370224B (en) * 2021-12-28 2024-02-23 湖南省康乐家健康管理有限公司 Elderly people living in alone house and care security protection equipment
GB202210454D0 (en) * 2022-07-15 2022-08-31 Osullivan Mark Cylinder lock
GB2624450A (en) * 2022-11-18 2024-05-22 Era Home Security Ltd High security lock cylinder
GB2623393A (en) * 2023-05-18 2024-04-17 Instock Hardware Ltd Cylinder lock

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102877696A (en) * 2012-10-17 2013-01-16 徐钜祥 Improved door lock mechanism
CN103711369A (en) * 2013-05-14 2014-04-09 徐钜祥 Improved door lock mechanism
EP2730727A2 (en) * 2012-11-08 2014-05-14 Evva Sicherheitstechnologie GmbH Cylinder lock
GB2518496A (en) * 2013-07-17 2015-03-25 K I J Security Locks Ltd A lock

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010024786A (en) * 2008-07-24 2010-02-04 Tokai Rika Co Ltd Key apparatus
CN202338145U (en) * 2011-11-09 2012-07-18 珠海理想科技有限公司 Lock cylinder of antitheft door lock
CN102606004B (en) * 2012-03-10 2014-07-23 徐钜祥 Gate lock mechanism
CN204112871U (en) * 2014-09-06 2015-01-21 徐钜祥 A kind of can the lock core mechanism of anti-violence damage

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102877696A (en) * 2012-10-17 2013-01-16 徐钜祥 Improved door lock mechanism
EP2730727A2 (en) * 2012-11-08 2014-05-14 Evva Sicherheitstechnologie GmbH Cylinder lock
CN103711369A (en) * 2013-05-14 2014-04-09 徐钜祥 Improved door lock mechanism
GB2518496A (en) * 2013-07-17 2015-03-25 K I J Security Locks Ltd A lock

Also Published As

Publication number Publication date
GB201515646D0 (en) 2015-10-21
GB2531900A (en) 2016-05-04
CN104196333B (en) 2016-09-21
CN104196333A (en) 2014-12-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20200903