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GB2518496B - A lock - Google Patents

A lock Download PDF

Info

Publication number
GB2518496B
GB2518496B GB1412519.9A GB201412519A GB2518496B GB 2518496 B GB2518496 B GB 2518496B GB 201412519 A GB201412519 A GB 201412519A GB 2518496 B GB2518496 B GB 2518496B
Authority
GB
United Kingdom
Prior art keywords
lock
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
GB1412519.9A
Other versions
GB201412519D0 (en
GB2518496A (en
Inventor
Southall Ian
Edward Avill John
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.)
UAP Ltd
Original Assignee
UAP 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
Priority claimed from GB201312784A external-priority patent/GB201312784D0/en
Priority claimed from GB201402582A external-priority patent/GB201402582D0/en
Application filed by UAP Ltd filed Critical UAP Ltd
Publication of GB201412519D0 publication Critical patent/GB201412519D0/en
Publication of GB2518496A publication Critical patent/GB2518496A/en
Application granted granted Critical
Publication of GB2518496B publication Critical patent/GB2518496B/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
    • 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
    • E05B17/00—Accessories in connection with locks
    • E05B17/0054—Fraction or shear lines; Slip-clutches, resilient parts or the like for preventing damage when forced or slammed
    • E05B17/0062—Fraction or shear lines; Slip-clutches, resilient parts or the like for preventing damage when forced or slammed with destructive disengagement
    • 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
    • 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
    • E05B9/048—Stator reinforcements
    • 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
    • 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
    • E05B2017/2096—Preventing tampering by removal of lock parts which are vital for the function

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
GB1412519.9A 2013-07-17 2014-07-15 A lock Active GB2518496B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB201312784A GB201312784D0 (en) 2013-07-17 2013-07-17 A Lock
GB201402582A GB201402582D0 (en) 2014-02-14 2014-02-14 A lock

Publications (3)

Publication Number Publication Date
GB201412519D0 GB201412519D0 (en) 2014-08-27
GB2518496A GB2518496A (en) 2015-03-25
GB2518496B true GB2518496B (en) 2020-12-23

Family

ID=51454133

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1412519.9A Active GB2518496B (en) 2013-07-17 2014-07-15 A lock

Country Status (1)

Country Link
GB (1) GB2518496B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104196333B (en) * 2014-09-06 2016-09-21 徐钜祥 A kind of can the lock core mechanism of anti-violence damage
GB201418941D0 (en) * 2014-10-24 2014-12-10 K I J Security Locks Ltd A lock
GB2545389B (en) * 2015-09-07 2021-06-23 Banham Patent Locks Ltd Security mechanism
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
GB2575164B (en) * 2017-05-03 2021-08-04 Squire Henry & Sons An electronic locking device
GB201719038D0 (en) * 2017-11-17 2018-01-03 Uap Ltd A lock cylinder for a locking mechanism
CN211422134U (en) * 2018-08-23 2020-09-04 程军 Anti-prying double-opening safety lock
GB2607867A (en) * 2021-06-01 2022-12-21 Titon Hardware A cylinder lock and a cam for a cylinder lock
FR3149337B1 (en) 2023-06-02 2025-06-06 Dom Security Flat key lock cylinder

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009156731A2 (en) * 2008-06-26 2009-12-30 Avocet Hardware Ltd Lock mechanism
WO2011051703A2 (en) * 2009-10-26 2011-05-05 Avocet Hardware Limited Lock mechanism
GB2494620A (en) * 2011-08-26 2013-03-20 Avocet Hardware Ltd Thumb turn mechanism for a cylinder lock
EP2679749A1 (en) * 2012-06-28 2014-01-01 Tien-Kao Liu Anti-break lock

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009156731A2 (en) * 2008-06-26 2009-12-30 Avocet Hardware Ltd Lock mechanism
WO2011051703A2 (en) * 2009-10-26 2011-05-05 Avocet Hardware Limited Lock mechanism
GB2494620A (en) * 2011-08-26 2013-03-20 Avocet Hardware Ltd Thumb turn mechanism for a cylinder lock
EP2679749A1 (en) * 2012-06-28 2014-01-01 Tien-Kao Liu Anti-break lock

Also Published As

Publication number Publication date
GB201412519D0 (en) 2014-08-27
GB2518496A (en) 2015-03-25

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20170914 AND 20170920