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GB2581591B - A lock cylinder for a locking mechanism - Google Patents

A lock cylinder for a locking mechanism Download PDF

Info

Publication number
GB2581591B
GB2581591B GB2003695.0A GB202003695A GB2581591B GB 2581591 B GB2581591 B GB 2581591B GB 202003695 A GB202003695 A GB 202003695A GB 2581591 B GB2581591 B GB 2581591B
Authority
GB
United Kingdom
Prior art keywords
locking mechanism
lock cylinder
lock
cylinder
locking
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
GB2003695.0A
Other versions
GB2581591A (en
GB202003695D0 (en
Inventor
Jennings David
Mcloughlin 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
Application filed by UAP Ltd filed Critical UAP Ltd
Publication of GB202003695D0 publication Critical patent/GB202003695D0/en
Publication of GB2581591A publication Critical patent/GB2581591A/en
Application granted granted Critical
Publication of GB2581591B publication Critical patent/GB2581591B/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
    • 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
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/04—Spring arrangements in locks
    • 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
    • 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
    • E05B9/10—Coupling devices for the two halves of double cylinder locks, e.g. devices for coupling the rotor with the locking cam
    • E05B9/105—Coupling devices for the two halves of double cylinder locks, e.g. devices for coupling the rotor with the locking cam including disengagement means, e.g. opening from one side being still possible even if the key is inserted from the other side

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Mechanical Operated Clutches (AREA)
GB2003695.0A 2017-11-17 2018-11-05 A lock cylinder for a locking mechanism Active GB2581591B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1719038.0A GB201719038D0 (en) 2017-11-17 2017-11-17 A lock cylinder for a locking mechanism
PCT/EP2018/025278 WO2019096442A1 (en) 2017-11-17 2018-11-05 A lock cylinder for a locking mechanism

Publications (3)

Publication Number Publication Date
GB202003695D0 GB202003695D0 (en) 2020-04-29
GB2581591A GB2581591A (en) 2020-08-26
GB2581591B true GB2581591B (en) 2022-08-31

Family

ID=60805801

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1719038.0A Ceased GB201719038D0 (en) 2017-11-17 2017-11-17 A lock cylinder for a locking mechanism
GB2003695.0A Active GB2581591B (en) 2017-11-17 2018-11-05 A lock cylinder for a locking mechanism

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB1719038.0A Ceased GB201719038D0 (en) 2017-11-17 2017-11-17 A lock cylinder for a locking mechanism

Country Status (2)

Country Link
GB (2) GB201719038D0 (en)
WO (1) WO2019096442A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB202002015D0 (en) * 2020-02-13 2020-04-01 Locks4Vans Ltd A lock assembly for a vehicle load compartment
GB202210454D0 (en) * 2022-07-15 2022-08-31 Osullivan Mark Cylinder lock

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011051703A2 (en) * 2009-10-26 2011-05-05 Avocet Hardware Limited Lock mechanism
CN102877696A (en) * 2012-10-17 2013-01-16 徐钜祥 Improved door lock mechanism
GB2518496A (en) * 2013-07-17 2015-03-25 K I J Security Locks Ltd A lock
GB2531900A (en) * 2014-09-06 2016-05-04 Xu Juxiang Lock cylinder mechanism capable of preventing violent damage
GB2549193A (en) * 2016-03-11 2017-10-11 K I J Security Locks Ltd A lock

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011051703A2 (en) * 2009-10-26 2011-05-05 Avocet Hardware Limited Lock mechanism
CN102877696A (en) * 2012-10-17 2013-01-16 徐钜祥 Improved door lock mechanism
GB2518496A (en) * 2013-07-17 2015-03-25 K I J Security Locks Ltd A lock
GB2531900A (en) * 2014-09-06 2016-05-04 Xu Juxiang Lock cylinder mechanism capable of preventing violent damage
GB2549193A (en) * 2016-03-11 2017-10-11 K I J Security Locks Ltd A lock

Also Published As

Publication number Publication date
WO2019096442A1 (en) 2019-05-23
GB201719038D0 (en) 2018-01-03
GB2581591A (en) 2020-08-26
GB202003695D0 (en) 2020-04-29

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