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GB2500630B - A lock - Google Patents

A lock

Info

Publication number
GB2500630B
GB2500630B GB1205380.7A GB201205380A GB2500630B GB 2500630 B GB2500630 B GB 2500630B GB 201205380 A GB201205380 A GB 201205380A GB 2500630 B GB2500630 B GB 2500630B
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
GB1205380.7A
Other versions
GB2500630A (en
GB201205380D0 (en
Inventor
Alan Jack Pendleton
John Neil Pickavance
Steven Peter Baldwin
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.)
Saint Gobain PAM UK Ltd
Original Assignee
Saint Gobain PAM UK 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 Saint Gobain PAM UK Ltd filed Critical Saint Gobain PAM UK Ltd
Priority to GB1205380.7A priority Critical patent/GB2500630B/en
Publication of GB201205380D0 publication Critical patent/GB201205380D0/en
Publication of GB2500630A publication Critical patent/GB2500630A/en
Application granted granted Critical
Publication of GB2500630B publication Critical patent/GB2500630B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00Independent underground or underwater structures; Retaining walls
    • E02D29/12Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E02D29/14Covers for manholes or the like; Frames for covers
    • E02D29/1427Locking devices
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B35/00Locks for use with special keys or a plurality of keys ; keys therefor
    • E05B35/003Locks for use with special keys or a plurality of keys ; keys therefor for keys with movable bits
    • E05B35/004Locks for use with special keys or a plurality of keys ; keys therefor for keys with movable bits pivoting about an axis perpendicular to the main key axis
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B35/00Locks for use with special keys or a plurality of keys ; keys therefor
    • E05B35/008Locks for use with special keys or a plurality of keys ; keys therefor for simple tool-like keys

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Casings For Electric Apparatus (AREA)
  • Lock And Its Accessories (AREA)
GB1205380.7A 2012-03-27 2012-03-27 A lock Active GB2500630B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1205380.7A GB2500630B (en) 2012-03-27 2012-03-27 A lock

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1205380.7A GB2500630B (en) 2012-03-27 2012-03-27 A lock

Publications (3)

Publication Number Publication Date
GB201205380D0 GB201205380D0 (en) 2012-05-09
GB2500630A GB2500630A (en) 2013-10-02
GB2500630B true GB2500630B (en) 2014-09-10

Family

ID=46087201

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1205380.7A Active GB2500630B (en) 2012-03-27 2012-03-27 A lock

Country Status (1)

Country Link
GB (1) GB2500630B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104563272B (en) * 2014-12-19 2016-11-30 苏州弗斯特凯特精密机械有限公司 A kind of pilfer-proof closure

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050241349A1 (en) * 2004-04-15 2005-11-03 Jean-Jacques Monneret Device that makes it possible to lock and unlock, by means of a key, a stopper or cover on a frame
US20070081856A1 (en) * 2005-10-12 2007-04-12 Degreef Richard Method and apparatus for locking a manhole cover
GB2468951A (en) * 2009-03-27 2010-09-29 Anthony Molloy Lock assembly

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050241349A1 (en) * 2004-04-15 2005-11-03 Jean-Jacques Monneret Device that makes it possible to lock and unlock, by means of a key, a stopper or cover on a frame
US20070081856A1 (en) * 2005-10-12 2007-04-12 Degreef Richard Method and apparatus for locking a manhole cover
GB2468951A (en) * 2009-03-27 2010-09-29 Anthony Molloy Lock assembly

Also Published As

Publication number Publication date
GB2500630A (en) 2013-10-02
GB201205380D0 (en) 2012-05-09

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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 20150820 AND 20150826