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GB2374373B - Ground surface access assemblies - Google Patents

Ground surface access assemblies

Info

Publication number
GB2374373B
GB2374373B GB0109187A GB0109187A GB2374373B GB 2374373 B GB2374373 B GB 2374373B GB 0109187 A GB0109187 A GB 0109187A GB 0109187 A GB0109187 A GB 0109187A GB 2374373 B GB2374373 B GB 2374373B
Authority
GB
United Kingdom
Prior art keywords
ground surface
surface access
access assemblies
assemblies
ground
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 - Lifetime
Application number
GB0109187A
Other versions
GB0109187D0 (en
GB2374373A (en
Inventor
Barry Turner
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.)
Wrekin Welding and Fabrication Engineering Ltd
Original Assignee
Wrekin Welding and Fabrication Engineering 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 Wrekin Welding and Fabrication Engineering Ltd filed Critical Wrekin Welding and Fabrication Engineering Ltd
Priority to GB0109187A priority Critical patent/GB2374373B/en
Publication of GB0109187D0 publication Critical patent/GB0109187D0/en
Publication of GB2374373A publication Critical patent/GB2374373A/en
Application granted granted Critical
Publication of GB2374373B publication Critical patent/GB2374373B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E02D29/14—Covers for manholes or the like; Frames for covers
    • E02D29/1445—Tools for positioning or removing cover frames

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)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
GB0109187A 2001-04-12 2001-04-12 Ground surface access assemblies Expired - Lifetime GB2374373B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0109187A GB2374373B (en) 2001-04-12 2001-04-12 Ground surface access assemblies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0109187A GB2374373B (en) 2001-04-12 2001-04-12 Ground surface access assemblies

Publications (3)

Publication Number Publication Date
GB0109187D0 GB0109187D0 (en) 2001-05-30
GB2374373A GB2374373A (en) 2002-10-16
GB2374373B true GB2374373B (en) 2005-02-09

Family

ID=9912759

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0109187A Expired - Lifetime GB2374373B (en) 2001-04-12 2001-04-12 Ground surface access assemblies

Country Status (1)

Country Link
GB (1) GB2374373B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007062437A2 (en) * 2005-11-24 2007-05-31 Integra-Set (Pty) Ltd Utility access
GB2468480B (en) * 2009-03-06 2014-01-08 Wrekin Holdings Ltd Ground surface access assemblies
FR2971538B1 (en) * 2011-02-15 2016-07-01 Fond De Brousseval Et Montreuil ENGAGEMENT AND GRIPPING STRUCTURE FOR A LIFTING AND HANDLING TOOL THROUGH A FLOOR TRAP CLOSURE PLATE

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5792225A (en) * 1980-11-28 1982-06-08 Shoichi Kikuchi Manhole cover with odor leak preventor
GB2170846A (en) * 1985-02-07 1986-08-13 Duct & Access Covers Ltd Seal for the lifting eye of an access cover unit
JPH07158100A (en) * 1993-12-09 1995-06-20 Asahi Tec Corp Cover for underground installation
JPH09296470A (en) * 1996-04-30 1997-11-18 Yodo Casting:Kk Keyhole closing device for manhole cover
GB2370061A (en) * 2000-12-12 2002-06-19 C I S Manhole cover with lifting key

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5792225A (en) * 1980-11-28 1982-06-08 Shoichi Kikuchi Manhole cover with odor leak preventor
GB2170846A (en) * 1985-02-07 1986-08-13 Duct & Access Covers Ltd Seal for the lifting eye of an access cover unit
JPH07158100A (en) * 1993-12-09 1995-06-20 Asahi Tec Corp Cover for underground installation
JPH09296470A (en) * 1996-04-30 1997-11-18 Yodo Casting:Kk Keyhole closing device for manhole cover
GB2370061A (en) * 2000-12-12 2002-06-19 C I S Manhole cover with lifting key

Also Published As

Publication number Publication date
GB0109187D0 (en) 2001-05-30
GB2374373A (en) 2002-10-16

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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 20100819 AND 20100825

PE20 Patent expired after termination of 20 years

Expiry date: 20210411