ES2297890T3 - Marco para la tapa de una boca de inspeccion. - Google Patents

Marco para la tapa de una boca de inspeccion. Download PDF

Info

Publication number
ES2297890T3
ES2297890T3 ES98937636T ES98937636T ES2297890T3 ES 2297890 T3 ES2297890 T3 ES 2297890T3 ES 98937636 T ES98937636 T ES 98937636T ES 98937636 T ES98937636 T ES 98937636T ES 2297890 T3 ES2297890 T3 ES 2297890T3
Authority
ES
Spain
Prior art keywords
frame
framework
inspection
rods
correspondence
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
ES98937636T
Other languages
English (en)
Spanish (es)
Inventor
Andrew Scott
Christopher Brown
Peter Fines
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 Pipelines PLC
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 Pipelines PLC filed Critical Saint Gobain Pipelines PLC
Application granted granted Critical
Publication of ES2297890T3 publication Critical patent/ES2297890T3/es
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
    • 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
    • E02D29/1454—Non-circular covers, e.g. hexagonal, elliptic
    • 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
    • E02D29/1463—Hinged connection of cover to frame

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)
ES98937636T 1997-07-31 1998-07-31 Marco para la tapa de una boca de inspeccion. Expired - Lifetime ES2297890T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9716243A GB2327965B (en) 1997-07-31 1997-07-31 A frame for a manhole cover
GB9716243 1997-07-31

Publications (1)

Publication Number Publication Date
ES2297890T3 true ES2297890T3 (es) 2008-05-01

Family

ID=10816796

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98937636T Expired - Lifetime ES2297890T3 (es) 1997-07-31 1998-07-31 Marco para la tapa de una boca de inspeccion.

Country Status (8)

Country Link
EP (1) EP1000201B1 (de)
CN (1) CN1270650A (de)
AU (1) AU8636498A (de)
CA (1) CA2298535A1 (de)
DE (1) DE69838753D1 (de)
ES (1) ES2297890T3 (de)
GB (2) GB2327965B (de)
WO (1) WO1999006640A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU756128B2 (en) * 1998-04-03 2003-01-02 Farnell & Thomas Limited Improved access cover support frame and members
GB2353557A (en) * 1999-04-30 2001-02-28 James Stuart Austin Trench safety cover
GB2348665B (en) * 1999-12-23 2000-12-13 C I S Ground surface access assemblies
GB2361500B (en) * 2001-04-09 2003-01-15 Savage Peter Ltd A frame for a manhole cover or gully grating
GB2376495B (en) * 2001-06-14 2004-12-15 Wrekin Welding & Fabrication E Ground surface access assemblies
GB2381817B (en) * 2001-11-10 2003-10-22 Clarksteel Ltd Improvements in and relating to access covers
GB2390629B (en) * 2002-07-10 2005-12-21 Saint Gobain Pipelines Plc A frame for bounding a recess and related assemblies
GB0330271D0 (en) * 2003-12-31 2004-02-04 Saint Gobain Pipelines Plc A covering for an access aperture,and related assemblies
GB2421754A (en) * 2004-12-29 2006-07-05 Saint Gobain Pipelines Plc Manhole assembly
NZ548488A (en) * 2006-07-11 2009-07-31 Sika Technology Ltd Improvements in/or relating to utility chambers and surrounds
WO2012135914A1 (en) * 2011-04-08 2012-10-11 Pacific Composites Pty Ltd Pit surround and method of manufacture
CN107408945B (zh) 2015-03-30 2021-01-01 索尼公司 功率门控控制电路以及半导体器件
GB2588281B (en) * 2018-03-30 2021-11-24 Wrekin Holdings Ltd An improved ground surface access assembly frame
GB2572445B (en) * 2018-03-30 2020-09-30 Wrekin Holdings Ltd A ground surface access assembly

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191004221A (en) 1910-02-21 1911-01-12 Samuel Henry Adams Improvements in Manhole, Gully and other Surface Covers.
GB191024454A (en) * 1910-10-21 1911-01-12 Samuel Henry Adams Improvements in Frames for Manhole Surface Boxes, Gully Grates and the like.
GB191027088A (en) 1910-11-22 1911-07-20 Samuel Henry Adams Improvements in Manhole Covers, Surface Boxes, Gully Grate Frames and the like.
GB664152A (en) * 1949-01-13 1952-01-02 Ewart Blanch Herbert Improvements in or relating to manhole covers and frames
GB1162434A (en) * 1967-03-14 1969-08-27 Brickhouse Foundry Ltd Improvements in or relating to Man-Hole Covers.
GB2080373B (en) * 1980-07-22 1984-03-14 British Steel Corp Roadside gully boxes
US5240346A (en) * 1992-02-05 1993-08-31 Yin Chun Chou Manhole having a splayed rib ring formed at underside of the lid thereof
GB2291452A (en) * 1994-07-16 1996-01-24 Glynwed Foundry Prod Ltd Cover and frame assembly
GB2299603B (en) * 1995-04-06 1998-07-08 C I S Manhole Arrangements

Also Published As

Publication number Publication date
CN1270650A (zh) 2000-10-18
WO1999006640A1 (en) 1999-02-11
GB2327965A (en) 1999-02-10
GB2359319A (en) 2001-08-22
EP1000201A1 (de) 2000-05-17
DE69838753D1 (de) 2008-01-03
EP1000201B1 (de) 2007-11-21
AU8636498A (en) 1999-02-22
GB9716243D0 (en) 1997-10-08
GB2327965B (en) 2002-04-17
GB0110629D0 (en) 2001-06-20
CA2298535A1 (en) 1999-02-11

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