GB9306092D0 - Improvements in or relating to manhole inspection chambers - Google Patents

Improvements in or relating to manhole inspection chambers

Info

Publication number
GB9306092D0
GB9306092D0 GB939306092A GB9306092A GB9306092D0 GB 9306092 D0 GB9306092 D0 GB 9306092D0 GB 939306092 A GB939306092 A GB 939306092A GB 9306092 A GB9306092 A GB 9306092A GB 9306092 D0 GB9306092 D0 GB 9306092D0
Authority
GB
United Kingdom
Prior art keywords
relating
inspection chambers
manhole inspection
manhole
chambers
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.)
Withdrawn
Application number
GB939306092A
Other versions
GB2276405A (en
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.)
CLARK RONALD F
Original Assignee
CLARK RONALD F
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 CLARK RONALD F filed Critical CLARK RONALD F
Priority to GB9306092A priority Critical patent/GB2276405A/en
Publication of GB9306092D0 publication Critical patent/GB9306092D0/en
Publication of GB2276405A publication Critical patent/GB2276405A/en
Withdrawn legal-status Critical Current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

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)
GB9306092A 1993-03-24 1993-03-24 An adaptor frame for supporting a rectangular cover on a circular manhole opening. Withdrawn GB2276405A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9306092A GB2276405A (en) 1993-03-24 1993-03-24 An adaptor frame for supporting a rectangular cover on a circular manhole opening.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9306092A GB2276405A (en) 1993-03-24 1993-03-24 An adaptor frame for supporting a rectangular cover on a circular manhole opening.

Publications (2)

Publication Number Publication Date
GB9306092D0 true GB9306092D0 (en) 1993-05-12
GB2276405A GB2276405A (en) 1994-09-28

Family

ID=10732651

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9306092A Withdrawn GB2276405A (en) 1993-03-24 1993-03-24 An adaptor frame for supporting a rectangular cover on a circular manhole opening.

Country Status (1)

Country Link
GB (1) GB2276405A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2381817B (en) * 2001-11-10 2003-10-22 Clarksteel Ltd Improvements in and relating to access covers
US8835757B2 (en) 2010-11-10 2014-09-16 Oldcastle Precast, Inc. Locking subgrade vault
US10197088B2 (en) 2011-11-10 2019-02-05 Oldcastle Precast, Inc. Tamper resistant closure mechanism for a utility vault
US11066803B2 (en) 2012-11-16 2021-07-20 Oldcastle Infrastructure, Inc. Locking subgrade vault
US10240316B2 (en) 2012-11-16 2019-03-26 Oldcastle Precast, Inc. Locking subgrade vault
IL253415A0 (en) * 2016-07-14 2017-09-28 Idan Bakal Sewage shaft cover and cover adaptor

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3974599A (en) * 1971-12-08 1976-08-17 Indian Head Inc. Underground reinforced plastic enclosure
DE2824097C2 (en) * 1978-06-01 1982-08-19 Passavant-Werke AG & Co KG, 6209 Aarbergen Attachment piece with cover for drainage pipes that can be used as a cleaning cap
GB2197901B (en) * 1984-08-23 1988-10-05 David Jackson Access to underground stopcocks
GB9006663D0 (en) * 1990-03-24 1990-05-23 Triman Holdings Limited Surface boxes
GB2243177B (en) * 1990-04-17 1994-05-25 Frederick Jones And Son Support frame for access covers
GB2243859A (en) * 1990-05-12 1991-11-13 Reilly Paul Henry O A square to round inspection chamber cover and frame assembly
GB2264310B (en) * 1992-02-24 1995-10-18 Wavin Bv Riser extension for an access junction assembly

Also Published As

Publication number Publication date
GB2276405A (en) 1994-09-28

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)