GB2224047B - Access junctions - Google Patents

Access junctions

Info

Publication number
GB2224047B
GB2224047B GB8923664A GB8923664A GB2224047B GB 2224047 B GB2224047 B GB 2224047B GB 8923664 A GB8923664 A GB 8923664A GB 8923664 A GB8923664 A GB 8923664A GB 2224047 B GB2224047 B GB 2224047B
Authority
GB
United Kingdom
Prior art keywords
access junctions
junctions
access
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
GB8923664A
Other versions
GB8923664D0 (en
GB2224047A (en
Inventor
Michael Thomas Weldon
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.)
Wavin BV
Original Assignee
Wavin BV
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 Wavin BV filed Critical Wavin BV
Publication of GB8923664D0 publication Critical patent/GB8923664D0/en
Publication of GB2224047A publication Critical patent/GB2224047A/en
Application granted granted Critical
Publication of GB2224047B publication Critical patent/GB2224047B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/02—Manhole shafts or other inspection chambers; Snow-filling openings; accessories
    • E03F5/021—Connection of sewer pipes to manhole shaft
    • 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
    • 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
    • E02D29/149—Annular gaskets
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/02—Manhole shafts or other inspection chambers; Snow-filling openings; accessories

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Civil Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sewage (AREA)
GB8923664A 1988-10-21 1989-10-20 Access junctions Expired - Lifetime GB2224047B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IE318188A IE60762B1 (en) 1988-10-21 1988-10-21 Access junctions

Publications (3)

Publication Number Publication Date
GB8923664D0 GB8923664D0 (en) 1989-12-06
GB2224047A GB2224047A (en) 1990-04-25
GB2224047B true GB2224047B (en) 1992-05-06

Family

ID=11037988

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8923664A Expired - Lifetime GB2224047B (en) 1988-10-21 1989-10-20 Access junctions

Country Status (2)

Country Link
GB (1) GB2224047B (en)
IE (1) IE60762B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2264310B (en) * 1992-02-24 1995-10-18 Wavin Bv Riser extension for an access junction assembly
GB2302105A (en) * 1995-06-09 1997-01-08 Hepworth Building Prod Drainage gully
DE29610934U1 (en) * 1996-06-21 1996-08-08 Betonwerk Kwade GmbH & Co. KG, 48465 Schüttorf Sewerage shaft
DE19805604C1 (en) * 1998-02-12 1999-07-15 Paul Stoerk Kuefers Fa Bio-filter for fitting in a water drainage system shaft
DE10155683A1 (en) * 2001-11-13 2003-05-15 Drossbach Gmbh & Co Kg Drainage shaft and process for its manufacture
CN112343085A (en) * 2020-11-11 2021-02-09 孝感锐创机械科技有限公司 Tunnel cable bridge vertical shaft with small occupied space

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1363302A (en) * 1972-10-13 1974-08-14 Hepworth Iron Co Ltd Manholes
GB1568364A (en) * 1976-10-28 1980-05-29 Lumb D Kit on parts for use in the construction of an inspection chamber
GB2148997B (en) * 1984-08-23 1988-11-16 David Jackson Access to underground stopcocks

Also Published As

Publication number Publication date
IE883181L (en) 1990-04-21
GB8923664D0 (en) 1989-12-06
GB2224047A (en) 1990-04-25
IE60762B1 (en) 1994-08-10

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20091019