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GB2079355B - Locking gully gratings or manhole covers - Google Patents

Locking gully gratings or manhole covers

Info

Publication number
GB2079355B
GB2079355B GB8020933A GB8020933A GB2079355B GB 2079355 B GB2079355 B GB 2079355B GB 8020933 A GB8020933 A GB 8020933A GB 8020933 A GB8020933 A GB 8020933A GB 2079355 B GB2079355 B GB 2079355B
Authority
GB
United Kingdom
Prior art keywords
locking
manhole covers
gully
gratings
gully gratings
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
Application number
GB8020933A
Other versions
GB2079355A (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.)
British Steel Corp
Original Assignee
British Steel Corp
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 British Steel Corp filed Critical British Steel Corp
Priority to GB8020933A priority Critical patent/GB2079355B/en
Publication of GB2079355A publication Critical patent/GB2079355A/en
Application granted granted Critical
Publication of GB2079355B publication Critical patent/GB2079355B/en
Expired 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
    • E02D29/1463—Hinged connection of cover to frame
    • 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
    • E02D29/1427—Locking devices
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/06—Gully gratings
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/06—Gully gratings
    • E03F2005/061—Gully gratings hinged to the body of the gully
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
    • E03F5/06—Gully gratings
    • E03F2005/065—Gully gratings with elastic locking elements

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)
GB8020933A 1980-06-26 1980-06-26 Locking gully gratings or manhole covers Expired GB2079355B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8020933A GB2079355B (en) 1980-06-26 1980-06-26 Locking gully gratings or manhole covers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8020933A GB2079355B (en) 1980-06-26 1980-06-26 Locking gully gratings or manhole covers

Publications (2)

Publication Number Publication Date
GB2079355A GB2079355A (en) 1982-01-20
GB2079355B true GB2079355B (en) 1983-10-12

Family

ID=10514341

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8020933A Expired GB2079355B (en) 1980-06-26 1980-06-26 Locking gully gratings or manhole covers

Country Status (1)

Country Link
GB (1) GB2079355B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2119836A (en) * 1982-01-29 1983-11-23 Brickhouse Dudley Mfg Manhole cover or grating and frame assemblies
EP0280872B1 (en) * 1987-02-02 1992-07-01 Von Roll Ag Device for securing a cover closing an opening
GB2205601B (en) * 1987-06-09 1991-08-21 Von Roll Ag Improvements relating to roadway furniture
FR2661437A1 (en) * 1990-04-26 1991-10-31 Pont A Mousson Manhole
GB2297780A (en) * 1995-02-07 1996-08-14 Al Essa Adel Husain Manhole and drainage gullies
US5529431A (en) * 1995-02-24 1996-06-25 Alfred T. Francis Temporary manhole cover and method
FR2731022B1 (en) * 1995-02-28 1997-05-09 Socarel CONCRETE CHANNEL
FR2740789B1 (en) * 1995-11-03 1998-01-30 Prefaest Sa CHANNEL AND GRID FOR CHANNEL
ITTO20010715A1 (en) * 2001-07-20 2003-01-20 Fonderie Viterbesi Di Belli & COVER FOR ROAD FLOOR INSPECTION.
FR2843139B1 (en) 2002-08-02 2005-03-18 Norinco "GRID TO OBTAIN A CANIVEAU OR ANALOGUE"
US6899240B2 (en) * 2002-09-25 2005-05-31 Carson Industries Llc Subgrade vault

Also Published As

Publication number Publication date
GB2079355A (en) 1982-01-20

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee