GB0522852D0 - Removable seal apparatus for a manhole - Google Patents

Removable seal apparatus for a manhole

Info

Publication number
GB0522852D0
GB0522852D0 GBGB0522852.3A GB0522852A GB0522852D0 GB 0522852 D0 GB0522852 D0 GB 0522852D0 GB 0522852 A GB0522852 A GB 0522852A GB 0522852 D0 GB0522852 D0 GB 0522852D0
Authority
GB
United Kingdom
Prior art keywords
manhole
seal apparatus
removable seal
removable
seal
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Withdrawn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
GBGB0522852.3A
Other versions
GB2420143A (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.)
WYN CONSTRUCTION Ltd
Metaltech Ltd
Original Assignee
WYN CONSTRUCTION Ltd
Metaltech 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 WYN CONSTRUCTION Ltd, Metaltech Ltd filed Critical WYN CONSTRUCTION Ltd
Publication of GB0522852D0 publication Critical patent/GB0522852D0/en
Publication of GB2420143A publication Critical patent/GB2420143A/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Withdrawn legal-status Critical Current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
    • 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

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)
  • Pressure Vessels And Lids Thereof (AREA)
GB0522852A 2004-11-11 2005-11-09 Removable seal apparatus for use in a substantially vertical shaft Withdrawn GB2420143A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0424917A GB0424917D0 (en) 2004-11-11 2004-11-11 Removable seal apparatus for a manhole

Publications (2)

Publication Number Publication Date
GB0522852D0 true GB0522852D0 (en) 2005-12-21
GB2420143A GB2420143A (en) 2006-05-17

Family

ID=33523556

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0424917A Ceased GB0424917D0 (en) 2004-11-11 2004-11-11 Removable seal apparatus for a manhole
GB0522852A Withdrawn GB2420143A (en) 2004-11-11 2005-11-09 Removable seal apparatus for use in a substantially vertical shaft

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB0424917A Ceased GB0424917D0 (en) 2004-11-11 2004-11-11 Removable seal apparatus for a manhole

Country Status (1)

Country Link
GB (2) GB0424917D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103991655B (en) * 2014-05-28 2016-05-11 靖江市维益知识产权服务有限公司 A kind of manhole cover liner plate with heat-insulating property
CN109487830A (en) * 2018-12-13 2019-03-19 深圳市安达工业设计有限公司 A kind of fall prevention structure for inside rectangle well lid

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2835724A1 (en) * 1978-08-16 1980-02-28 Wolfgang Schwarz Loose earth check inset for shaft under construction - is bent edged plate secured below culvert site, covering shaft width and held by lugs
JP2001115475A (en) * 1999-10-21 2001-04-24 Katsuragi Kogyo:Kk Stop cock
US6537447B2 (en) * 2000-01-14 2003-03-25 Gilles Remon Sewer basket and its support
NL1014258C2 (en) * 2000-02-02 2001-08-03 Zeven Son B V De Closing device for closing an opening.

Also Published As

Publication number Publication date
GB2420143A (en) 2006-05-17
GB0424917D0 (en) 2004-12-15

Similar Documents

Publication Publication Date Title
PL1945528T3 (en) Sealing device for a container
PL1593780T3 (en) Locking device for a manhole
GB2441329B (en) Seal for a dispensing apparatus
GB2418143B (en) Apparatus for behaviour modification
GB0616611D0 (en) Lid for a water filtration apparatus
TWI346256B (en) A lithographic apparatus
GB0511911D0 (en) Lifting device for manhole cover
GB2423994B (en) Seal for a dispensing apparatus
GB0419219D0 (en) A ladder for a manhole
GB2410500B (en) Seal for a dispensing apparatus
GB0522852D0 (en) Removable seal apparatus for a manhole
PL1607120T3 (en) Apparatus for isolating a conduit
GB2410723B (en) Apparatus for forming a folding-line
PL1799416T3 (en) Side seal for a sheeting apparatus
HU0501174D0 (en) Apparatus for introducing organwind
GB0329522D0 (en) A sealing apparatus
ZA200710383B (en) A connection apparatus
GB0425968D0 (en) Apparatus for bagging matter
GB0401333D0 (en) A partitioning apparatus
GB2445483B (en) Seal for a dispensing apparatus
GB0321720D0 (en) Seal material for a dispensing apparatus
GB2433535B (en) An apparatus for lifting a cover
GB2412625B8 (en) Sealing apparatus
IL161356A0 (en) A manhole for pipelines
GB0401019D0 (en) A seal

Legal Events

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