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GB2258872B - Manholes - Google Patents

Manholes

Info

Publication number
GB2258872B
GB2258872B GB9118136A GB9118136A GB2258872B GB 2258872 B GB2258872 B GB 2258872B GB 9118136 A GB9118136 A GB 9118136A GB 9118136 A GB9118136 A GB 9118136A GB 2258872 B GB2258872 B GB 2258872B
Authority
GB
United Kingdom
Prior art keywords
manholes
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 - Fee Related
Application number
GB9118136A
Other versions
GB2258872A (en
GB9118136D0 (en
Inventor
David Jonathan Shaw
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB9118136A priority Critical patent/GB2258872B/en
Publication of GB9118136D0 publication Critical patent/GB9118136D0/en
Publication of GB2258872A publication Critical patent/GB2258872A/en
Application granted granted Critical
Publication of GB2258872B publication Critical patent/GB2258872B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E02D29/125—Manhole shafts; Other inspection or access chambers; Accessories therefor characterised by the lining of the shaft

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)
GB9118136A 1991-08-22 1991-08-22 Manholes Expired - Fee Related GB2258872B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9118136A GB2258872B (en) 1991-08-22 1991-08-22 Manholes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9118136A GB2258872B (en) 1991-08-22 1991-08-22 Manholes

Publications (3)

Publication Number Publication Date
GB9118136D0 GB9118136D0 (en) 1991-10-09
GB2258872A GB2258872A (en) 1993-02-24
GB2258872B true GB2258872B (en) 1994-11-30

Family

ID=10700374

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9118136A Expired - Fee Related GB2258872B (en) 1991-08-22 1991-08-22 Manholes

Country Status (1)

Country Link
GB (1) GB2258872B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19512790A1 (en) * 1994-04-11 1995-10-12 Underground Cavities Internati Construction of access shaft for manhole
GB2349162B (en) * 1999-04-23 2003-08-20 Barry Whitfield Smith Manhole support system
GB2465804A (en) * 2008-11-29 2010-06-02 David Shaw Manhole shuttering
ES2633749B2 (en) * 2016-02-23 2018-06-12 Universidad De Huelva Construction procedure of vertical wells with inner lining
GB2566607B (en) 2018-08-13 2019-10-02 Dutypoint Ltd Prefabricated former for constructing underground chamber

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3745738A (en) * 1971-09-07 1973-07-17 F Singer Corrosion resistant manhole shaft and method of making same
WO1991008350A1 (en) * 1989-11-27 1991-06-13 Action Products Marketing Corporation Cast-in-place manhole liner apparatus and method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3745738A (en) * 1971-09-07 1973-07-17 F Singer Corrosion resistant manhole shaft and method of making same
WO1991008350A1 (en) * 1989-11-27 1991-06-13 Action Products Marketing Corporation Cast-in-place manhole liner apparatus and method

Also Published As

Publication number Publication date
GB2258872A (en) 1993-02-24
GB9118136D0 (en) 1991-10-09

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Legal Events

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

Effective date: 20010822