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GB2594431B - Manhole apparatus - Google Patents

Manhole apparatus Download PDF

Info

Publication number
GB2594431B
GB2594431B GB1903436.2A GB201903436A GB2594431B GB 2594431 B GB2594431 B GB 2594431B GB 201903436 A GB201903436 A GB 201903436A GB 2594431 B GB2594431 B GB 2594431B
Authority
GB
United Kingdom
Prior art keywords
manhole apparatus
manhole
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.)
Active
Application number
GB1903436.2A
Other versions
GB201903436D0 (en
GB2594431A (en
Inventor
Paul Tonks Raymond
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 GB1903436.2A priority Critical patent/GB2594431B/en
Publication of GB201903436D0 publication Critical patent/GB201903436D0/en
Publication of GB2594431A publication Critical patent/GB2594431A/en
Application granted granted Critical
Publication of GB2594431B publication Critical patent/GB2594431B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E02D29/1409—Covers for manholes or the like; Frames for covers adjustable in height or inclination

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)
GB1903436.2A 2019-03-13 2019-03-13 Manhole apparatus Active GB2594431B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1903436.2A GB2594431B (en) 2019-03-13 2019-03-13 Manhole apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1903436.2A GB2594431B (en) 2019-03-13 2019-03-13 Manhole apparatus

Publications (3)

Publication Number Publication Date
GB201903436D0 GB201903436D0 (en) 2019-04-24
GB2594431A GB2594431A (en) 2021-11-03
GB2594431B true GB2594431B (en) 2023-02-01

Family

ID=66380484

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1903436.2A Active GB2594431B (en) 2019-03-13 2019-03-13 Manhole apparatus

Country Status (1)

Country Link
GB (1) GB2594431B (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4925337A (en) * 1987-10-12 1990-05-15 Von Roll, Ag Manhole covering
JPH09268585A (en) * 1996-03-28 1997-10-14 Fuji Great Kogyo Kk Receive frame for iron cover
WO2004085751A1 (en) * 2003-03-28 2004-10-07 Alberto Morelli Manhole for use in roads with cover which can be moved vertically
US20140250794A1 (en) * 2013-03-08 2014-09-11 EJ USA, Inc. Floating manhole frame assembly

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4925337A (en) * 1987-10-12 1990-05-15 Von Roll, Ag Manhole covering
JPH09268585A (en) * 1996-03-28 1997-10-14 Fuji Great Kogyo Kk Receive frame for iron cover
WO2004085751A1 (en) * 2003-03-28 2004-10-07 Alberto Morelli Manhole for use in roads with cover which can be moved vertically
US20140250794A1 (en) * 2013-03-08 2014-09-11 EJ USA, Inc. Floating manhole frame assembly

Also Published As

Publication number Publication date
GB201903436D0 (en) 2019-04-24
GB2594431A (en) 2021-11-03

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