CA1000985A - Manhole frame with adjustment screws - Google Patents

Manhole frame with adjustment screws

Info

Publication number
CA1000985A
CA1000985A CA199,098A CA199098A CA1000985A CA 1000985 A CA1000985 A CA 1000985A CA 199098 A CA199098 A CA 199098A CA 1000985 A CA1000985 A CA 1000985A
Authority
CA
Canada
Prior art keywords
adjustment screws
manhole frame
manhole
frame
screws
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
CA199,098A
Other versions
CA199098S (en
Inventor
Folke Larsson
Rune Larsson
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
Priority claimed from SE522372A external-priority patent/SE367852B/xx
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of CA1000985A publication Critical patent/CA1000985A/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
    • E02D29/1409—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)
  • Sewage (AREA)
CA199,098A 1972-04-21 1974-05-06 Manhole frame with adjustment screws Expired CA1000985A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE522372A SE367852B (en) 1972-04-21 1972-04-21
CS282773A CS172386B2 (en) 1972-04-21 1973-04-19

Publications (1)

Publication Number Publication Date
CA1000985A true CA1000985A (en) 1976-12-07

Family

ID=25745692

Family Applications (1)

Application Number Title Priority Date Filing Date
CA199,098A Expired CA1000985A (en) 1972-04-21 1974-05-06 Manhole frame with adjustment screws

Country Status (2)

Country Link
CA (1) CA1000985A (en)
DE (1) DE2418471C3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT376262B (en) * 1981-05-07 1984-10-25 Fiedermutz Philipp SHAFT COVER
DE4230006C2 (en) * 1992-09-08 1996-10-17 Josef Feit Height-adjustable manhole cover and method for its installation in the surface of a street or the like.

Also Published As

Publication number Publication date
DE2418471A1 (en) 1974-10-31
DE2418471C3 (en) 1979-05-10
DE2418471B2 (en) 1978-09-14

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