NO841138L - Broenntildekning - Google Patents

Broenntildekning

Info

Publication number
NO841138L
NO841138L NO841138A NO841138A NO841138L NO 841138 L NO841138 L NO 841138L NO 841138 A NO841138 A NO 841138A NO 841138 A NO841138 A NO 841138A NO 841138 L NO841138 L NO 841138L
Authority
NO
Norway
Prior art keywords
lid
ring
rod
opening
engagement
Prior art date
Application number
NO841138A
Other languages
English (en)
Norwegian (no)
Inventor
Oesten Maartensson
Original Assignee
Uponor Ab
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 Uponor Ab filed Critical Uponor Ab
Publication of NO841138L publication Critical patent/NO841138L/no

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
    • E02D29/1427—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)
  • Endoscopes (AREA)
  • Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
  • Finger-Pressure Massage (AREA)
  • Diaphragms And Bellows (AREA)
  • Sink And Installation For Waste Water (AREA)
NO841138A 1983-03-22 1984-03-22 Broenntildekning NO841138L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8301544A SE436050B (sv) 1983-03-22 1983-03-22 Lasanordning vid brunnsbeteckning

Publications (1)

Publication Number Publication Date
NO841138L true NO841138L (no) 1984-09-24

Family

ID=20350465

Family Applications (1)

Application Number Title Priority Date Filing Date
NO841138A NO841138L (no) 1983-03-22 1984-03-22 Broenntildekning

Country Status (4)

Country Link
DK (1) DK162384A (da)
FI (1) FI841150L (da)
NO (1) NO841138L (da)
SE (1) SE436050B (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO160455C (no) * 1985-01-30 1995-04-25 Furnes Hamjern Ncc As Anordning for automatisk låsing og sikring av kumlokk

Also Published As

Publication number Publication date
FI841150A7 (fi) 1984-09-23
DK162384A (da) 1984-09-23
SE8301544L (sv) 1984-09-23
FI841150A0 (fi) 1984-03-22
SE8301544D0 (sv) 1983-03-22
FI841150L (fi) 1984-09-23
DK162384D0 (da) 1984-03-21
SE436050B (sv) 1984-11-05

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