SE436050B - Lasanordning vid brunnsbeteckning - Google Patents

Lasanordning vid brunnsbeteckning

Info

Publication number
SE436050B
SE436050B SE8301544A SE8301544A SE436050B SE 436050 B SE436050 B SE 436050B SE 8301544 A SE8301544 A SE 8301544A SE 8301544 A SE8301544 A SE 8301544A SE 436050 B SE436050 B SE 436050B
Authority
SE
Sweden
Prior art keywords
ring
shoulder
opening
well cover
rod
Prior art date
Application number
SE8301544A
Other languages
English (en)
Swedish (sv)
Other versions
SE8301544L (sv
SE8301544D0 (sv
Inventor
O Martensson
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
Priority to SE8301544A priority Critical patent/SE436050B/sv
Publication of SE8301544D0 publication Critical patent/SE8301544D0/xx
Priority to DK162384A priority patent/DK162384A/da
Priority to NO841138A priority patent/NO841138L/no
Priority to FI841150A priority patent/FI841150A/fi
Publication of SE8301544L publication Critical patent/SE8301544L/xx
Publication of SE436050B publication Critical patent/SE436050B/sv

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)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Endoscopes (AREA)
  • Sink And Installation For Waste Water (AREA)
  • Finger-Pressure Massage (AREA)
  • Diaphragms And Bellows (AREA)
  • Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
SE8301544A 1983-03-22 1983-03-22 Lasanordning vid brunnsbeteckning SE436050B (sv)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE8301544A SE436050B (sv) 1983-03-22 1983-03-22 Lasanordning vid brunnsbeteckning
DK162384A DK162384A (da) 1983-03-22 1984-03-21 Broenddaeksel
NO841138A NO841138L (no) 1983-03-22 1984-03-22 Broenntildekning
FI841150A FI841150A (fi) 1983-03-22 1984-03-22 Brunnsbetaeckning.

Applications Claiming Priority (1)

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

Publications (3)

Publication Number Publication Date
SE8301544D0 SE8301544D0 (sv) 1983-03-22
SE8301544L SE8301544L (sv) 1984-09-23
SE436050B true SE436050B (sv) 1984-11-05

Family

ID=20350465

Family Applications (1)

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

Country Status (4)

Country Link
DK (1) DK162384A (fi)
FI (1) FI841150A (fi)
NO (1) NO841138L (fi)
SE (1) SE436050B (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986004624A1 (en) * 1985-01-30 1986-08-14 Furnes Jernstöperi As Self-locking manhole cover

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986004624A1 (en) * 1985-01-30 1986-08-14 Furnes Jernstöperi As Self-locking manhole cover
GB2181474A (en) * 1985-01-30 1987-04-23 Furnes Jernstoperi As Self-locking manhole cover

Also Published As

Publication number Publication date
DK162384A (da) 1984-09-23
SE8301544L (sv) 1984-09-23
FI841150A (fi) 1984-09-23
DK162384D0 (da) 1984-03-21
FI841150A0 (fi) 1984-03-22
SE8301544D0 (sv) 1983-03-22
NO841138L (no) 1984-09-24

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