SE9102827D0 - STIG ROWS WITH LIQUID Fountain Cover - Google Patents

STIG ROWS WITH LIQUID Fountain Cover

Info

Publication number
SE9102827D0
SE9102827D0 SE9102827A SE9102827A SE9102827D0 SE 9102827 D0 SE9102827 D0 SE 9102827D0 SE 9102827 A SE9102827 A SE 9102827A SE 9102827 A SE9102827 A SE 9102827A SE 9102827 D0 SE9102827 D0 SE 9102827D0
Authority
SE
Sweden
Prior art keywords
riser pipe
socket
covering
bulge
concavity
Prior art date
Application number
SE9102827A
Other languages
Swedish (sv)
Other versions
SE9102827L (en
SE502029C2 (en
Inventor
Tage Skoenvall
Original Assignee
Tage Skoenvall
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 Tage Skoenvall filed Critical Tage Skoenvall
Priority to SE9102827A priority Critical patent/SE502029C2/en
Publication of SE9102827D0 publication Critical patent/SE9102827D0/en
Priority to EP92850225A priority patent/EP0536100A1/en
Priority to NO92923790A priority patent/NO923790L/en
Priority to FI924375A priority patent/FI924375A/en
Publication of SE9102827L publication Critical patent/SE9102827L/en
Publication of SE502029C2 publication Critical patent/SE502029C2/en

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)
  • Joints Allowing Movement (AREA)
  • Sewage (AREA)
  • Special Spraying Apparatus (AREA)

Abstract

A riser pipe with a floating gully covering comprising a covering rim (17) connected at a socket (12) to the riser pipe (10). There is provided on the outside of the riser pipe a circumferential spherically curved bulge (15) having the center of curvature on the center axis of the riser pipe, and there is provided on the inside of the socket an annular concavity adapted to the spherical curvature of the bulge, said concavity bearing against the bulge maintaining the riser pipe and the socket in mutual engagement allowing the gully covering to be universally tilted in relation to the riser pipe. According to the invention this concavity is formed by a strip element (19) provided between the socket (12) and the pipe (10) and consisting of plastics having good bearing properties, said element being received by an annular groove (17) in the inside cylindrical surface of ther socket. <IMAGE>
SE9102827A 1991-09-30 1991-09-30 Ladder with floating well cover SE502029C2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE9102827A SE502029C2 (en) 1991-09-30 1991-09-30 Ladder with floating well cover
EP92850225A EP0536100A1 (en) 1991-09-30 1992-09-23 A riser with floating cover
NO92923790A NO923790L (en) 1991-09-30 1992-09-29 RISKS WITH FLOATING COVER COVER
FI924375A FI924375A (en) 1991-09-30 1992-09-29 STIGARROER MED FLYTANDE BRUNNSBETAECKNING

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9102827A SE502029C2 (en) 1991-09-30 1991-09-30 Ladder with floating well cover

Publications (3)

Publication Number Publication Date
SE9102827D0 true SE9102827D0 (en) 1991-09-30
SE9102827L SE9102827L (en) 1993-03-31
SE502029C2 SE502029C2 (en) 1995-07-17

Family

ID=20383863

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9102827A SE502029C2 (en) 1991-09-30 1991-09-30 Ladder with floating well cover

Country Status (4)

Country Link
EP (1) EP0536100A1 (en)
FI (1) FI924375A (en)
NO (1) NO923790L (en)
SE (1) SE502029C2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29610934U1 (en) * 1996-06-21 1996-08-08 Betonwerk Kwade GmbH & Co. KG, 48465 Schüttorf Sewerage shaft
WO1997049872A1 (en) * 1996-06-21 1997-12-31 Karl Kortmann Sewer system manhole with a covering part
ES1044076Y (en) * 1999-08-04 2000-08-16 Sacopa Sa DEVICE FOR THE CLEANING OF POOL FACILITIES.
CA2317317C (en) * 2000-08-30 2007-01-09 Ismail Cemil Suatac Adjustable manhole cover assembly
AT409875B (en) 2000-10-31 2002-12-27 Peter Hagen DEVICE FOR COVERING SHAFTS

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH435135A (en) * 1965-09-22 1967-04-30 Gubser Emil Manhole cover
SE398904B (en) * 1977-03-16 1978-01-23 Gustavsberg Lubonyl Ab DEVICE FOR DESIGNATION OF PIPES OR PIPE WELLS

Also Published As

Publication number Publication date
FI924375A (en) 1993-03-31
SE9102827L (en) 1993-03-31
FI924375A0 (en) 1992-09-29
NO923790D0 (en) 1992-09-29
EP0536100A1 (en) 1993-04-07
SE502029C2 (en) 1995-07-17
NO923790L (en) 1993-03-31

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Legal Events

Date Code Title Description
NUG Patent has lapsed