SE8900691D0 - DEVICE FOR CLOSING OPENINGS - Google Patents

DEVICE FOR CLOSING OPENINGS

Info

Publication number
SE8900691D0
SE8900691D0 SE8900691A SE8900691A SE8900691D0 SE 8900691 D0 SE8900691 D0 SE 8900691D0 SE 8900691 A SE8900691 A SE 8900691A SE 8900691 A SE8900691 A SE 8900691A SE 8900691 D0 SE8900691 D0 SE 8900691D0
Authority
SE
Sweden
Prior art keywords
closing openings
radial direction
plug
seal
approximately
Prior art date
Application number
SE8900691A
Other languages
Swedish (sv)
Other versions
SE8900691L (en
Inventor
L-O Andersson
Original Assignee
Rli Byggdata 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 Rli Byggdata Ab filed Critical Rli Byggdata Ab
Priority to SE8900691A priority Critical patent/SE8900691L/en
Publication of SE8900691D0 publication Critical patent/SE8900691D0/en
Publication of SE8900691L publication Critical patent/SE8900691L/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/44—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
    • E04C2/50—Self-supporting slabs specially adapted for making floors ceilings, or roofs, e.g. able to be loaded

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Gasket Seals (AREA)
  • Joints With Sleeves (AREA)
  • Pressure Vessels And Lids Thereof (AREA)

Abstract

The plug (1) is partly conical in shape, and is larger than the hole channel which it is intended to seal. In one radial direction it is less rigid than in another radial direction at approximately 90 deg. to the first.
SE8900691A 1989-02-28 1989-02-28 Plug for sealing hole channels in concrete - is partly conical and larger than channel SE8900691L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8900691A SE8900691L (en) 1989-02-28 1989-02-28 Plug for sealing hole channels in concrete - is partly conical and larger than channel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8900691A SE8900691L (en) 1989-02-28 1989-02-28 Plug for sealing hole channels in concrete - is partly conical and larger than channel

Publications (2)

Publication Number Publication Date
SE8900691D0 true SE8900691D0 (en) 1989-02-28
SE8900691L SE8900691L (en) 1990-08-29

Family

ID=20375185

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8900691A SE8900691L (en) 1989-02-28 1989-02-28 Plug for sealing hole channels in concrete - is partly conical and larger than channel

Country Status (1)

Country Link
SE (1) SE8900691L (en)

Also Published As

Publication number Publication date
SE8900691L (en) 1990-08-29

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Legal Events

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Effective date: 19911001