CA2217531A1 - A supporting device - Google Patents

A supporting device Download PDF

Info

Publication number
CA2217531A1
CA2217531A1 CA 2217531 CA2217531A CA2217531A1 CA 2217531 A1 CA2217531 A1 CA 2217531A1 CA 2217531 CA2217531 CA 2217531 CA 2217531 A CA2217531 A CA 2217531A CA 2217531 A1 CA2217531 A1 CA 2217531A1
Authority
CA
Canada
Prior art keywords
substrate
webs
web
beam profile
perforations
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.)
Abandoned
Application number
CA 2217531
Other languages
English (en)
French (fr)
Inventor
Mikael Hellsten
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.)
Balcus AB
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
Application filed by Individual filed Critical Individual
Publication of CA2217531A1 publication Critical patent/CA2217531A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/02Load-carrying floor structures formed substantially of prefabricated units
    • E04B5/04Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of concrete or other stone-like material, e.g. asbestos cement
    • E04B5/046Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of concrete or other stone-like material, e.g. asbestos cement with beams placed with distance from another
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B5/00Floors; Floor construction with regard to insulation; Connections specially adapted therefor
    • E04B5/02Load-carrying floor structures formed substantially of prefabricated units
    • E04B5/12Load-carrying floor structures formed substantially of prefabricated units with wooden beams
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00Structural elongated elements designed for load-supporting
    • E04C3/02Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/29Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures
    • E04C3/292Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures the materials being wood and metal
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00Structural elongated elements designed for load-supporting
    • E04C3/02Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/29Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures
    • E04C3/293Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures the materials being steel and concrete
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24DDOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D5/00Hot-air central heating systems; Exhaust gas central heating systems
    • F24D5/06Hot-air central heating systems; Exhaust gas central heating systems operating without discharge of hot air into the space or area to be heated
    • F24D5/10Hot-air central heating systems; Exhaust gas central heating systems operating without discharge of hot air into the space or area to be heated with hot air led through heat-exchange ducts in the walls, floor or ceiling

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Electromagnetism (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Floor Finish (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
CA 2217531 1995-04-04 1996-03-28 A supporting device Abandoned CA2217531A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9501230-8 1995-04-04
SE9501230A SE9501230L (sv) 1995-04-04 1995-04-04 Anordning för ventilerbart utrymme under golv

Publications (1)

Publication Number Publication Date
CA2217531A1 true CA2217531A1 (en) 1996-10-10

Family

ID=20397827

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2217531 Abandoned CA2217531A1 (en) 1995-04-04 1996-03-28 A supporting device

Country Status (7)

Country Link
EP (1) EP0824622B1 (de)
AU (1) AU701325B2 (de)
CA (1) CA2217531A1 (de)
DE (1) DE69605663T2 (de)
DK (1) DK0824622T3 (de)
SE (1) SE9501230L (de)
WO (1) WO1996031668A1 (de)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE458042B (sv) * 1984-03-22 1989-02-20 Nyboverken Ab Anordning foer skapande av ett ventilerbart utrymme
SE8403719L (sv) * 1984-07-16 1986-01-17 Nyboverken Ab Ny anordning for forbettrad golvventilation och sett att anvenda anordningen

Also Published As

Publication number Publication date
DK0824622T3 (da) 2000-07-10
EP0824622A1 (de) 1998-02-25
AU701325B2 (en) 1999-01-28
WO1996031668A1 (en) 1996-10-10
SE502982C2 (sv) 1996-03-04
DE69605663T2 (de) 2000-06-08
AU5292896A (en) 1996-10-23
SE9501230L (sv) 1996-03-04
EP0824622B1 (de) 1999-12-15
DE69605663D1 (de) 2000-01-20
SE9501230D0 (sv) 1995-04-04

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead