SE8101900L - Separate building element - Google Patents

Separate building element

Info

Publication number
SE8101900L
SE8101900L SE8101900A SE8101900A SE8101900L SE 8101900 L SE8101900 L SE 8101900L SE 8101900 A SE8101900 A SE 8101900A SE 8101900 A SE8101900 A SE 8101900A SE 8101900 L SE8101900 L SE 8101900L
Authority
SE
Sweden
Prior art keywords
foamed concrete
good
metal plates
building element
separate building
Prior art date
Application number
SE8101900A
Other languages
Swedish (sv)
Other versions
SE436506B (en
Inventor
L I Ingvarsson
Original Assignee
Dobel 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 Dobel Ab filed Critical Dobel Ab
Priority to SE8101900A priority Critical patent/SE436506B/en
Priority to FI820709A priority patent/FI70444C/en
Priority to NO820952A priority patent/NO156135C/en
Priority to DK132482A priority patent/DK152934C/en
Publication of SE8101900L publication Critical patent/SE8101900L/en
Publication of SE436506B publication Critical patent/SE436506B/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
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/26—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials composed of materials covered by two or more of groups E04C2/04, E04C2/08, E04C2/10 or of materials covered by one of these groups with a material not specified in one of the groups

Abstract

A self-supporting sandwich element for use as a roof or wall element in smaller or medium-sized houses. The element is made up of two parallel metal plates at a certain mutual distance apart and the interspace between them is filled with foamed concrete made of cement, water and a bicomponent foaming agent. By keeping the bulk density of the foamed concrete down within the range 200- 600 kg/m3, an element having a low heat transmission coefficient (0.06-0.10 W/(m3 . K)) is obtained. Because of the good adhesion between the metal plates and foamed concrete and the good strength characteristics of the foamed concrete, an element is obtained which has very good bearing strength and is insensitive to shock.
SE8101900A 1981-03-25 1981-03-25 Separate building element SE436506B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
SE8101900A SE436506B (en) 1981-03-25 1981-03-25 Separate building element
FI820709A FI70444C (en) 1981-03-25 1982-02-26 FREBAER BYGELEL
NO820952A NO156135C (en) 1981-03-25 1982-03-23 PREPARABLE BUILDING ELEMENT.
DK132482A DK152934C (en) 1981-03-25 1982-03-24 SUSTAINABLE BUILDING ELEMENT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8101900A SE436506B (en) 1981-03-25 1981-03-25 Separate building element

Publications (2)

Publication Number Publication Date
SE8101900L true SE8101900L (en) 1982-09-26
SE436506B SE436506B (en) 1984-12-17

Family

ID=20343429

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8101900A SE436506B (en) 1981-03-25 1981-03-25 Separate building element

Country Status (4)

Country Link
DK (1) DK152934C (en)
FI (1) FI70444C (en)
NO (1) NO156135C (en)
SE (1) SE436506B (en)

Also Published As

Publication number Publication date
NO820952L (en) 1982-09-27
NO156135B (en) 1987-04-21
FI820709L (en) 1982-09-26
DK152934C (en) 1988-10-17
SE436506B (en) 1984-12-17
NO156135C (en) 1987-07-29
FI70444C (en) 1986-09-19
FI70444B (en) 1986-03-27
DK132482A (en) 1982-09-26
DK152934B (en) 1988-05-30

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