Global Patent Index - EP 0959190 A3

EP 0959190 A3 20000223 - Heat insulation element

Title (en)

Heat insulation element

Title (de)

Wärmedämmelement

Title (fr)

Elément d'isolation thermique

Publication

EP 0959190 A3 (DE)

Application

EP 99108797 A

Priority

DE 29808924 U

Abstract (en)

[origin: EP0959190A2] The element consists of a core panel (2) with two large upper surfaces (3,4), and cover layers (5) located on the upper surfaces. The core panel consists of a material whose density is less than the density of the cover layer, whereby the cover layers are compression-proof in the direction normal to the surface. The core panel consists of a hard foam such as expanded polysterol or polyurethane, and has a density of between 15 and 20 kg/m<3>. The cover layers are non-positively connected to the core panel using e.g. adhesive.

IPC 1-7

E04B 7/22; E04B 1/80; E04B 7/20; E04D 13/16

IPC 8 full level

E04B 1/80 (2006.01); E04C 2/296 (2006.01); E04B 1/76 (2006.01)

CPC (source: EP)

E04B 1/80 (2013.01); E04C 2/296 (2013.01); E04B 2001/7683 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

DE 29808924 U1 19980903; AT 304091 T 20050915; DE 59912514 D1 20051013; DK 0959190 T3 20060116; EP 0959190 A2 19991124; EP 0959190 A3 20000223; EP 0959190 B1 20050907

DOCDB simple family (application)

DE 29808924 U 19980516; AT 99108797 T 19990503; DE 59912514 A 19990503; DK 99108797 T 19990503; EP 99108797 A 19990503