EP 1528172 B1 20060726 - Polystyrene flooring slabs and their method of manufacture
Title (en)
Polystyrene flooring slabs and their method of manufacture
Title (de)
Bodenplatten aus Styropor und deren Herstellungsverfahren
Title (fr)
Hourdis en polystyrène et son procédé de fabrication
Publication
Application
Priority
FR 0312821 A 20031031
Abstract (en)
[origin: EP1528172A1] The slab has a polystyrene block (1) limited by a lower face (3), an upper face (4), two lateral sides (5) and two end sides (6). The lower face has an under-surface (9) constituted of an external aluminum foil (10) associated to a damp-proof course, and two adhesive tapes (12). The foil has a thickness between 5 and 100 micrometer, and the course has a thickness between 2 and 60 millimeter. An independent claim is also included for a method for fabrication of a slab.
IPC 8 full level
E04B 5/26 (2006.01); E04B 5/08 (2006.01); E04C 2/292 (2006.01)
CPC (source: EP)
E04B 5/263 (2013.01); E04B 5/265 (2013.01); E04B 5/266 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1528172 A1 20050504; EP 1528172 B1 20060726; AT E334271 T1 20060815; DE 602004001651 D1 20060907; FR 2861768 A1 20050506; FR 2861768 B1 20060203
DOCDB simple family (application)
EP 04300749 A 20041029; AT 04300749 T 20041029; DE 602004001651 T 20041029; FR 0312821 A 20031031