EP 1023189 B1 20011219 - PREFABRICATED ROOFING ELEMENT
Title (en)
PREFABRICATED ROOFING ELEMENT
Title (de)
ABDECKELEMENT FÜR VORGEFERTIGTES DACH
Title (fr)
ELEMENT DE COUVERTURE DE TOITURE PREFABRIQUE
Publication
Application
Priority
- FR 9802187 W 19981013
- FR 9712829 A 19971014
Abstract (en)
[origin: US6251511B1] A prefabricated roofing element in the form of a laminate consisting from its inner surface towards its outer surface exposed to poor weather conditions, of at least a first continuous layer constituting an element core based on a thermosetting binder and reinforcing materials, of a second continuous protective coating layer, consisting of a mixture of at least a synthetic resin, a constituent staining in its volume the resin and a catalyst. The roof cover element is characterized in that it further comprises at least a third discontinuous layer of paint unevenly distributed on the surface of the second layer and consisting of materials immiscible with the second layer constituents to form spots at the second layer surface.
IPC 1-7
IPC 8 full level
CPC (source: EP US)
B44F 9/04 (2013.01 - EP US); E04D 3/32 (2013.01 - EP US); Y10T 428/197 (2015.01 - EP US); Y10T 428/24802 (2015.01 - EP US); Y10T 428/24826 (2015.01 - EP US); Y10T 428/249952 (2015.04 - EP US)
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)
US 6251511 B1 20010626; AT E211078 T1 20020115; CA 2304026 A1 19990422; DE 69803086 D1 20020131; DE 69803086 T2 20020822; EP 1023189 A1 20000802; EP 1023189 B1 20011219; ES 2170527 T3 20020801; FR 2769653 A1 19990416; FR 2769653 B1 20000107; WO 9919154 A1 19990422
DOCDB simple family (application)
US 52954500 A 20000414; AT 98949044 T 19981013; CA 2304026 A 19981013; DE 69803086 T 19981013; EP 98949044 A 19981013; ES 98949044 T 19981013; FR 9712829 A 19971014; FR 9802187 W 19981013