EP 0352394 B1 19920205 - SYSTEM FOR THE HEAT INSULATION AND THE IMPERMEABILITY OF ROOFS AND IMPERMEABLE MEMBRANE FOR ITS APPLICATION
Title (en)
SYSTEM FOR THE HEAT INSULATION AND THE IMPERMEABILITY OF ROOFS AND IMPERMEABLE MEMBRANE FOR ITS APPLICATION
Publication
Application
Priority
FR 8810465 A 19880729
Abstract (en)
[origin: EP0352394A1] This system comprises a single impermeable layer produced by the application of impermeable membranes (3, 4) comprising a self-adhesive lower face (5) over its entire surface, except for a heat-sealable edging (7) located on the border, on one side, and forming part of the overlapping edge of the said membranes (3, 4), the upper portion (5') of which is self-adhesive, and a self-protected upper face (6) over its entire surface, with the exception of a strip (8) located on the border, on the side opposite that which carries the heat-sealable edging (7) on the underside, the width of this strip (8) corresponding to that of the overlapping edge. <IMAGE>
IPC 1-7
IPC 8 full level
E04D 5/12 (2006.01); E04D 11/02 (2006.01)
CPC (source: EP)
E04D 5/12 (2013.01); E04D 11/02 (2013.01)
Designated contracting state (EPC)
AT BE CH DE ES GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0352394 A1 19900131; EP 0352394 B1 19920205; AT E72473 T1 19920215; DE 3868323 D1 19920319; ES 2029899 T3 19921001; GR 3004496 T3 19930331
DOCDB simple family (application)
EP 88440068 A 19880829; AT 88440068 T 19880829; DE 3868323 T 19880829; ES 88440068 T 19880829; GR 920400856 T 19920505