EP 0451083 B1 19950614 - Roofing and roofing units for use therein.
Title (en)
Roofing and roofing units for use therein.
Title (de)
Eindeckung und Eindeckungskörper für diesen Zweck.
Title (fr)
Couverture et éléments de couverture pour ce but.
Publication
Application
Priority
DK 87790 A 19900406
Abstract (en)
[origin: EP0451083A2] Roofing of the type comprising a number of adjoining roofing units (1) and joining means (7) for joining the roofing units. Each roofing unit (1) comprises a layer of insulating material (2) the upper edge zone (3) of which has a depression on at least a portion of its length and/or width. At least one roofing material has been applied, optionally glued, on top of the layer of insulating material (2), said roofing material preferably being formed of at least one layer, such as roofing felt. The depth f of the depression of each edge zone (3) is in the range t </= f </= 4 t, t being the thickness of the layer of roofing material. As a result, the joints between the roofing units are very tight and almost invisible and improved drainage makes the roofing less susceptible to the effects of the weather. <IMAGE>
IPC 1-7
IPC 8 full level
CPC (source: EP)
E04D 3/351 (2013.01); E04D 3/38 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0451083 A2 19911009; EP 0451083 A3 19921202; EP 0451083 B1 19950614; AT E123836 T1 19950615; DE 69110337 D1 19950720; DE 69110337 T2 19951019; DK 0451083 T3 19951113; DK 87790 A 19911007; DK 87790 D0 19900406
DOCDB simple family (application)
EP 91610028 A 19910405; AT 91610028 T 19910405; DE 69110337 T 19910405; DK 87790 A 19900406; DK 91610028 T 19910405