EP 1055786 A1 20001129 - Method and apparatus for providing a roofing on a roof of a building
Title (en)
Method and apparatus for providing a roofing on a roof of a building
Title (de)
Verfahren und Vorrichtung für die Befestigung einer Dachbahn
Title (fr)
Procédé et dispositif pour la fixation d'une membrane de toiture
Publication
Application
Priority
NL 1012156 A 19990526
Abstract (en)
A method and an apparatus for providing a roofing on a roof of a building, whereby a layer of insulating material (2) is provided on the roof surface (3) and then a watertight covering layer (1) is provided on the layer of insulating material (2), whereby as watertight layer (1) at least one covering layer consisting of plastic material is used; in the covering layer openings (7) are cut at regular intervals with a cutting tool (30) suitable for the purpose; subsequently, via the resulting openings, screws (20) are screwed into the insulating material (2), which screws (20) are made of plastic, have a shank with a very coarse screw thread (21) and a thin disk-shaped head (23), the diameter of which is larger than that of the openings (7) in the covering layer (1), and which is provided with engagement (24) means for a screw-in tool. <IMAGE>
IPC 1-7
IPC 8 full level
E04D 5/14 (2006.01); E04D 15/04 (2006.01)
CPC (source: EP)
E04D 5/142 (2013.01); E04D 15/04 (2013.01); E04D 2015/047 (2013.01)
Citation (search report)
- [YA] DE 29808941 U1 19980820 - WUELFRATH KLAUS JUERGEN DIPL I [DE]
- [YA] NL 1006947 C2 19990305 - ECOTHERM BEHEER B V [NL]
- [A] EP 0437156 A1 19910717 - SOPREMA SA [FR]
- [A] US 5058464 A 19911022 - MCGOVERN HUBERT T [US], et al
- [YA] GB 499300 A 19390120 - US RUBBER PROD INC
- [YA] US 2997900 A 19610829 - PUGSLEY LAWRENCE E
- [A] US 3065654 A 19621127 - CRITELLI LOUIS J, et al
- [YA] US 4593467 A 19860610 - SAFAR TIBOR [US]
- [YA] US 5079843 A 19920114 - SHELTON JOSEPH A [US], et al
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)
DOCDB simple family (application)
EP 00201906 A 20000526; NL 1012156 A 19990526