Global Patent Index - EP 1055786 A1

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

EP 1055786 A1 20001129 (EN)

Application

EP 00201906 A 20000526

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

E04D 5/14; B26F 1/16; E04D 5/12; E04D 15/04

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)

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)

EP 1055786 A1 20001129; NL 1012156 C2 20001128

DOCDB simple family (application)

EP 00201906 A 20000526; NL 1012156 A 19990526