Global patent index - EP 1009893 A1

EP 1009893 A1 2000-06-21 - METHOD AND APPARATUS FOR ROOF COVERING

Title (en)

METHOD AND APPARATUS FOR ROOF COVERING

Title (de)

VERFAHREN UND VORRICHTUNG FÜR DACHBEDECKUNG

Title (fr)

PROCEDE ET APPAREIL DE COUVERTURE DE TOIT

Publication

EP 1009893 A1 (EN)

Application

EP 98905097 A

Priority

  • US 9802943 W
  • US 80153597 A

Abstract (en)

[origin: WO9836139A1] A method and apparatus for adhering external roof coverings (e.g., flat roofing membranes, shingles, etc.) to a roof deck using mechanical fateners, such as hook and loop fastener structures. One part (16) of a low-profile hook and loop fastener is secured to the roof deck, desirably by means of being on one side of a water-impervious sheet (18) having pressure sensitive adhesive on its other side. The pressure sensitive adhesive is used for adhering the sheet to the roof deck (10). A flat roofing membrane or individual shingel (20) components have the second complementatry part (22) of the mechanical fatener on a back surface thereof an positioned for engagement with the first part of the hook and loop fasterner on the roof deck.

IPC 1-7 (main, further and additional classification)

E04D 5/14; E04D 1/26

IPC 8 full level (invention and additional information)

E04D 1/26 (2006.01); E04D 1/34 (2006.01); E04D 5/14 (2006.01)

CPC (invention and additional information)

E04D 1/34 (2013.01); E04D 1/26 (2013.01); E04D 5/143 (2013.01); E04D 5/147 (2013.01); E04D 5/148 (2013.01); E04D 2001/005 (2013.01); E04D 2001/3429 (2013.01); E04D 2001/3491 (2013.01)

Citation (search report)

See references of WO 9836139A1

Designated contracting state (EPC)

DE FR GB

EPO simple patent family

WO 9836139 A1 19980820; AU 6279898 A 19980908; CA 2283857 A1 19980820; EP 1009893 A1 20000621

INPADOC legal status

2002-07-10 [18W] WITHDRAWN

- Ref Legal Event Code: 18W

- Date of withdrawal: 20020510

2000-06-21 [17P] REQUEST FOR EXAMINATION FILED

- Ref Legal Event Code: 17P

- Effective date: 19990920

2000-06-21 [AK] DESIGNATED CONTRACTING STATES:

- Ref Legal Event Code: AK

- Designated State(s): DE FR GB