Global Patent Index - EP 1239109 A1

EP 1239109 A1 2002-09-11 - Multilayer material particularly adapted to the manufacturing of window frame sections, and method of producing same

Title (en)

Multilayer material particularly adapted to the manufacturing of window frame sections, and method of producing same

Title (de)

Mehrschichtiges Material insbesondere geeignet für die Herstellung von Fensterrahmenprofilen und sein Herstellungsverfahren

Title (fr)

Matériau multicouche utilisé, en particulier, pour la manufacture de profilés d'encadrement de fenêtres ainsi que sa méthode de manufacture

Publication

EP 1239109 A1 (EN)

Application

EP 01830150 A

Priority

EP 01830150 A

Abstract (en)

A multilayer material particularly adapted to the construction of window frames, consisting of two outside wooden layers (L) and at least one inside layer (A) made of an agglomerate of thermoacoustic insulation material. The inside layers of agglomerate (A) are sandwiched between wooden layers (L). A method of producing said multilayer material includes the following steps: a) laying a wooden layer on the lower plate of a press; b) smearing a glue onto the upper surface of said wooden layer to form an adhesive film; c) laying a cork agglomerate layer on said adhesive film of the wooden layer; d) smearing a glue onto the upper surface of said cork agglomerate layer to form an adhesive film; e) laying a second wooden layer on said adhesive film of the cork agglomerate layer; f) lowering the upper plate of the press to the surface of the second wooden layer; g) heating the plates of the press to about 150-170 DEG C; h) applying and keeping a pressure to the arranged multilayer material for about five minutes so as to cause the glue to set; i) removing the multilayer material from the press. <IMAGE>

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

E06B 3/263

IPC 8 full level (invention and additional information)

E06B 3/10 (2006.01); E06B 3/26 (2006.01); E06B 3/263 (2006.01)

CPC (invention and additional information)

E06B 3/26 (2013.01); E06B 3/10 (2013.01); E06B 3/26345 (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 TR

EPO simple patent family

EP 1239109 A1 20020911

INPADOC legal status


2010-11-03 [R18D] APPLICATION DEEMED TO BE WITHDRAWN (CORRECTION)

- Effective date: 20070529

2008-07-02 [18RA] RECEIPT OF REQUEST FOR RE-ESTABLISHMENT OF RIGHTS

- Effective date: 20071031

2007-12-19 [18RA] RECEIPT OF REQUEST FOR RE-ESTABLISHMENT OF RIGHTS

- Effective date: 20071031

2007-11-14 [18D] APPLICATION DEEMED TO BE WITHDRAWN

- Effective date: 20070527

2006-12-20 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20061117

2003-05-28 [AKX] PAYMENT OF DESIGNATION FEES

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

2003-04-16 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20030207

2002-09-11 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

2002-09-11 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Free text: AL;LT;LV;MK;RO;SI