Global Patent Index - EP 1056588 A1

EP 1056588 A1 2000-12-06 - A METHOD FOR MOULDING A BODY, AND A CONSTRUCTION ELEMENT

Title (en)

A METHOD FOR MOULDING A BODY, AND A CONSTRUCTION ELEMENT

Title (de)

VERFAHREN ZUM FORMEN EINES KÖRPERS, UND KONSTRUKTIONSELEMENT

Title (fr)

PROCEDE POUR MOULER UN CORPS ET ELEMENT DE CONSTRUCTION

Publication

EP 1056588 A1 (EN)

Application

EP 99904006 A

Priority

  • SE 9900094 W
  • SE 9800163 A

Abstract (en)

[origin: WO9937469A1] A method for moulding a body which comprises a laminar structure, which includes: applying a first laminar layer (2) onto a mould (1), which laminar layer comprises a mixture of a fibre material and a thermosetting resin in a liquid state, applying at least a structural element (3) onto the first laminar layer (2), applying a substantially air-proof, flexible cover (8) in order to define a space (9) between the mould (1) and the latter enclosing said laminar layer (2) and structural element (3), and vacuum suction of said space (9). The vacuum suction begins while the thermosetting resin in the first layer (2) essentially is available in a liquid, not hardened state. The invention also refers to a building element.

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

B29C 70/44; E04B 1/00

IPC 8 full level (invention and additional information)

B29C 70/44 (2006.01); F41H 5/04 (2006.01)

CPC (invention and additional information)

F41H 5/0428 (2013.01); B29C 70/44 (2013.01)

Citation (search report)

See references of WO 9937469A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI NL PT SE

EPO simple patent family

WO 9937469 A1 19990729; AU 2446899 A 19990809; EP 1056588 A1 20001206; SE 511321 C2 19990913; SE 9800163 D0 19980122; SE 9800163 L 19990723

INPADOC legal status


2004-01-14 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20030611

2002-02-20 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20020108

2000-12-06 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20000822

2000-12-06 [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 NL PT SE