EP 0930965 A1 19990728 - POLE AND METHOD FOR ITS MANUFACTURE
Title (en)
POLE AND METHOD FOR ITS MANUFACTURE
Title (de)
PFOSTEN UND VERFAHREN ZU SEINER HERSTELLUNG
Title (fr)
POTEAU ET SON PROCEDE DE FABRICATION
Publication
Application
Priority
- DK 9700431 W 19971008
- DK 113796 A 19961014
Abstract (en)
[origin: WO9816376A1] A pole (1), for example a flagpole, is made of a material which is mainly made up of a first component, such as glass, and a second component, such as a polymer. The two components enter into the material as premade composite fibres formed by both components, in the form of a web (2) of rovings. The polymer is a thermoplastic polymer, for example polypropylene, and the pole is made of the composite fibres under heat stress which softens the polymer and thereby joins the composite fibres so that they, after cooling, assume fixed shape. In this way, for example a flagpole which is less expensive than a conventional flagpole of for example glass-fibre reinforced polyester and which, at the same time, has just as good properties, can be manufactured.
IPC 1-7
IPC 8 full level
B29C 53/42 (2006.01); B29C 70/44 (2006.01); B32B 1/08 (2006.01); E04H 12/02 (2006.01); B29C 53/56 (2006.01)
CPC (source: EP US)
B29C 53/42 (2013.01 - EP); B29C 70/446 (2013.01 - EP); B32B 1/08 (2013.01 - EP US); B32B 38/0036 (2013.01 - US); E04H 12/02 (2013.01 - EP); B29C 53/562 (2013.01 - EP); B29L 2009/00 (2013.01 - EP); B29L 2031/766 (2013.01 - EP)
Citation (search report)
See references of WO 9816376A1
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI NL PT SE
DOCDB simple family (publication)
WO 9816376 A1 19980423; WO 9816376 A8 19990708; AU 4550297 A 19980511; CA 2269548 A1 19980423; EP 0930965 A1 19990728; NO 991730 D0 19990413; NO 991730 L 19990413; PL 332630 A1 19990927
DOCDB simple family (application)
DK 9700431 W 19971008; AU 4550297 A 19971008; CA 2269548 A 19971008; EP 97943789 A 19971008; NO 991730 A 19990413; PL 33263097 A 19971008