EP 2670584 A1 20131211 - METHOD AND ARRANGEMENT FOR PRODUCING PREFORMS
Title (en)
METHOD AND ARRANGEMENT FOR PRODUCING PREFORMS
Title (de)
VERFAHREN UND ANORDNUNG ZUR HERSTELLUNG VON VORFORMEN
Title (fr)
PROCÉDÉ ET SYSTÈME DE FABRICATION DE PRÉFORMES
Publication
Application
Priority
- CH 1652011 A 20110131
- EP 2012051041 W 20120124
Abstract (en)
[origin: CA2826054A1] In a method for producing fiber-reinforced preforms with a thermoplastic matrix, first individual precuts (11, 25) are generated from fiber-reinforced semi-finished products such as films, panels, webs or ribbons, said precuts are transferred by means of automated transport means (13, 27) onto a storage area and then joined by means of spot welding to form preforms.
IPC 8 full level
B29C 70/54 (2006.01); B29B 11/16 (2006.01)
CPC (source: EP US)
B29B 11/16 (2013.01 - EP US); B29C 70/543 (2013.01 - EP US); B32B 38/0004 (2013.01 - US); B29C 65/08 (2013.01 - EP US); B29C 66/21 (2013.01 - EP US); B29C 66/71 (2013.01 - EP US); B29C 66/7212 (2013.01 - EP US); B29C 66/73921 (2013.01 - EP US); B29C 66/863 (2013.01 - EP US); B29C 2793/0081 (2013.01 - EP US); B29K 2105/253 (2013.01 - EP US); B29K 2105/256 (2013.01 - EP US); Y10T 156/1062 (2015.01 - EP US)
Citation (search report)
See references of WO 2012104174A1
Citation (examination)
WO 2010097547 A2 20100902 - AIRBUS OPERATIONS SAS [FR], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
CH 704406 A1 20120731; CA 2826054 A1 20120809; CN 103391841 A 20131113; EP 2670584 A1 20131211; JP 2014509270 A 20140417; TW 201249634 A 20121216; US 2013306233 A1 20131121; WO 2012104174 A1 20120809
DOCDB simple family (application)
CH 1652011 A 20110131; CA 2826054 A 20120124; CN 201280007096 A 20120124; EP 12700986 A 20120124; EP 2012051041 W 20120124; JP 2013550855 A 20120124; TW 101102818 A 20120130; US 201213982592 A 20120124