EP 2089565 B1 20100331 - 3D COMPOSITE FABRIC
Title (en)
3D COMPOSITE FABRIC
Title (de)
3D-VERBUNDSTOFF
Title (fr)
TISSU COMPOSITE 3D
Publication
Application
Priority
- FR 2007001659 W 20071011
- FR 0609152 A 20061018
Abstract (en)
[origin: FR2907475A1] Woven fabric comprises weft and warp fibers arranged in a structure with a base unit comprising 28 weft fibers forming 8 parallel columns and 12 warp fibers arranged in four parallel staggered planes. Woven fabric comprises weft and warp fibers arranged in a structure with a base unit comprising 28 weft fibers forming 8 parallel columns, in which columns 1, 3, 5 and 7 each comprise four fibers and columns 2, 4, 6 and 8 each comprise three fibers, where the columns are equally spaced and the weft fibers extend in seven levels transverse to the columns; and 12 warp fibers arranged in four parallel staggered planes, namely a first plane in which a first warp fiber passes over the first weft fiber of column 1, under the second weft fiber of column 5 and over the first weft fiber of column 1 in the next unit, and second and third warp fibers extend parallel to the first warp fiber; a second plane in which a first warp fiber extends parallel to the seven levels and passes above the first weft fiber of columns 2, 4, 6 and 8 and under the first weft fiber of columns 1, 3, 5 and 7; a third plane in which three warp fibers extend parallel to the warp fibers of the first plane; and a fourth plane in which three warp fibers extend parallel to the warp fibers of the second plane so that they pass under the weft fibers of columns 2, 4, 6 and 8. An independent claim is also included for a part produced from a fabric as above.
IPC 8 full level
D03D 11/00 (2006.01); D03D 13/00 (2006.01); D03D 25/00 (2006.01)
CPC (source: EP US)
D03D 11/00 (2013.01 - EP US); D03D 13/004 (2013.01 - EP US); D03D 25/005 (2013.01 - EP US); Y10S 139/01 (2013.01 - EP US); Y10T 442/3179 (2015.04 - EP US); Y10T 442/3195 (2015.04 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
FR 2907475 A1 20080425; FR 2907475 B1 20081205; AT E462812 T1 20100415; BR PI0717764 A2 20131112; CA 2666235 A1 20080502; CA 2666235 C 20120410; CN 101529000 A 20090909; CN 101529000 B 20110511; DE 602007005686 D1 20100512; EP 2089565 A1 20090819; EP 2089565 B1 20100331; ES 2340739 T3 20100608; JP 2010507027 A 20100304; JP 4891406 B2 20120307; PL 2089565 T3 20100930; RU 2401891 C1 20101020; US 2010323574 A1 20101223; US 8061391 B2 20111122; WO 2008049988 A1 20080502
DOCDB simple family (application)
FR 0609152 A 20061018; AT 07858424 T 20071011; BR PI0717764 A 20071011; CA 2666235 A 20071011; CN 200780039011 A 20071011; DE 602007005686 T 20071011; EP 07858424 A 20071011; ES 07858424 T 20071011; FR 2007001659 W 20071011; JP 2009532839 A 20071011; PL 07858424 T 20071011; RU 2009118463 A 20071011; US 44600207 A 20071011