EP 1179622 A1 20020213 - Process for manufacturing a reinforcing yarn
Title (en)
Process for manufacturing a reinforcing yarn
Title (de)
Verfahren zum Herstellen eines Verstärkungsgarns
Title (fr)
Procede de fabrication d'un fil de renfort
Publication
Application
Priority
FR 0010354 A 20000804
Abstract (en)
[origin: CA2354698A1] The object of the invention is a method of manufacturing, by friction spinning, a reinforcing thread (1) for fabric covering or a technical textile intended to be incorporated in a textile base, in which: - the spinning machine (7) is supplied with a core thread (2); - the spinning machine (7) is supplied simultaneously with a sliver (9) of fibres (3, 4), the said fibres (3, 4) being individualised and then associated with the said core thread (2); in which the sliver (9) of fibres is formed from a mixture of hot-melt fibres (3) and high melting point fibres (4).
Abstract (fr)
L'invention a pour objet un procédé de fabrication par filature à friction d'un fil de renfort (1) pour entoilage ou textile technique destiné à être incorporé dans une base textile, dans lequel : on alimente la machine à filer (7) avec un fil d'âme (2) ; on alimente simultanément la machine à filer (7) avec une mèche (9) de fibres (3, 4), lesdites fibres (3, 4) étant individualisées puis associées audit fil d'âme (2) ; dans lequel la mèche (9) de fibres est formée d'un mélange de fibres thermofusibles (3) et de fibres (4) à haut point de fusion. <IMAGE>
IPC 1-7
IPC 8 full level
D02G 3/36 (2006.01); D01H 4/00 (2006.01); D01H 4/18 (2006.01); D02G 3/38 (2006.01); D02G 3/40 (2006.01)
CPC (source: EP KR US)
D01H 4/00 (2013.01 - EP US); D01H 4/18 (2013.01 - EP US); D02G 3/36 (2013.01 - EP KR US); D02G 3/402 (2013.01 - EP US)
Citation (search report)
- [DX] EP 0428430 A1 19910522 - PICARDIE LAINIERE [FR]
- [A] US 4359856 A 19821123 - BOBKOWICZ EMILIAN
- [A] US 4209965 A 19800701 - BOBKOWICZ EMILIAN [CA]
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1179622 A1 20020213; EP 1179622 B1 20040929; AT E278056 T1 20041015; CA 2354698 A1 20020204; CZ 20012845 A3 20020313; DE 60105924 D1 20041104; DE 60105924 T2 20060302; DE 60105924 T8 20060608; ES 2227089 T3 20050401; FR 2812667 A1 20020208; FR 2812667 B1 20031128; KR 20020012138 A 20020215; MX PA01007888 A 20030820; PT 1179622 E 20050131; US 2002014066 A1 20020207; US 6725641 B2 20040427
DOCDB simple family (application)
EP 01402047 A 20010727; AT 01402047 T 20010727; CA 2354698 A 20010802; CZ 20012845 A 20010803; DE 60105924 T 20010727; ES 01402047 T 20010727; FR 0010354 A 20000804; KR 20010046837 A 20010802; MX PA01007888 A 20010803; PT 01402047 T 20010727; US 91990501 A 20010802