EP 0085017 B1 19860409 - DEVICE FOR DRAWING, CONDENSING AND MOVING A SLIVER OF FIBRES IN A SPINNING PROCESS
Title (en)
DEVICE FOR DRAWING, CONDENSING AND MOVING A SLIVER OF FIBRES IN A SPINNING PROCESS
Publication
Application
Priority
FR 8201383 A 19820126
Abstract (en)
[origin: ES8400157A1] A device for stretching a rove of fibers during a spinning operation to permit forming the rove into spun yarn, the device comprising a condenser element placed after the actual stretching system. According to the invention, the condensing element is in the form of a movable guiding surface on which the fibers are delivered tangentially, the guiding surface pulling permits a force to be exerted on the end of the fibers coming out of the stretching system and limits the twist run back communicated by the spinning system.
IPC 1-7
IPC 8 full level
D01H 5/72 (2006.01); D01H 5/74 (2006.01); D01H 13/04 (2006.01)
CPC (source: EP KR US)
D01H 5/72 (2013.01 - EP KR US)
Designated contracting state (EPC)
BE CH DE GB IT LI NL
DOCDB simple family (publication)
EP 0085017 A2 19830803; EP 0085017 A3 19831123; EP 0085017 B1 19860409; DE 3362844 D1 19860515; ES 519242 A0 19831016; ES 8400157 A1 19831016; FR 2520389 A1 19830729; FR 2520389 B1 19841214; JP S58121379 U 19830818; JP S6241981 Y2 19871027; KR 840003304 A 19840820; US 4488397 A 19841218
DOCDB simple family (application)
EP 83420007 A 19830120; DE 3362844 T 19830120; ES 519242 A 19830125; FR 8201383 A 19820126; JP 978283 U 19830126; KR 830000249 A 19830121; US 45871383 A 19830117