EP 0581439 A1 19940202 - False twist apparatus.
Title (en)
False twist apparatus.
Title (de)
Falschchallvorrichtung.
Title (fr)
Dispositif de fausse torsion.
Publication
Application
Priority
GB 9216122 A 19920729
Abstract (en)
A false twist apparatus (10) of the type having three sets (11, 12, 13) of overlapping friction discs mounted on respective parallel spindles (14,15,16) located at the corners of an equilateral triangle, has first (14) and second (15) spindles connected by a first drive belt (17) and mounted on a fixed support (24), and a third spindle (16) connected to the first spindle (14) by a second drive belt (18) and mounted on a movable support (25). The movable support (25) is pivotally mounted on the fixed support (24) so that the third spindle (16) pivots about an axis (26) spaced from the axis (19) of the first spindle (14) to the opposite side thereof from the axis (21) of the third spindle (16). Such movement opens the apparatus (10) for threading purposes and then closes it to an operating position for false twisting yarn. <IMAGE>
IPC 1-7
IPC 8 full level
D02G 1/08 (2006.01)
CPC (source: EP)
D02G 1/082 (2013.01)
Citation (search report)
- [XA] GB 2099465 A 19821208 - KUGELFISCHER G SCHAEFER & CO
- [A] GB 2058156 A 19810408 - BARMAG BARMER MASCHF
- [A] US 4333308 A 19820608 - SCHLEYER HERBERT, et al
- [A] US 4235071 A 19801125 - DILLON ROY E [US]
Designated contracting state (EPC)
CH DE FR IT LI
DOCDB simple family (publication)
EP 0581439 A1 19940202; GB 2269187 A 19940202; GB 9216122 D0 19920909; GB 9313176 D0 19930811; JP H0681235 A 19940322
DOCDB simple family (application)
EP 93304950 A 19930624; GB 9216122 A 19920729; GB 9313176 A 19930625; JP 18194093 A 19930628