EP 0476406 B1 19950104 - Device for spinning a yarn with real twist by means of a spindle and a cap, and method of spinning with such a device.
Title (en)
Device for spinning a yarn with real twist by means of a spindle and a cap, and method of spinning with such a device.
Title (de)
Vorrichtung zum Spinnen eines echtgedrehten Garnes mittels einer Spindel und einer Glocke und Verfahren zum Spinnen mit einer solchen Vorrichtung.
Title (fr)
Dispositif pour le filage d'un fil avec torsion réelle par une broche et une cloche, et procédé de filage avec un tel dispositif.
Publication
Application
Priority
CH 302190 A 19900918
Abstract (en)
[origin: EP0476406A1] In a cap spinning device, there is the problem that the winding of the spun yarn is carried out with a periodic changing yarn tension. To solve this, it is now proposed to assign the single motor (6) of the cap (3) and the single motor (5) of the spindle (1) each individually to a frequency converter (7, 8), so that any speed difference between the cap and the spindle can be set. <IMAGE>
IPC 1-7
IPC 8 full level
D01H 1/06 (2006.01); D01H 1/244 (2006.01); D01H 1/30 (2006.01); D01H 1/36 (2006.01)
CPC (source: EP)
D01H 1/06 (2013.01); D01H 1/244 (2013.01)
Designated contracting state (EPC)
CH DE FR GB IT LI
DOCDB simple family (publication)
EP 0476406 A1 19920325; EP 0476406 B1 19950104; CH 681988 A5 19930630; DE 59104135 D1 19950216; JP H04245930 A 19920902
DOCDB simple family (application)
EP 91114722 A 19910902; CH 302190 A 19900918; DE 59104135 T 19910902; JP 23345291 A 19910912