EP 1749906 B1 20151111 - Piecing arrangement for a rotor type open-end spinning machine
Title (en)
Piecing arrangement for a rotor type open-end spinning machine
Title (de)
Anspinneinrichtung für Offenend-Rotorspinnmaschine
Title (fr)
Arrangement de rattachement pour une métier à filer à bout libre à rotor
Publication
Application
Priority
DE 102005036485 A 20050803
Abstract (en)
[origin: EP1749906A2] Opened-rotor spinning machine has working station (2) which has a device (10) for manually thread (30) cutting to a defined length and the thread is fetched back to the crosswound bobbin (22). A storage device (37) admits certain amount of thread as well as one selected driving device (7) for lifting the crosswound bobbin from the bobbin drive roller (23). Manually activated controlling device (9) is provided during the spinning on process drive (19) of the drawing-off unit (18). The drive of the fiber belt feeding cylinder (14) as well as the driving device is controlled for the lifting the crosswound bobbin according to a preset spinning program.
IPC 8 full level
D01H 4/50 (2006.01)
CPC (source: EP US)
D01H 4/50 (2013.01 - EP US)
Designated contracting state (EPC)
CZ DE IT TR
DOCDB simple family (publication)
EP 1749906 A2 20070207; EP 1749906 A3 20091014; EP 1749906 B1 20151111; CN 1908261 A 20070207; CN 1908261 B 20100728; DE 102005036485 A1 20070208; US 2007028585 A1 20070208; US 7377094 B2 20080527
DOCDB simple family (application)
EP 06012221 A 20060614; CN 200610108379 A 20060803; DE 102005036485 A 20050803; US 49413706 A 20060727