EP 1428783 B1 20100407 - Method and apparatus for starting a workstation of a textile machine producing cross-wound bobbins
Title (en)
Method and apparatus for starting a workstation of a textile machine producing cross-wound bobbins
Title (de)
Verfahren und Vorrichtung zur Inbetriebnahme einer Arbeitstelle einer Kreuzspulen herstellenden Textilmaschine
Title (fr)
Méthode et dispositif de mise en service d'un poste de travail d'une machine textile pour la fabrication de bobines à spires croisées
Publication
Application
Priority
DE 10257804 A 20021211
Abstract (en)
[origin: EP1428783A1] Process for operating a workstation (2) of a textile machine (1) producing cross-wound bobbins (11), especially in the absence of a thread (30) gripped by a cross-wound bobbin changer (23), comprises picking up the thread of a collecting bobbin using a pneumatically operated gripper tube (20) and transferring the thread into the region of a transfer position lying in the pivot path of the opening of a suction nozzle (12). The opening of the suction nozzle is positioned in the region of the transfer position and the thread is taken over by the suction nozzle loaded with negative pressure. The opening of the suction nozzle is displaced into the region of a thread-handling device of the cross-wound bobbin changer and the thread is transferred to the thread-handling device. The thread is attached to a sleeve provided by the cross-wound bobbin changer using the thread-handling device. An Independent claim is also included for a device for carrying out the above process.
IPC 8 full level
B65H 51/16 (2006.01); B65H 54/06 (2006.01); B65H 54/22 (2006.01); B65H 54/26 (2006.01); B65H 65/00 (2006.01); B65H 67/02 (2006.01); B65H 67/08 (2006.01)
CPC (source: EP)
B65H 54/06 (2013.01); B65H 54/26 (2013.01); B65H 54/707 (2013.01); B65H 67/02 (2013.01); B65H 67/081 (2013.01); B65H 2701/31 (2013.01)
Designated contracting state (EPC)
DE IT TR
DOCDB simple family (publication)
EP 1428783 A1 20040616; EP 1428783 B1 20100407; CN 100347062 C 20071107; CN 1509972 A 20040707; DE 10257804 A1 20040701; DE 50312585 D1 20100520; JP 2004189490 A 20040708; JP 4210586 B2 20090121
DOCDB simple family (application)
EP 03027517 A 20031129; CN 200310120328 A 20031211; DE 10257804 A 20021211; DE 50312585 T 20031129; JP 2003410294 A 20031209