EP 2078770 B1 20170705 - METHOD OF OPERATING A SPINNING STATION OF A SEMIAUTOMATIC OPEN END SPINNING FRAME AND SPINNING STATION TO IMPLEMENT THE METHOD
Title (en)
METHOD OF OPERATING A SPINNING STATION OF A SEMIAUTOMATIC OPEN END SPINNING FRAME AND SPINNING STATION TO IMPLEMENT THE METHOD
Title (de)
VERFAHREN ZUM BETREIBEN EINER ARBEITSSTELLE EINER SEMIAUTOMATISCHEN OFFENEND-SPINNMASCHINE BZW. ARBEITSSTELLE ZUR DURCHFÜHRUNG DES VERFAHRENS
Title (fr)
PROCÉDÉ D'OPÉRATION D'UNE POSITION DE FILATURE D'UNE MACHINE OPEN-END SEMI AUTOMATIQUE ET POSITION DE FILATURE DESTINÉE À L'EXÉCUTION DU PROCÉDÉ
Publication
Application
Previously filed application
102008003711 20080109 DE
Priority
DE 102008003711 A 20080109
Abstract (en)
[origin: EP2078770A2] The method involves providing a spinning device (3) for producing a thread (30), and providing a winding device (33) for forming a cross-wound bobbin (22). A length of a faulty thread, which overriding on the cross-wound bobbin, is determined during occurrence of thread fault. A spinning process at a functional area (2) is interrupted. The cross-wound bobbin is rotated unwinding of the faulty thread manually against a winding direction (R). The unwinding length of the faulty thread is monitored. A signal is indicated, when the faulty thread is unwounded again by the cross-wound bobbin. An independent claim is also included for a functional area comprising a sensor for detecting a length of thread stripping from a spinning device.
IPC 8 full level
CPC (source: EP)
Designated contracting state (EPC)
DE IT TR
DOCDB simple family (publication)
EP 2078770 A2 20090715; EP 2078770 A3 20110511; EP 2078770 B1 20170705; CN 101481838 A 20090715; CN 101481838 B 20121003; DE 102008003711 A1 20090716
DOCDB simple family (application)
EP 08020815 A 20081201; CN 200810190961 A 20081229; DE 102008003711 A 20080109