EP 1563128 A1 20050817 - DEVICE FOR MELT-SPINNING AND WINDING A PLURALITY OF THREADS
Title (en)
DEVICE FOR MELT-SPINNING AND WINDING A PLURALITY OF THREADS
Title (de)
VORRICHTUNG ZUM SCHMELZSPINNEN UND AUFWICKELN MEHRERER FÄDEN
Title (fr)
DISPOSITIF DE FILAGE A CHAUD ET D'ENROULEMENT DE PLUSIEURS FILS
Publication
Application
Priority
- DE 10254712 A 20021123
- EP 0312456 W 20031107
Abstract (en)
[origin: WO2004048651A1] The invention relates to a device for melt-spinning and winding a plurality of threads (1), in which the threads (1) are spun in a spinning device (2), treated in a galette unit (3), and wound into coils (15) in a winding device (14). In order to monitor the process, a plurality of thread breaking sensors (27) are arranged between the galette unit (3) and the winding device (14). Once the threads (1) have been unwound from a last galette (22) of the galette unit (3), they are spread out for feeding into the winding device (14). The aim of the invention is to obtain a high level of integration and a compact structure of the thread breaking sensors (27). To this end, the thread breaking sensors (27) are arranged as a structural unit (26) in a plane in the region of the galette unit (3), in which the threads (1) are guided at a maximum distance of 20 mm from each other.
IPC 1-7
IPC 8 full level
B65H 63/032 (2006.01); B65H 63/036 (2006.01); D01D 5/08 (2006.01); D01D 7/00 (2006.01); D01D 13/00 (2006.01)
CPC (source: EP)
B65H 63/0322 (2013.01); B65H 63/0327 (2013.01); B65H 63/036 (2013.01); D01D 5/08 (2013.01); D01D 7/00 (2013.01); D01D 13/00 (2013.01); B65H 2701/31 (2013.01)
Citation (search report)
See references of WO 2004048651A1
Designated contracting state (EPC)
CH DE IT LI TR
DOCDB simple family (publication)
WO 2004048651 A1 20040610; CN 1714178 A 20051228; EP 1563128 A1 20050817
DOCDB simple family (application)
EP 0312456 W 20031107; CN 200380103964 A 20031107; EP 03772317 A 20031107