EP 0986511 A1 20000322 - METHOD FOR WINDING UP A THREAD
Title (en)
METHOD FOR WINDING UP A THREAD
Title (de)
VERFAHREN ZUM AUFWICKELN EINES FADENS
Title (fr)
PROCEDE POUR ENROULER UN FIL
Publication
Application
Priority
- DE 19812327 A 19980320
- EP 9901922 W 19990322
Abstract (en)
[origin: WO9948786A1] The invention relates to a method for winding up a continuously fed thread on a spool (5) which is formed on a tube (6). To this end, the thread is guided back and forth within a traversing travel (H) by means of a thread guide (11), and is placed with a winding angle on the spool (5). The traversing thread guide (11) is slowed each time within a reverse distance section (B) by a finite deceleration of a guiding speed so that it can reverse at the ends of the traversing stroke, and is accelerated up to the guiding speed again by a finite acceleration. The acceleration and deceleration of the traversing thread guide are controlled in such a way that the length of the reversing distance section expands as the diameter of the spool increases.
IPC 1-7
IPC 8 full level
B65H 54/38 (2006.01)
CPC (source: EP US)
B65H 54/38 (2013.01 - EP US); B65H 2511/22 (2013.01 - EP US); B65H 2511/222 (2013.01 - EP US); B65H 2701/31 (2013.01 - EP US)
Citation (search report)
See references of WO 9948786A1
Designated contracting state (EPC)
CH DE FR GB IT LI
DOCDB simple family (publication)
WO 9948786 A1 19990930; CN 1197752 C 20050420; CN 1258259 A 20000628; EP 0986511 A1 20000322; TW 496849 B 20020801; US 6308907 B1 20011030
DOCDB simple family (application)
EP 9901922 W 19990322; CN 99800324 A 19990322; EP 99916861 A 19990322; TW 87101757A01 A 19990319; US 40297799 A 19991014