EP 1220959 B1 20090107 - METHOD FOR OPERATING A CONE SECTIONAL WARPING MACHINE, AND CONE SECTIONAL WARPING MACHINE
Title (en)
METHOD FOR OPERATING A CONE SECTIONAL WARPING MACHINE, AND CONE SECTIONAL WARPING MACHINE
Title (de)
VERFAHREN ZUM BETRIEB EINER KONUSSCHÄRMASCHINE UND KONUSSCHÄRMASCHINE
Title (fr)
PROCEDE D'UTILISATION D'UN OURDISSOIR CONIQUE ET OURDISSOIR CONIQUE
Publication
Application
Priority
- CH 0000548 W 20001009
- IT FI990206 A 19991013
Abstract (en)
[origin: WO0127367A2] Threads are wound onto a warping drum (3) at a constant winding tension by a warp creel (C) and via a deviating roller (1), forming a warp section (M). The increase in the winding diameter is preferably determined based on the ratio of rotations of the deviating roller and the warping drum. The advance of the coning slide is determined or continuously controlled or regulated after the first rotation of the warping drum according to the coning ratio and according to the current measured values of the increase in the winding diameter. The appropriate measured values are registered in a table and stored. As a result, it is possible to work without inputting data relevant to the advance. It is possible to work with or without the equalising roller in order to compensate material-specific properties.
IPC 8 full level
CPC (source: EP)
D02H 3/02 (2013.01)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0127367 A2 20010419; WO 0127367 A3 20011018; AT E420229 T1 20090115; DE 50015520 D1 20090226; EP 1220959 A2 20020710; EP 1220959 B1 20090107; ES 2319612 T3 20090511; IT 1307802 B1 20011119; IT FI990206 A0 19991013; IT FI990206 A1 20010413
DOCDB simple family (application)
CH 0000548 W 20001009; AT 00963847 T 20001009; DE 50015520 T 20001009; EP 00963847 A 20001009; ES 00963847 T 20001009; IT FI990206 A 19991013