To set a bend angle equal to or smaller than a management upper-limit bend angle k and to reduce the need to install a second godet roller at a higher position without the need to increase the number of guides.
The take-up winder 1 includes a spinning section 2, a first godet roller 3 and a second godet roller 4 arranged in order along yarn paths of yarns Y spun by the spinning section 2, a bobbin holder 5 supporting a plurality of take-up bobbins 7 around which the respective yarns Y fed from the second godet droller 4 are wound, and a plurality of traverse support point guides 6 each configured to set a traverse support point for traversing the corresponding one yarn Y fed from the second godet roller 4. The take-up bobbins 7 are coaxially supported by the bobbin holder 5. The axial direction 4j of the second godet roller 4 is set to be orthogonal to the axial direction 7j of the take-up bobbins 7. Each of the yarns Y bent at the respective traverse support point guides 6 by more than the management upper-limit bend angle k is bent by a close guide 9 provided upstream of and close to the corresponding traverse support point guide 6.
| JPS4919114A | 1974-02-20 | |||
| JPH10273842A | 1998-10-13 | |||
| JP2008531438A | 2008-08-14 | |||
| JP2007204191A | 2007-08-16 | |||
| JP2005534825A | 2005-11-17 | |||
| JPS6127875A | 1986-02-07 | |||
| JPS4919114A | 1974-02-20 | |||
| JPH10273842A | 1998-10-13 | |||
| JP2008531438A | 2008-08-14 | |||
| JP2007204191A | 2007-08-16 |
| WO2006126413A1 | 2006-11-30 | |||
| US20060003037A1 | 2006-01-05 | |||
| WO2006126413A1 | 2006-11-30 |
Makoto Suhara
Toru Kimura
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