Title:
WINDING METHOD FOR YARN
Document Type and Number:
Japanese Patent JP3269317
Kind Code:
B2
Abstract:
PURPOSE: To provide a winding method for yarn capable of offsetting the winding tension even when the traverse angle is largely changed in a traverse control system.
CONSTITUTION: Yarn is wound in the prescribed traverse angle in combination with the winding at the fixed number of windings and a traverse jump, the prescribed traverse angle WA is changed as the winding diameter is increased in this winding method for the yarn. The winding speed of the yarn is changed to offset the change of the winding tension caused by the change of the traverse angle WA. When the traverse angle WA is increased or decreased, the winding speed of the yarn is preferably decreased or increased. As the traverse angle WA which is the angle between the yarn speed V and the winding speed vw is changed, the magnitude of the winding speed vw can be more preferably changed so that the magnitude of the yarn speed V is not changed.
Inventors:
Kinzo Hashimoto
Application Number:
JP5995795A
Publication Date:
March 25, 2002
Filing Date:
February 22, 1995
Export Citation:
Assignee:
Murata Machinery Co., Ltd.
International Classes:
B65H54/38; (IPC1-7): B65H54/38
Domestic Patent References:
| JP248368A | ||||
| JP6052472A | ||||
| JP566307B2 |
Attorney, Agent or Firm:
Yoshiyuki Kaji