Title:
YARN SPLICING DEVICE, YARN WINDING MACHINE AND YARN SPLICING METHOD
Document Type and Number:
Japanese Patent JP2016102005
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a yarn splicing device and a yarn winding machine capable of surely removing yarn sag caused by bending a yarn when splicing the yarn.SOLUTION: A yarn splicing device 20 included in a fine spinning machine comprises a yarn splicing part 25 and an air injection unit 61. The yarn splicing part 25 performs yarn splicing in a state of bending and holding a spun yarn 10. The air injection unit 61 removes the sag of the spun yarn 10 positioning in a route for yarn splicing passing the yarn splicing part 25 by the application of force to the spun yarn 10 at the upstream side of the yarn splicing part 25. The air injection unit 61 is constituted so as to inject air to the spun yarn 10.SELECTED DRAWING: Figure 9
Inventors:
MEGATA TSUTOMU
Application Number:
JP2014240817A
Publication Date:
June 02, 2016
Filing Date:
November 28, 2014
Export Citation:
Assignee:
MURATA MACHINERY LTD
International Classes:
B65H69/00; B65H59/10
Attorney, Agent or Firm:
Naomi Katsura River