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Title:
YARN WINDING MACHINE AND YARN WINDING UNIT
Document Type and Number:
Japanese Patent JP2013063839
Kind Code:
A
Abstract:

To provide a structure allowing removal of defective portion of a spun yarn and a yarn splicing operation in a yarn splicing device to be efficiently performed, in a yarn winding machine provided with the yarn splicing device.

A fine spinning machine includes a spinning device 9, a winding device 13, a yarn splicing device 43, a yarn accumulating device 12, and a cutter 55. The spinning device 9 supplies a spun yarn 10. The winding device 13 winds the spun yarn 10 around a package 45. The yarn splicing device 43 splices a yarn end of the spun yarn 10 at a spinning device 9 side and a yarn end of the spun yarn 10 at a winding device 13 side, in a position between the spinning device 9 and the winding device 13 in a yarn traveling direction. The yarn accumulating device 12 temporality accumulates the spun yarn 10 in a position between the spinning device 9 and the yarn splicing device 43 in the yarn traveling direction. The cutter 55 cuts the spun yarn 10 in a position between the yarn accumulating device 12 and the yarn splicing device 43 in the yarn traveling direction.


Inventors:
YOKOTA ITARU
Application Number:
JP2011204556A
Publication Date:
April 11, 2013
Filing Date:
September 20, 2011
Export Citation:
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Assignee:
MURATA MACHINERY LTD
International Classes:
B65H63/036; B65H51/22; B65H54/70; D01H1/115; D01H13/00; D01H13/14; D01H15/00; D01H15/013
Attorney, Agent or Firm:
Naomi Katsura River



 
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