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Title:
YARN WINDING SYSTEM, SPINNING FRAME, AUTOMATIC WINDER, AND YARN WINDING METHOD
Document Type and Number:
WIPO Patent Application WO/2016/194496
Kind Code:
A1
Abstract:
A yarn winding system (1) includes a spinning frame (3) for forming a yarn feed bobbin (11), and an automatic winder (4) for winding yarn from the yarn feed bobbin (11) and forming a package. The spinning frame (3) is provided with a control device (31) for generating spinning information that includes information pertaining to the conditions of the process for forming the yarn feed bobbin (11) and/or the conditions for completing spinning of the yarn feed bobbin (11), and a transmission unit (31c) for transmitting the spinning information to the automatic winder (4). The automatic winder (4) is provided with a reception unit (41c) for receiving the spinning information, and a control device (41) for controlling the operation of the automatic winder (4) (winder units (42) and a bobbin preparation device (7)) on the basis of the spinning information received by the reception unit (41c).

Inventors:
MASAI TETSUJI (JP)
KAWAMOTO KENJI (JP)
SHIMO HIRONOBU (JP)
HIDAKA ICHIRO (JP)
HIRANO KEIJI (JP)
IKKAI TOMOYUKI (JP)
NAKAI MASATO (JP)
Application Number:
PCT/JP2016/062277
Publication Date:
December 08, 2016
Filing Date:
April 18, 2016
Export Citation:
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Assignee:
MURATA MACHINERY LTD (JP)
International Classes:
D01H9/00; B65H54/02; B65H54/70; D01H9/02; D01H9/18
Domestic Patent References:
WO2011007513A12011-01-20
Foreign References:
JP2009242029A2009-10-22
JPH01183530A1989-07-21
JP2009046797A2009-03-05
JPH08198520A1996-08-06
JP2008162765A2008-07-17
Other References:
See also references of EP 3305953A4
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
Yoshiki Hasegawa (JP)
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