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Title:
FIBER BUNDLE TRAVERSING DEVICE, AND DEVICE AND METHOD FOR MANUFACTURING FIBER BUNDLE PACKAGE
Document Type and Number:
Japanese Patent JP2010173859
Kind Code:
A
Abstract:

To provide a fiber bundle traversing device capable of stabilizing a yarn path of a flat fiber bundle requested to be wound around a bobbin thinly and uniformly without causing any trouble such as entanglement of single fibers with each other and capable of ensuring the good winding appearance of a winding package of the fiber bundle to improve quality, and to provide a device and a method for manufacturing the fiber bundle package using this traversing device.

This fiber bundle traversing device 5 includes a traverse guide 6 for guiding a fiber bundle and a traverse mechanism of the traverse guide, and traverses a fiber bundle by reciprocating the traverse guide in the bobbin rotary shaft direction with the traverse mechanism. The traverse guide includes a yarn guide mechanism for guiding the fiber bundle being removed from the yarn path into the original yarn path direction.


Inventors:
MISHIMA KUNIHIRO
KUGITA TAKESHI
MATSUMAE HIDEYO
SAKIMURA SHOTA
TSUJI SEIJI
Application Number:
JP2010082463A
Publication Date:
August 12, 2010
Filing Date:
March 31, 2010
Export Citation:
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Assignee:
TORAY INDUSTRIES
International Classes:
B65H57/28; B65H54/28; B65H54/30; B65H54/32; B65H57/14; B65H57/26
Domestic Patent References:
JPS51124120U1976-10-07
JPH0372570U1991-07-22
JPH02261776A1990-10-24
JPS5221439A1977-02-18
JPS60195866U1985-12-27
JP2005035703A2005-02-10
Attorney, Agent or Firm:
Shinichi Ogawa
Takashi Noguchi
Kenji Sato
Takayoshi in the daytime
Isao Hirai
Masao Sakaizawa
Kazuhiko Saishita