Title:
織物の開繊方法
Document Type and Number:
Japanese Patent JP5425380
Kind Code:
B2
Abstract:
According to the present invention there is provided a method for opening a fabric, in which warp and weft yarns can be uniformly opened using a simple method without having to alter the fabric weaving procedure. The method is a method for opening a fabric (4) produced by weaving a warp yarn (2) and a weft yarn (3), each of which having a bundled plurality of fiber filaments (1). A contact body (6) is provided to a surface of the fabric (4) with a protective film (5) interposed therebetween, and the contact body (6) is caused to move over the fabric (4) obliquely, and in a relative manner, with respect to the longitudinal direction of the warp yarn (2) or the weft yarn (3), whereby the warp yarn (2) or the weft yarn (3) is spread.
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Inventors:
Masaaki Hirai
Akihiko Machii
Akihiko Machii
Application Number:
JP2007209593A
Publication Date:
February 26, 2014
Filing Date:
August 10, 2007
Export Citation:
Assignee:
Arisawa Manufacturing Co., Ltd.
Toho Tenax Co., Ltd.
Toho Tenax Co., Ltd.
International Classes:
D06C29/00; D03D15/12
Domestic Patent References:
| JP2004137623A | ||||
| JP8232135A | ||||
| JP6025446A | ||||
| JP2003268669A | ||||
| JP2001316971A | ||||
| JP6136632A |
Attorney, Agent or Firm:
Tsuyoshi Yoshii
Masae Yoshii
Masae Yoshii