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Title:
BELT FOR DEHYDRATION AND CONCENTRATION, AND METHOD FOR PRODUCING THE SAME
Document Type and Number:
Japanese Patent JP2007154377
Kind Code:
A
Abstract:

To improve troubles such as the peeling of an upper and lower layers of a fabric occurring on a belt for concentration, the break of endless type fabric caused by warp yarn break, the fall off of guiding projection, an insufficient guide performance, the cutting of the fabric occurring at the boundary of the guide-attaching part and the fabric.

This belt for dehydration and concentration consisting of an endless type fabric consisting of a fabric woven with a synthetic resin filament, an anti-bending element and a guiding projection is provided with that the fabric is a two layered fabric obtained by joining an upper surface side layer consisting of an upper surface side warp yarn with an upper surface side weft yarn, with a lower surface side layer consisting of a lower surface side warp yarn and lower surface side weft yarn with a warp yarn-binding yarn for weaving the upper and lower layers by passing over the upper surface side weft yarn and beneath the lower surface side weft yarn, and attaching by melting the guiding projection at the anti-bending part attached with an anti-bending element, the outside end part of the guiding projection at further inside of the fabric end part and also the inside end part of the guiding projection at a place further outside position by 20-50 mm from the inside end part of the anti-bending element, and the method for producing the same is also provided.


Inventors:
NAKAJIMA TATSUTOSHI
KONDO TETSUNAGA
Application Number:
JP2005353435A
Publication Date:
June 21, 2007
Filing Date:
December 07, 2005
Export Citation:
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Assignee:
NIPPON FILCON KK
International Classes:
D21C9/18; D03D1/00; D03D11/00; D21C9/02
Domestic Patent References:
JPH08144185A1996-06-04
JP2005232632A2005-09-02
JP2005232631A2005-09-02
JPH04361682A1992-12-15
JP2004036053A2004-02-05
JP2004036052A2004-02-05
Attorney, Agent or Firm:
Masami Sakai
Norio Kagami
Jun Komatsu
Hidetake Komatsu