Title:
水平ベルトフィルタ用ファブリック
Document Type and Number:
Japanese Patent JP4365723
Kind Code:
B2
Abstract:
A fabric for a horizontal belt filter includes a two-layer structure in which an upper-surface-side weft forming an upper-surface-side layer and a running-face-side weft forming a running-face-side layer are woven together by a warp. An upper-surface-side surface of the fabric includes a warp long crimp portion of a warp which passes over four or more continuous upper-surface-side wefts; and a warp latent portion which passes under one to four upper-surface-side wefts. At least a part of the warp latent portion passes under one or two running-face-side wefts to weave together the upper-surface-side layer and the running-face-side layer. The warp long crimp is formed on the upper-surface-side surface, and a weft long crimp is formed on a running-face-side surface. The fabric exhibits a good peeling property of a treated matter and which is superior in a cleaning property, rigidity, running stability, and wear resistance.
Inventors:
Senri Ito
Kitamura City Hiro
Toshiyuki Kanda
Kitamura City Hiro
Toshiyuki Kanda
Application Number:
JP2004118682A
Publication Date:
November 18, 2009
Filing Date:
April 14, 2004
Export Citation:
Assignee:
Nippon Filcon Co., Ltd.
International Classes:
B01D39/08; B01D33/01; D03D1/00; D03D11/00; D03D13/00
Domestic Patent References:
| JP7070968A | ||||
| JP7021113U | ||||
| JP8071336A | ||||
| JP10028824A | ||||
| JP2003275514A | ||||
| JP2005299003A | ||||
| JP2001248086A | ||||
| JP2002105884A |
Foreign References:
| US5694980 | ||||
| US6413377 |
Attorney, Agent or Firm:
Jun Komatsu