Title:
紙資料の濃縮用無端状織物およびその製造方法
Document Type and Number:
Japanese Patent JP3590704
Kind Code:
B2
Abstract:
An endless woven fabric for condensing paper material and a method for forming such an endless fabric which removes ink and other extraneous substances from the aqueous solution of reclaimed paper material. On the endless fabric formed by weaving plastic monofilaments, an antiflexing part, 30-50 mm in width, is provided on at least one end of the selvage in the direction of width by causing thermoplastic resin to fill not less than 85% of an empty space in the endless woven fabric. Further, a guide ridge of thermoplastic resin is formed by causing thermoplastic resin to fill an empty space in the end parts on the running surface of the endless fabric, and is welded with the antiflexing part integrally. Platelike reinforcing strips are formed in a length nearly equal to the width of the endless fabric. The strips are extended between the opposite ends of the endless fabric by causing thermoplastic resin of the strips to fill not less than 85% of an empty space in the endless fabric.
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Inventors:
Hiroyuki Nakura
Kuji Takehito
Kuji Takehito
Application Number:
JP33883196A
Publication Date:
November 17, 2004
Filing Date:
November 15, 1996
Export Citation:
Assignee:
Nippon Filcon Co., Ltd.
International Classes:
B01D39/08; B32B5/26; D03D11/00; D21D5/02; D03D15/00; D21C9/02; D21D5/04; D21F1/00; D21F1/80; (IPC1-7): D21C9/02; B01D39/08; D21F1/80
Domestic Patent References:
| JP8144185A | ||||
| JP4361682A | ||||
| JP2191783A | ||||
| JP214090A |
Attorney, Agent or Firm:
Hideo Watanabe