Title:
ワイヤ織物、特に抄紙用ワイヤ織物
Document Type and Number:
Japanese Patent JP4874952
Kind Code:
B2
Abstract:
The fourdrinier, for a papermaking machine, is composed of two woven layers with warps and wefts where the warps are identical in both layers but the upper layer has more wefts than the lower layer in a ratio of the upper wefts (121-130) to the lower wefts (141-145) of 2:1. The two layers are held together by bonding filaments, using the warps in pairs (101-110) or additional wefts. The weaves are structured to leave spaces between the warps and weft for the water to escape from the pulp.
Inventors:
Heggar, Wolfgang
Fichter, Claus
Fichter, Claus
Application Number:
JP2007505399A
Publication Date:
February 15, 2012
Filing Date:
February 03, 2005
Export Citation:
Assignee:
Andritz Technology and Asset Management Gezel Shaft Mitt Beschlenktel Haftung
International Classes:
D21F1/10; D03D1/00; D03D11/00; D21F1/00
Domestic Patent References:
| JP2003516481A | 2003-05-13 | |||
| JPS5818496A | 1983-02-03 |
Foreign References:
| EP0889160A1 | 1999-01-07 | |||
| US20040089365A1 | 2004-05-13 | |||
| US5152326A | 1992-10-06 | |||
| EP0349779A2 | 1990-01-10 |
Attorney, Agent or Firm:
Atsushi Aoki
Takashi Ishida
Tetsuji Koga
Yoshihiro Kobayashi
Satoshi Deno
Yasuyoshi Suzuki
Takashi Ishida
Tetsuji Koga
Yoshihiro Kobayashi
Satoshi Deno
Yasuyoshi Suzuki