Title:
SHOE PRESS BELT
Document Type and Number:
Japanese Patent JP3831851
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a shoe press belt having a groove-like shape capable of ensuring a void volume under a high nip pressure by press shoe with easy processability without spoiling belt function such as marks caused by the groove, crack resistance and the like and preventing reduction in productivity and suppressing rising cost and improve water squeezing properties from wet paper and felt more than those of the usual products.
SOLUTION: The shoe press belt of this invention is characterized in that, in a belt on which a felt for squeezing water from wet paper is put, the sidewall of a waterway installed between a press roll and a shoe along a felt-side surface of the shoe press belt which is pressed toward the press roll has a curved groove-like shape toward outside.
Inventors:
Tsutomu Ishii
Application Number:
JP27594399A
Publication Date:
October 11, 2006
Filing Date:
September 29, 1999
Export Citation:
Assignee:
Ichikawa Co., Ltd.
International Classes:
D21F3/00; D21F3/02; (IPC1-7): D21F3/00
Domestic Patent References:
| JP10510594A | ||||
| JP11335992A |
Attorney, Agent or Firm:
Masaru Koda
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