Shoe press belt

Details Shoe press belt Shoe press belt

2006-03-21

2006-03-21

Hug, Eric (Department: 1731)

Paper making and fiber liberation

Apparatus

Running or indefinite length product forming and/or treating...

C162S358300, C162S901000, C100S153000

Reexamination Certificate

active

07014734

ABSTRACT:
Nip press belt of a wet press or a calender with elongated nip, in particular for a paper, cardboard or tissue machine, with a flexible elastomer layer that is impermeable to liquids and with a textile reinforcing layer, wherein the elastomer layer comprises soft rubber with a hardness in the range between 5 and 100 P+J.

REFERENCES:
patent: 412656 (1889-10-01), O'Neil
patent: 3685436 (1972-08-01), Mitchell, Jr.
patent: 4431045 (1984-02-01), Josefsson
patent: 4483745 (1984-11-01), Wicks et al.
patent: 4552620 (1985-11-01), Adams
patent: 4559258 (1985-12-01), Kiuchi
patent: 4767501 (1988-08-01), Laapotti
patent: 4908103 (1990-03-01), Cronin et al.
patent: 4973383 (1990-11-01), Filzen
patent: 4976820 (1990-12-01), Laapotti
patent: 5507899 (1996-04-01), Watanabe et al.
patent: 5836242 (1998-11-01), Aberg
patent: 6083349 (2000-07-01), Schiel
patent: 6086719 (2000-07-01), Hasegawa et al.
patent: 6284102 (2001-09-01), Inoue et al.
patent: 6616814 (2003-09-01), Best
patent: 40 28 085 (1990-09-01), None
patent: 42 02 731 (1992-01-01), None
patent: 44 38 354 (1994-10-01), None
patent: 299 23 825 (1999-11-01), None
patent: 0 194 602 (1986-09-01), None
patent: 0 258 759 (1988-03-01), None
patent: 0 289 477 (1988-04-01), None
patent: 0 420 372 (1994-04-01), None
patent: 0 877 118 (1998-02-01), None
patent: 0 939 162 (1999-09-01), None
patent: 1 085 125 (2000-09-01), None
patent: WO95/16820 (1995-06-01), None
patent: WO 00/12205 (2000-03-01), None
PaperHelp Online, Hardness, section 17.4, https://www.paperloop.com/pp—mag/paperhelp/17—14—key.shtml.
Search Report 01109618.7.

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