EP 0493458 B1 19930908 - PRESS SECTION DEWATERING FABRIC
Title (en)
PRESS SECTION DEWATERING FABRIC
Publication
Application
Priority
US 40916389 A 19890919
Abstract (en)
[origin: WO9104374A1] A dewatering fabric for the press section of a paper machine is described having improved dewatering capabilities. The fabric is constructed to provide long exposed floats of flattened monofilaments on the paper side of the fabric, at a high fill factor. The fabric may be used alone, with a paper side batt, or with a batt on each side.
IPC 1-7
IPC 8 full level
D03D 1/00 (2006.01); D03D 15/00 (2006.01); D21F 1/00 (2006.01); D21F 7/08 (2006.01)
CPC (source: EP KR)
D21F 1/0027 (2013.01 - EP); D21F 1/0036 (2013.01 - EP); D21F 1/0054 (2013.01 - EP); D21F 7/08 (2013.01 - KR); D21F 7/083 (2013.01 - EP)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB IT LI LU NL SE
DOCDB simple family (publication)
WO 9104374 A1 19910404; AU 628669 B2 19920917; AU 6423490 A 19910418; BR 9007653 A 19920630; CA 2066256 A1 19910320; CA 2066256 C 19960305; DD 295886 A5 19911114; DE 69003246 D1 19931014; DE 69003246 T2 19940105; EP 0493458 A1 19920708; EP 0493458 B1 19930908; FI 921165 A0 19920318; FI 921165 A 19920318; FI 96047 B 19960115; FI 96047 C 19960425; JP H04504740 A 19920820; KR 920703926 A 19921218; KR 950014794 B1 19951214; MX 172727 B 19940110; ZA 907421 B 19910828
DOCDB simple family (application)
CA 9000304 W 19900918; AU 6423490 A 19900918; BR 9007653 A 19900918; CA 2066256 A 19900918; DD 34407590 A 19900918; DE 69003246 T 19900918; EP 90914113 A 19900918; FI 921165 A 19920318; JP 51320390 A 19900918; KR 920700627 A 19920319; MX 2244490 A 19900918; ZA 907421 A 19900918