Global Patent Index - EP 1039022 A3

EP 1039022 A3 20010919 - Pressing arrangement and a press roll for such an arrangement

Title (en)

Pressing arrangement and a press roll for such an arrangement

Title (de)

Presseanordnung sowie Presswalze für eine solche Pressenanordnung

Title (fr)

Dispositif de pressage et un rouleau de pressage pour un tel dispositif

Publication

EP 1039022 A3 20010919 (DE)

Application

EP 00103923 A 20000224

Priority

DE 19912495 A 19990319

Abstract (en)

[origin: EP1039022A2] In the press assembly for handling a fiber web, of paper or cardboard, at least one press roller (18) is mounted with a floating bearing (26) at least at one end of the roller. The bearing rings (32) within the bearing housing (28) have a relative sliding movement against each other along the line of the roller axis (X). The bearing rings (30,32) can tilt against each other with a max. tilt angle of 0.5 degrees . The bearing rings (30,32) are supported on all sides by bearing rollers (36) between them. The floating bearing (26) is at least at the leading side of the roller. The bearing housing (28) is rigidly fixed to the roller support mounting. The press assembly has at least one shoe press with a counter roller (18) at the shoe press roller. The counter roller (18) is fitted with a floating bearing (26) at least at one end. The bearings of the press rollers are keyed to the bearing housing of the counter roller (18), to allow for a sliding movement through length changes in the press rollers.

IPC 1-7

D21F 3/02

IPC 8 full level

D21F 3/02 (2006.01); D21F 3/04 (2006.01)

CPC (source: EP US)

D21F 3/02 (2013.01 - EP US); D21F 3/04 (2013.01 - EP US); D21F 3/045 (2013.01 - EP US)

Citation (search report)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

DE 19912495 A1 20000921; DE 50010026 D1 20050519; EP 1039022 A2 20000927; EP 1039022 A3 20010919; EP 1039022 B1 20050413; US 6589393 B1 20030708

DOCDB simple family (application)

DE 19912495 A 19990319; DE 50010026 T 20000224; EP 00103923 A 20000224; US 52815500 A 20000317