EP 0708858 B1 19971126 - DRIER SECTION OF A PAPER MACHINE
Title (en)
DRIER SECTION OF A PAPER MACHINE
Title (de)
TROCKENPARTIE EINER PAPIERMASCHINE
Title (fr)
TRAIN DE SECHAGE D'UNE MACHINE A PAPIER
Publication
Application
Priority
- DE 9500601 W 19950510
- DE 4416585 A 19940511
Abstract (en)
[origin: US5770015A] PCT No. PCT/DE95/00601 Sec. 371 Date Apr. 9, 1996 Sec. 102(e) Date Apr. 9, 1996 PCT Filed May 10, 1995 PCT Pub. No. WO95/31601 PCT Pub. Date Nov. 23, 1995The invention is directed to a drying section of a paper machine for drying a fiber web. The drying section includes a plurality of drying groups, with each drying group having a plurality of heatable drying cylinders and a continuous hold-down belt. The hold-down belt has a longitudinal tension which biases the fiber web against the drying cylinders. The plurality of drying groups include at least one high-pressure group comprising a single-row drying group having one row of drying cylinders and one row of corresponding deflection rolls. The high-pressure group has a corresponding hold-down belt with a longitudinal tension which is at least 10 kN/m.
IPC 1-7
IPC 8 full level
CPC (source: EP US)
D21F 5/04 (2013.01 - EP US); D21F 5/042 (2013.01 - EP US)
Designated contracting state (EPC)
AT DE FR GB SE
DOCDB simple family (publication)
US 5770015 A 19980623; AT E160603 T1 19971215; DE 4416585 A1 19941027; DE 4416585 C2 19990902; DE 59501037 D1 19980108; EP 0708858 A1 19960501; EP 0708858 B1 19971126; FI 960118 A0 19960110; FI 960118 A 19960110; JP H09504843 A 19970513; WO 9531601 A2 19951123; WO 9531601 A3 19960111
DOCDB simple family (application)
US 58304796 A 19960409; AT 95917890 T 19950510; DE 4416585 A 19940511; DE 59501037 T 19950510; DE 9500601 W 19950510; EP 95917890 A 19950510; FI 960118 A 19960110; JP 52928095 A 19950510