EP 2199460 A1 20100623 - Modular frame for a press section
Title (en)
Modular frame for a press section
Title (de)
Modularer Rahmen für eine Pressenpartie
Title (fr)
Cadre modulaire pour section de presse
Publication
Application
Priority
EP 08172563 A 20081222
Abstract (en)
There is provided a frame (1) for a web forming machine. This frame comprises frame side elements (2) which extend in machine direction and beams which extend between the frame side elements in cross machine direction. The frame side elements (2) comprise a rectangular nip frame module (21) adapted to support an inclined pair of nip rolls (11, 12) and an upper connection beam (22) located above the nip frame module (21) and connected to the nip frame module (21). At least one intermediate cross machine direction beam (3a) is provided which connects the nip frame modules (21). Also, at least one upper cross machine direction beam (3b) connects the upper connection beams (22). Furthermore, insertion units (4) are provided in the rectangular nip frame modules (21).
IPC 8 full level
CPC (source: EP)
D21F 3/04 (2013.01); D21F 7/001 (2013.01)
Citation (applicant)
- WO 2006106178 A1 20061012 - METSO PAPER INC [FI], et al
- WO 9955956 A1 19991104 - VALMET CORP [FI]
- DE 102004046060 A1 20060323 - VOITH PAPER PATENT GMBH [DE]
Citation (search report)
- [X] US 3600273 A 19710817 - MCCARRICK TERENCE E, et al
- [YD] WO 9955956 A1 19991104 - VALMET CORP [FI]
- [YD] DE 102004046060 A1 20060323 - VOITH PAPER PATENT GMBH [DE]
Designated contracting state (EPC)
AT DE FI IT
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
DOCDB simple family (application)
EP 08172563 A 20081222