EP 1760192 A1 20070307 - Suction roll for paper machine
Title (en)
Suction roll for paper machine
Title (de)
Saugwalze für eine Papiermaschine
Title (fr)
Rouleau aspirant pour une machine à papier
Publication
Application
Priority
DE 102005041044 A 20050830
Abstract (en)
The roller (1) has a rotatable, perforated roll shell (2), and a pressure or a suction box (3) that is connected with a low pressure source and/or a high pressure source. A bending support (10) is arranged relative to the pressure or suction box in the roller in such a manner that a bending of the pressure or suction box is balanced by the bending support. A bias voltage is hydraulically, pneumatically, electrically applied by a spindle-type lifting gear or by an adjusting screw.
IPC 8 full level
D21F 3/10 (2006.01)
CPC (source: EP)
D21F 3/10 (2013.01)
Citation (applicant)
- US 2823593 A 19580218 - HERBERT HOLDEN
- DE 19724500 C1 19981022 - KUESTERS EDUARD MASCHF [DE]
- DE 10012386 A1 20001005 - VALMET CORP [FI]
- DE 20105600 U1 20010531 - METSO PAPER INC [FI]
Citation (search report)
- [X] US 2823593 A 19580218 - HERBERT HOLDEN
- [X] DE 19724500 C1 19981022 - KUESTERS EDUARD MASCHF [DE]
- [X] DE 10012386 A1 20001005 - VALMET CORP [FI]
- [X] DE 20105600 U1 20010531 - METSO PAPER INC [FI]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
DOCDB simple family (application)
EP 06115939 A 20060623; DE 102005041044 A 20050830