EP 1746206 A1 20070124 - Doctor assembly
Title (en)
Doctor assembly
Title (de)
Schabervorrichtung
Title (fr)
Appareil de raclage
Publication
Application
Priority
DE 102005034452 A 20050723
Abstract (en)
A device for scraping rollers in paper, cardboard or tissue machines, with a holder for a movable scraper blade mounted on the holder in the cross-machine direction (CMD) and contact applicator(s) to press the blade against the roller, in which the holder has two elements capable of relative motion in the CMD, the blade being fixed to one of these and the contactors being fixed to the other in such a way that when the blade moves in the CMD the other element moves relative to the contactors in the CMD.
IPC 8 full level
D21G 3/00 (2006.01)
CPC (source: EP)
D21G 3/005 (2013.01)
Citation (applicant)
- US 6447646 B1 20020910 - HASSINEN REIJO [FI], et al
- WO 0046446 A1 20000810 - VALMET CORP [FI]
Citation (search report)
- [XA] WO 0046446 A1 20000810 - VALMET CORP [FI]
- [A] US 2002040774 A1 20020411 - DENNIS LOUIS E [US]
- [A] WO 2004042143 A1 20040521 - STRAUCH HELMUT [DE]
- [A] US 2544557 A 19510306 - WILLIAM LYON
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 06115872 A 20060622; DE 102005034452 A 20050723