EP 1463860 A1 20041006 - COMPOSITE DOCTOR BLADES
Title (en)
COMPOSITE DOCTOR BLADES
Title (de)
SCHABER AUS VERBUNDMATERIAL
Title (fr)
LAMES DE DOCTEUR COMPOSITES
Publication
Application
Priority
US 0200533 W 20020111
Abstract (en)
[origin: WO03060231A1] A composite doctor blade (10) is provided that is suitable for use in the manufacture of paper, particularly for use in calenders. The composite doctor blade includes multiple layers of composite material (32) in which a substantial proportion of the fibers are aligned in a direction substantially parallel to the long axis of the doctor blade.
IPC 1-7
IPC 8 full level
CPC (source: EP KR)
D21G 3/00 (2013.01 - KR); D21G 3/005 (2013.01 - EP)
Citation (search report)
See references of WO 03060231A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 03060231 A1 20030724; AU 2002239847 A1 20030730; BR 0215482 A 20041228; CA 2473462 A1 20030724; CN 1612962 A 20050504; EA 005998 B1 20050825; EA 200400940 A1 20041230; EP 1463860 A1 20041006; JP 2005515312 A 20050526; KR 20040071777 A 20040812; MX PA04006703 A 20041004
DOCDB simple family (application)
US 0200533 W 20020111; AU 2002239847 A 20020111; BR 0215482 A 20020111; CA 2473462 A 20020111; CN 02826942 A 20020111; EA 200400940 A 20020111; EP 02705713 A 20020111; JP 2003560304 A 20020111; KR 20047010809 A 20020111; MX PA04006703 A 20020111