EP 2525984 B1 20160330 - DOCTOR BLADE
Title (en)
DOCTOR BLADE
Title (de)
RAKEL
Title (fr)
RACLOIR
Publication
Application
Priority
CH 2010000014 W 20100120
Abstract (en)
[origin: WO2011088583A1] The invention relates to a doctor blade (100, 200,..., 700), in particular for scraping printing ink from a surface of a printing plate, comprising a flat and elongated main body (110, 210,..., 710) having a working edge area (130, 230,..., 730) formed in a longitudinal direction, the working edge area (130, 230,..., 730) being coated with at least one first coating (150, 250,..., 750) on the basis of a nickel-phosphorus alloy, and is characterized in that the first coating (150, 250,..., 750) contains at least one additional component (160, 360, 460, 660, 760, 761) for improving the wear behavior of the doctor blade.
IPC 8 full level
B05C 11/04 (2006.01); B41F 9/10 (2006.01); B41F 15/44 (2006.01); B41F 31/04 (2006.01); B41N 10/00 (2006.01); D21G 3/00 (2006.01)
CPC (source: EP US)
B05C 11/045 (2013.01 - EP US); B41F 9/1072 (2013.01 - EP US); B41F 31/04 (2013.01 - EP US); B41N 10/005 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
WO 2011088583 A1 20110728; BR 112012018078 A2 20170905; BR 112012018078 B1 20201110; BR 112012018078 B8 20220531; CN 102933398 A 20130213; CN 102933398 B 20150909; DK 2525984 T3 20160627; EP 2525984 A1 20121128; EP 2525984 B1 20160330; ES 2572759 T3 20160602; JP 2013517161 A 20130516; JP 5859459 B2 20160210; MX 2012008515 A 20120831; MX 346285 B 20170314; PL 2525984 T3 20160930; US 2013014656 A1 20130117; US 9132687 B2 20150915
DOCDB simple family (application)
CH 2010000014 W 20100120; BR 112012018078 A 20100120; CN 201080065619 A 20100120; DK 10702011 T 20100120; EP 10702011 A 20100120; ES 10702011 T 20100120; JP 2012549221 A 20100120; MX 2012008515 A 20100120; PL 10702011 T 20100120; US 201013522539 A 20100120