EP 2823100 A4 20160323 - ELECTROLYTICALLY PULS-PLATED DOCTOR BLADE WITH A MULTIPLE LAYER COATING
Title (en)
ELECTROLYTICALLY PULS-PLATED DOCTOR BLADE WITH A MULTIPLE LAYER COATING
Title (de)
ELEKTROLYTISCH IMPULSBESCHICHTETES RAKELMESSER MIT MEHRLAGIGER BESCHICHTUNG
Title (fr)
RACLE À REVÊTEMENT MULTICOUCHE RÉALISÉE PAR ÉLECTRODÉPOSITION SOUS IMPULSIONS DE COURANT
Publication
Application
Priority
- SE 1250218 A 20120308
- SE 2013050212 W 20130308
Abstract (en)
[origin: WO2013133762A1] The invention relates to a doctor blade (1), having a multiple layer coating. The coating comprises at least one electrolytically puls-plated abrasion resistant nickel composite layer and at least one outer electrolytically puls-plated low-friction nickel and/or nickel composite layer. It also relates to the use of a coated steel strip for a doctor blade and a method for the manufacture of said doctor blade from a steel strip. The blade according to the invention exhibits both an even and a smooth surface with a lubricating effect, a good abrasion resistance and the blade may be tailored to needs of the individual printer.
IPC 8 full level
D21G 3/00 (2006.01); B23D 35/00 (2006.01); B26B 9/00 (2006.01); B31F 1/14 (2006.01); B41F 9/10 (2006.01); B41F 31/04 (2006.01); B41N 10/00 (2006.01); C25D 3/56 (2006.01); C25D 5/14 (2006.01); C25D 5/16 (2006.01); C25D 5/18 (2006.01); C25D 5/48 (2006.01); C25D 5/50 (2006.01); C25D 7/00 (2006.01); C25D 7/06 (2006.01); C25D 15/00 (2006.01); C25D 15/02 (2006.01); D21H 23/34 (2006.01); D21H 25/10 (2006.01); B05C 1/08 (2006.01); B05C 11/04 (2006.01)
CPC (source: EP US)
B41F 9/1072 (2013.01 - EP); B41F 31/04 (2013.01 - EP); B41N 10/005 (2013.01 - EP US); C25D 3/562 (2013.01 - EP); C25D 5/14 (2013.01 - EP US); C25D 5/16 (2013.01 - EP US); C25D 5/18 (2013.01 - EP US); C25D 5/48 (2013.01 - EP); C25D 5/50 (2013.01 - EP); C25D 5/611 (2020.08 - EP US); C25D 5/617 (2020.08 - EP US); C25D 7/0621 (2013.01 - EP); C25D 7/0678 (2013.01 - EP); C25D 7/0692 (2013.01 - EP); C25D 15/00 (2013.01 - EP); D21G 3/005 (2013.01 - EP); D21H 23/34 (2013.01 - EP); D21H 25/10 (2013.01 - EP); B05C 1/0817 (2013.01 - EP); B05C 11/04 (2013.01 - EP)
Citation (search report)
- [X] US 2005205425 A1 20050922 - PALUMBO GINO [CA], et al
- [X] WO 2011088583 A1 20110728 - DAETWYLER SWISSTEC AG [CH], et al
- [X] WO 0246526 A1 20020613 - SWEDEV AKTIEBOLAG [SE], et al
- [X] WO 2010040236 A1 20100415 - DAETWYLER SWISSTEC AG [CH], et al
- See references of WO 2013133762A1
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2013133762 A1 20130912; EP 2823100 A1 20150114; EP 2823100 A4 20160323
DOCDB simple family (application)
SE 2013050212 W 20130308; EP 13757582 A 20130308