EP 1979511 A2 20081015 - METHOD FOR COATING SUBSTRATE SURFACES
Title (en)
METHOD FOR COATING SUBSTRATE SURFACES
Title (de)
VERFAHREN ZUR BESCHICHTUNG VON SUBSTRATOBERFLÄCHEN
Title (fr)
PROCÉDÉ POUR REVÊTIR LES SURFACES D'UN SUBSTRAT
Publication
Application
Priority
- EP 2007000658 W 20070126
- EP 06002099 A 20060202
- EP 07703047 A 20070126
Abstract (en)
[origin: EP1816237A1] Method for coating substrates with metals or oxides uses a coating bath containing at least one component whose concentration changes during coating and which is added or removed as required. This is carried out in relation to variations in the density of the bath. Independent claims are included for: (A) apparatus for adding or removing components from the coating bath comprising tanks (1A - 1F) of bath components which are fitted with pumps, a control unit (3) using sensors (4) to determine the density of the electrolyte; and (B) use of the apparatus for carrying out the method.
IPC 8 full level
C25D 21/12 (2006.01); C23C 18/16 (2006.01); C25D 21/14 (2006.01)
CPC (source: EP KR US)
C23C 18/16 (2013.01 - KR); C23C 18/1617 (2013.01 - EP US); C23C 18/1683 (2013.01 - EP US); C23C 18/36 (2013.01 - EP US); C25D 21/12 (2013.01 - EP KR US); C25D 21/14 (2013.01 - EP KR US)
Citation (search report)
See references of WO 2007088008A2
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 RS
DOCDB simple family (publication)
EP 1816237 A1 20070808; CN 101437986 A 20090520; CN 101437986 B 20131211; EP 1979511 A2 20081015; EP 1979511 B1 20181031; ES 2706874 T3 20190401; JP 2009525404 A 20090709; JP 5695295 B2 20150401; KR 101466995 B1 20141201; KR 20080093451 A 20081021; PL 1979511 T3 20190531; US 2009324804 A1 20091231; WO 2007088008 A2 20070809; WO 2007088008 A3 20080417
DOCDB simple family (application)
EP 06002099 A 20060202; CN 200780011943 A 20070126; EP 07703047 A 20070126; EP 2007000658 W 20070126; ES 07703047 T 20070126; JP 2008552727 A 20070126; KR 20087021543 A 20080902; PL 07703047 T 20070126; US 27825607 A 20070126