EP 2948578 A1 20151202 - DEVICE FOR METALISING SUBSTRATES
Title (en)
DEVICE FOR METALISING SUBSTRATES
Title (de)
VORRICHTUNG ZUM METALLISIEREN VON SUBSTRATEN
Title (fr)
DISPOSITIF DE MÉTALLISATION DE SUBSTRATS
Publication
Application
Priority
- DE 102013100805 A 20130128
- EP 2014051511 W 20140127
Abstract (en)
[origin: WO2014114789A1] The invention relates to a device for metalising substrates. In particular, the invention relates to the field of contact elements used to electroplate solar cells within the context of a wet-chemical continuous treatment system. A wet-chemical treatment system according to the invention, for electrochemically coating flat substrates (1) with coating material, has a tank for accommodating an electrolyte, transporting means, by means of which the flat substrates (1) can be transported through the electrolyte horizontally, and at least one contact element (2), which comprises a shaft (4) having an axis of rotation (5) and a cylindrical circumferential surface suitable for rolling on the substrate (1), wherein the circumferential surface comprises at least one electrically insulating segment (3B) and at least one electrically conductive segment (3A), which can be connected to a current source (6) in such a way that the polarity can be reversed, wherein the axis of rotation (5) of the contact element (2) is positioned above the surface of the electrolyte, and wherein the contact element (2) is designed as a consumable electrode.
IPC 8 full level
C25D 17/00 (2006.01)
CPC (source: EP US)
C25D 7/0621 (2013.01 - US); C25D 17/005 (2013.01 - EP US); C25D 17/10 (2013.01 - US); C25D 21/00 (2013.01 - US); C25D 7/126 (2013.01 - EP US)
Citation (search report)
See references of WO 2014114789A1
Citation (examination)
DE 19840471 A1 20000309 - SCHMID GMBH & CO GEB [DE]
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102013100805 A1 20140731; DE 102013100805 B4 20150122; EP 2948578 A1 20151202; KR 20150114531 A 20151012; US 2015354080 A1 20151210; WO 2014114789 A1 20140731
DOCDB simple family (application)
DE 102013100805 A 20130128; EP 14701738 A 20140127; EP 2014051511 W 20140127; KR 20157023499 A 20140127; US 201414763664 A 20140127