EP 2900849 A1 20150805 - ELECTRIC CONTACT
Title (en)
ELECTRIC CONTACT
Title (de)
ELEKTRISCHES KONTAKTELEMENT
Title (fr)
ÉLÉMENT DE CONTACT ÉLECTRIQUE
Publication
Application
Priority
- DE 102012109057 A 20120926
- DE 2013100280 W 20130731
Abstract (en)
[origin: WO2014048414A1] The invention relates to a method for producing an electrical contact element, wherein the contact element is formed substantially from a main body and said main body undergoes the following method steps in the sequence listed: a. degreasing of the surface, for example cold degreasing and/or hot degreasing and/or electrolytic degreasing, b. flushing to remove chemical residues which may be present, c. activation of the surface, d. deposition of a nickel layer, e. further flushing to remove chemical residues which may be present, f. deposition of a nickel alloy, g. further flushing to remove chemical residues which may be present, h. deposition of a gold layer or of a gold alloy.
IPC 8 full level
C25D 5/14 (2006.01); B32B 15/01 (2006.01); C22C 1/02 (2006.01); C22C 5/02 (2006.01); C22C 9/00 (2006.01); C22C 9/02 (2006.01); C22C 9/04 (2006.01); C22C 19/03 (2006.01); C23C 28/02 (2006.01); C25D 3/12 (2006.01); C25D 3/48 (2006.01); C25D 3/56 (2006.01); C25D 3/62 (2006.01); C25D 5/34 (2006.01); H01R 13/03 (2006.01); H01R 43/16 (2006.01); C25D 5/36 (2006.01)
CPC (source: CN EP US)
B32B 15/01 (2013.01 - CN EP US); C22C 1/02 (2013.01 - EP US); C22C 5/02 (2013.01 - EP US); C22C 9/00 (2013.01 - EP US); C22C 9/02 (2013.01 - EP US); C22C 9/04 (2013.01 - EP US); C22C 19/03 (2013.01 - EP US); C23C 28/021 (2013.01 - CN EP US); C23C 28/023 (2013.01 - EP US); C25D 3/12 (2013.01 - CN EP US); C25D 3/48 (2013.01 - CN EP US); C25D 3/562 (2013.01 - CN EP US); C25D 3/62 (2013.01 - US); C25D 5/14 (2013.01 - CN EP US); C25D 5/34 (2013.01 - CN EP US); C25D 5/36 (2013.01 - CN); C25D 5/48 (2013.01 - US); C25D 5/611 (2020.08 - EP US); C25D 7/00 (2013.01 - CN EP US); H01R 13/03 (2013.01 - CN EP US); H01R 43/16 (2013.01 - US); C25D 5/36 (2013.01 - EP US)
Citation (search report)
See references of WO 2014048414A1
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 102012109057 B3 20131107; CN 104662207 A 20150527; EP 2900849 A1 20150805; US 2015284866 A1 20151008; WO 2014048414 A1 20140403
DOCDB simple family (application)
DE 102012109057 A 20120926; CN 201380049512 A 20130731; DE 2013100280 W 20130731; EP 13756807 A 20130731; US 201314430364 A 20130731