EP 1636402 A2 20060322 - CONTACT SURFACES FOR ELECTRICAL CONTACTS AND METHOD FOR PRODUCING THE SAME
Title (en)
CONTACT SURFACES FOR ELECTRICAL CONTACTS AND METHOD FOR PRODUCING THE SAME
Title (de)
KONTAKTOBERFLÄCHEN FÜR ELEKTRISCHE KONTAKTE UND VERFAHREN ZUR HERSTELLUNG
Title (fr)
SURFACES DE CONTACT POUR CONTACTS ELECTRIQUES, ET PROCEDE DE PRODUCTION CORRESPONDANT
Publication
Application
Priority
- EP 2004050881 W 20040521
- DE 10326788 A 20030613
Abstract (en)
[origin: WO2004111312A2] The invention relates to a method for producing contact surfaces for electrical contacts, whereby a metal is electrodeposited on a copper-based substrate. The metal is deposited on a substrate together with a dummy material that can be easily extracted from the metal. The dummy material is then extracted from the metal layer and the remaining porous metal foam is soaked with a lubricant.
IPC 1-7
IPC 8 full level
C25D 5/48 (2006.01); C25D 5/50 (2006.01); C25D 7/00 (2006.01); C25D 15/02 (2006.01); H01R 13/03 (2006.01); H05K 3/24 (2006.01)
CPC (source: EP US)
B32B 15/01 (2013.01 - EP US); B32B 15/018 (2013.01 - EP US); C22C 5/06 (2013.01 - EP US); C22C 9/00 (2013.01 - EP US); C22C 13/00 (2013.01 - EP US); C25D 5/48 (2013.01 - EP US); C25D 5/50 (2013.01 - EP US); C25D 15/02 (2013.01 - EP US); H01R 13/035 (2013.01 - EP US); H05K 3/244 (2013.01 - EP US); Y10T 428/12479 (2015.01 - EP US); Y10T 428/249953 (2015.04 - EP US)
Citation (search report)
See references of WO 2004111312A2
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
WO 2004111312 A2 20041223; WO 2004111312 A3 20050616; DE 10326788 A1 20050210; DE 10326788 B4 20050525; EP 1636402 A2 20060322; JP 2006527305 A 20061130; US 2006204741 A1 20060914
DOCDB simple family (application)
EP 2004050881 W 20040521; DE 10326788 A 20030613; EP 04741622 A 20040521; JP 2006516115 A 20040521; US 54471805 A 20050804