EP 0952598 A3 20000510 - Control device with metallised push buttons
Title (en)
Control device with metallised push buttons
Title (de)
Bedienvorrichtung mit metallisierten Tasten
Title (fr)
Dispositif de commande avec touches métallisées
Publication
Application
Priority
DE 19817958 A 19980422
Abstract (en)
[origin: EP0952598A2] The arrangement has a contact mat (4) with keys (11) that are associated with defined functions. At least one key is metallised. The metallisation is produced by providing the metallised key with an electrically conducting coating in a first step and applying the metallisation in a second step. There are different regions (5-8) with keys with different metallisations produced by providing the keys with the same metallisation with a common electrically conducting coating. An Independent claim is also included for a method of producing a control arrangement.
IPC 1-7
IPC 8 full level
H01H 13/702 (2006.01); H01H 9/02 (2006.01)
CPC (source: EP)
H01H 13/702 (2013.01); H01H 9/0235 (2013.01); H01H 2209/0021 (2013.01); H01H 2209/07 (2013.01); H01H 2219/034 (2013.01); H01H 2229/014 (2013.01)
Citation (search report)
- [Y] DE 3228242 A1 19840202 - SIEMENS AG [DE]
- [YA] FR 2093993 A1 19720204 - SHOWA DENKO KK [JP]
- [A] EP 0244698 A1 19871111 - SIEMENS AG [DE]
- [A] US 4876145 A 19891024 - MAEDA TETSURO [JP], et al
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0952598 A2 19991027; EP 0952598 A3 20000510; EP 0952598 B1 20060906; DE 19817958 A1 19991104; DE 59913827 D1 20061019; ES 2272025 T3 20070416
DOCDB simple family (application)
EP 99107779 A 19990420; DE 19817958 A 19980422; DE 59913827 T 19990420; ES 99107779 T 19990420