EP 0246254 B1 19900613 - PROCESS FOR PRODUCING POTENTIOMETER RESISTANCES
Title (en)
PROCESS FOR PRODUCING POTENTIOMETER RESISTANCES
Publication
Application
Priority
DE 3542227 A 19851129
Abstract (en)
[origin: WO8703417A1] A winding (12) is wound around a core (10) having a circular cross-section. The wound core (10) is then deformed by pressure between flat surfaces (14, 16) until a flat contact surface is created which allows the use of sliding brushes, for example.
IPC 1-7
IPC 8 full level
H01C 10/30 (2006.01); H01C 17/04 (2006.01); H01C 17/22 (2006.01)
CPC (source: EP US)
H01C 10/301 (2013.01 - EP US); H01C 17/04 (2013.01 - EP US); H01C 17/22 (2013.01 - EP US); Y10T 29/49096 (2015.01 - EP US); Y10T 29/49874 (2015.01 - EP US)
Designated contracting state (EPC)
CH DE FR GB IT LI SE
DOCDB simple family (publication)
WO 8703417 A1 19870604; DE 3542227 A1 19870604; DE 3672011 D1 19900719; EP 0246254 A1 19871125; EP 0246254 B1 19900613; JP S63501835 A 19880721; US 4811479 A 19890314
DOCDB simple family (application)
EP 8600640 W 19861107; DE 3542227 A 19851129; DE 3672011 T 19861107; EP 86906333 A 19861107; JP 50593186 A 19861107; US 9025387 A 19870727