EP 0432239 B1 19940803 - METHOD FOR PRODUCING ELECTRONIC COMPONENTS COMPRISING FINE WIRE WINDING.
Title (en)
METHOD FOR PRODUCING ELECTRONIC COMPONENTS COMPRISING FINE WIRE WINDING.
Title (de)
VERFAHREN ZUR HERSTELLUNG VON ELEKTRONISCHEN KOMPONENTEN MIT EINER SPULE AUS DÜNNDRAHT.
Title (fr)
PROCEDE DE FABRICATION DE COMPOSANTS ELECTRONIQUES COMPORTANT UN BOBINAGE EN FIL FIN.
Publication
Application
Priority
- CH 246989 A 19890703
- CH 9000158 W 19900629
Abstract (en)
[origin: WO9100603A1] Automating the chain production of printed circuit coils is difficult, because once winding has been carried out, the loose ends of the input and exit wires of said winding are hard to locate and grasp, given the fineness of the wires in question. This method aims to keep these wire ends taut once they are cut by keeping a sufficient length of each wire free, so that each wire remains taut when it is taken, by mechanical means, to the soldering position. A device for keeping each wire taut is described.
IPC 1-7
IPC 8 full level
H01F 41/09 (2016.01)
CPC (source: EP US)
H01F 41/09 (2016.01 - EP US)
Designated contracting state (EPC)
CH DE LI
DOCDB simple family (publication)
WO 9100603 A1 19910110; DE 69011292 D1 19940908; DE 69011292 T2 19950316; EP 0432239 A1 19910619; EP 0432239 B1 19940803; US 5261615 A 19931116
DOCDB simple family (application)
CH 9000158 W 19900629; DE 69011292 T 19900629; EP 90909120 A 19900629; US 65613791 A 19910301