DEVICE FOR FORMING TUBULAR ELECTROCONDUCTIVE AND/OR MAGNETISABLE GOODS, COMPRISING A MEANS FOR CONDUCTING AN ELECTRIC CURRENT

The invention relates to a device for forming tubular electroconductive and/or magnetisable goods (1), especially for drawing or extrusion. The invention is characterised in that the device comprises at least one inductor (9) of an electrical linear motor, that can be used to generate an electromagn...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	OSWALD, BERNHARD, BILSTEIN, PETER, WITTE, WERNER, ILLGEN, LOTHAR
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKINGWITHOUT ESSENTIALLY REMOVING MATERIAL CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRICITY GENERATION MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES,OTHERWISE THAN BY ROLLING MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PUNCHING METAL TRANSPORTING
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Beschreibung
Zusammenfassung:	The invention relates to a device for forming tubular electroconductive and/or magnetisable goods (1), especially for drawing or extrusion. The invention is characterised in that the device comprises at least one inductor (9) of an electrical linear motor, that can be used to generate an electromagnetic gliding field; the inductor comprises axially adjacent coils forming a channel; and the device also comprises at least one means (5, 6, 7, 8) for conducting a magnetic current, said means being arranged in the channel in a removable manner and comprising a plurality of successively arranged elements (5, 6).