Process for forming a workpiece and rolling machine

Process for forming a workpiece and rolling machine

In the transverse wedge rolling machine as claimed in the invention the drive motor is a permanent magnet motor, especially a torque motor. Furthermore the rotational speed of the rollers is controlled depending on their rotary position.

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Bibliographische Detailangaben
Hauptverfasser: Hofmann, Guenter, Katsibardis, Stelios, Hausdoerfer, Siegfried, Zwilling, Henry, Vogler, Guenther, Rueger, Herbert
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:In the transverse wedge rolling machine as claimed in the invention the drive motor is a permanent magnet motor, especially a torque motor. Furthermore the rotational speed of the rollers is controlled depending on their rotary position.