METHOD FOR CONTROLLING INVERTER OF CIRCULAR KNITTING MACHINE

METHOD FOR CONTROLLING INVERTER OF CIRCULAR KNITTING MACHINE

PURPOSE:To eliminate the need of a sequential circuit by sending an operation pattern signal according to the speed of a knitting machine to an inverter unit and controlling the speed of a motor with the operation pattern selected according to a program thereof. CONSTITUTION:An operation pattern sig...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: OKAYAMA TOSHIHIRO
Format: Patent
Sprache:eng
Schlagworte:
BRAIDING
KNITTING
LACE-MAKING
NON-WOVEN FABRICS
TEXTILES
TRIMMINGS
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Beschreibung
Zusammenfassung:PURPOSE:To eliminate the need of a sequential circuit by sending an operation pattern signal according to the speed of a knitting machine to an inverter unit and controlling the speed of a motor with the operation pattern selected according to a program thereof. CONSTITUTION:An operation pattern signal according to a signal from a sensor (A) is sent from a central processing unit (counter meter unit) (B) to an inverter unit (G) having a program (ROM) memorizing an operation pattern. The speed of a motor (E) is controlled according to the operation pattern selected according to the program of the inverter unit.