Automatic feeding device of prestressing machine

The utility model relates to a prestressing machine for a spring. An automatic feeding device of a prestressing machine comprises a rack, a feeding channel and a discharging channel are arranged on the rack, a feeding structure is arranged between the feeding channel and the discharging channel, and...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SHAO CHENGYU, YE HUAJIAN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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