Automatic aligning device of automobile vacuum pump

The utility model relates to a self-aligning device, in particular to an automatic self-aligning device of an automobile vacuum pump. The pre-tightening device is composed of a rack, a mechanical arm,a vibration disc, a feeding piece, an aligning piece and a pre-tightening piece. Wherein the rack an...

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Bibliographische Detailangaben
Hauptverfasser: CAO HAIBO, ZHANG QINZHOU
Format: Patent
Sprache:chi ; eng
Schlagworte:
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