Novel plastic pipe core non-standard jig for rolling

The utility model discloses a novel rolled plastic pipe core non-standard jig which comprises a bearing plate, the bottom of the bearing plate is fixedly connected with a box body, the box body is internally provided with a first cavity and a second cavity, the inner wall of the second cavity is rot...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: GAN YANWU, XING YIXIN
Format: Patent
Sprache:chi ; eng
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