Automatic granule unpacking and discharging device, hook needle mechanism and folding and unfolding mechanism

The invention discloses an automatic granule unpacking and discharging device, a hook needle mechanism and a folding and unfolding mechanism. The automatic granule unpacking and discharging device comprises a bag support mechanism, a cutting mechanism and a folding and unfolding mechanism, wherein t...

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Bibliographische Detailangaben
Hauptverfasser: HU XIAOJING, ZHANG JIANSHENG, ZOU XIYONG, CHEN LIANG, YANG KAI, ZHAO HUANGHAI
Format: Patent
Sprache:chi ; eng
Schlagworte:
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