Packaging bag ultrasonic press-fit device

The utility model discloses a packaging bag ultrasonic pressing device which comprises a top plate, an upper sliding groove is formed in the middle of the top plate, the top plate is connected with an ultrasonic welding machine through fixing bolts and nuts, the output end of the ultrasonic welding...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: GUO ZHENGQING, SONG DEZHI, XU TIANLING
Format: Patent
Sprache:chi ; eng
Schlagworte:
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