发明名称 Vacuum filling machine for bags
摘要 A device for automatically vacuum filling and sealing bags comprising a bag handling and sealing mechanism that is moveable between a first, bag receiving position in close proximity to a material discharge spout and a second, bag discharge position away from the spout. The material discharge spout is provided with one or more vacuum probes that draw a vacuum within a bag clamped within a pair of forming bars of the bag handling and sealing mechanism. Once a vacuum has been drawn within the bag, the bag handling and sealing mechanism seals the bag and moves it to a bag discharge position away from the spout where the bag is deposited on a bag removal mechanism such as a conveyor.
申请公布号 US6324818(B1) 申请公布日期 2001.12.04
申请号 US20000586458 申请日期 2000.06.03
申请人 SLIDELL, INC. 发明人 MORNESS THOMAS;CRUMP BRENT;WOBSCHALL LAVERNE N.;WAMBEAM GIL
分类号 B65B31/04;B65B43/46;B65B51/14;(IPC1-7):B65B1/06;B65B7/06 主分类号 B65B31/04
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