发明名称 IMPROVED APPARATUS FOR THE VACUUM PACKAGING OF ARTICLES IN BAGS
摘要 Apparatus and method wherein a bagged product is clamped onto a nozzle, transported by the nozzle-clamping means for a period of time corresponding to the period necessary for complete vacuumization of the bag, the nozzle is partially withdrawn from the bag during transportation so that the bag's neck portion is empty, this portion of the bag is inserted into the throat of a clipper and serves to activate the clipper, activation of the clipper results in severing the bag's neck portion above the clipped area causing the bagged product to move from the apparatus.
申请公布号 ZA7100755(B) 申请公布日期 1971.10.27
申请号 ZA19710000755 申请日期 1971.02.08
申请人 GRACE W & CO 发明人 ROBERT J;LANE P
分类号 B65B31/06;B65B43/60 主分类号 B65B31/06
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