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公开(公告)号:US4182208A
公开(公告)日:1980-01-08
申请号:US836399
申请日:1977-09-26
申请人: Edward C. Bruno , Harvey D. Reeme
发明人: Edward C. Bruno , Harvey D. Reeme
CPC分类号: B26D1/626 , B29D28/00 , Y10T83/2111 , Y10T83/2157 , Y10T83/2192 , Y10T83/323 , Y10T83/4838
摘要: A machine is provided by the present invention for the improved handling, transfer, cutting and stacking of distinct sheets of diaphanous plastic material from a continuous roll or web, each separate sheet being perforated with an expansible slit pattern for packaging articles of produce requiring ventilation.
摘要翻译: 本发明提供了一种机器,用于改进从连续的卷或纸幅处理,转移,切割和堆叠不透明的透明塑料材料片,每个单独的片材都被穿孔,用于包装需要通风的产品的可膨胀狭缝图案。