发明名称 Method and apparatus for applying article to inside of bag
摘要 A bag having an article applied to an inside surface thereof is formed in a continuous bag-making operation by conveying a bag-making film web and a continuous strip of material in joinable proximity with each other. The article is formed by severing the strip of material and at least one edge portion of the severed article is bonded to the continuous web of bag film. The longitudinal margins of the web are then brought together and bonded to form a tube with the article bonded to the inner surface of the tube, and bags are formed and severed from the tube with the article bonded to one inner surface of the bag.
申请公布号 US4726171(A) 申请公布日期 1988.02.23
申请号 US19860906722 申请日期 1986.09.12
申请人 FRITO-LAY, INC. 发明人 KREAGER, WILLIAM D.;HOLTEN, STEPHEN R.;CALLAHAN, STEPHEN M.;BERGER, KENNETH R.
分类号 B65B9/20;B65B61/20;(IPC1-7):B65B11/58 主分类号 B65B9/20
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