发明名称 Method and apparatus for affixing a ribbon to a bag
摘要 In a method for affixing a ribbon to a bag containing rolls etc. the bag is continuously fed to a predetermined position. A tie material is continuously fed such that the tie material is close to the bag, is able to tie up the open top of the bag, and then is severed for a specific length. Also, the ribbon is continuously and longitudinally fed along the bag to the open top thereof and severed for a specific length. A tie piece severed from the tie material is wound around the open top to tie up the open top together with the ribbon and to affix the ribbon to the bag.
申请公布号 US4660351(A) 申请公布日期 1987.04.28
申请号 US19860898759 申请日期 1986.08.13
申请人 TECHNICAL PRODUCTS CO., LTD. 发明人 SAITOH, TAKASHI
分类号 B31B1/90;B65B51/00;B65B51/08;B65C7/00;(IPC1-7):B65B51/04 主分类号 B31B1/90
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