发明名称 Bag top binding device and manufacturing method thereof
摘要 In binding packing bags or the like, there has been difficulties with performing a speedy binding operation to enclose and bind around the binding part instantly, with a small range of objects to be bound, and with loss of material sheet which accrues from cutting. In order to cope with such difficulties, the present invention provides, the binding device formed in a unified manner out of a filmy and flexible material sheet; wherein, the engaging portion 3 with the hole 4 formed therein, the narrow winding portion 2 which is extended from a side of said engaging portion 3 in order to wind around the binding part of the object to be bound, and the hooking portion 1 which is formed at the tip of said winding portion 2 in a nearly L-shaped form in order to be inserted into and hooked to said hole.
申请公布号 US5832568(A) 申请公布日期 1998.11.10
申请号 US19970841255 申请日期 1997.04.29
申请人 HIGUCHI, YASUO 发明人 HIGUCHI, YASUO
分类号 B65D33/16;(IPC1-7):A44B21/00;A45F5/00 主分类号 B65D33/16
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