发明名称 Wrapping method, particularly for edible products such as chocolates and the like, and the finished wrap obtained
摘要 Chocolates are wrapped individually by a method that involves feeding single wrapping sheets along a first path in a first direction spaced at a selected pitch, in such a way that the trailing edge of one wrapping sheet and the leading edge of the next are distanced one from another, and at the same time feeding a continuous ribbon in a second direction along a second path that merges with the first path at an assembling station where the ribbon is stably united with the sheets; ribbon and sheet then advance together in a third direction, along which the ribbon is divided into discrete slivers by repeated cuts, each made between the trailing edge of one sheet and the leading edge of the next and at a distance such that each sliver will present a portion projecting from the trailing edge of the wrapping sheet to which it is attached.
申请公布号 US6513305(B2) 申请公布日期 2003.02.04
申请号 US20010915483 申请日期 2001.07.26
申请人 HERSHEY FOODS CORPORATION 发明人 SPATAFORA MARIO
分类号 B31B19/90;B65B61/00;(IPC1-7):B65R61/18 主分类号 B31B19/90
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