发明名称 Variable length die cutter and method of cutting composite label
摘要 A system (and method) for providing a label for deposit on a product from a composite that includes the label, as one of a plurality of labels, on a backing. A transporter moves the composite translationally and accurately in a direction, e.g., the X-direction herein. The system ascertains the exact X-direction location of a particular label on the composite to permit the transporting to be achieved accurately translationally. A two-dimensional cutter serves to cut the label from the composite while leaving the backing intact, the cutter being operable to effect cutting of the label in two dimensions, e.g., across or orthogonal to the direction of movement of the backing and parallel to the direction of movement of the backing. There is provided a mechanism to control cutting from the composite to permit variation in the length of the label in the parallel direction, thereby controlling the length of the label in the parallel direction, despite fixed dimensions of the cutter roller.
申请公布号 US5017257(A) 申请公布日期 1991.05.21
申请号 US19890456494 申请日期 1989.12.26
申请人 IMTEC INC. 发明人 MURPHY, WILLIAM J.
分类号 B26D5/20;B26D5/26;B31D1/02 主分类号 B26D5/20
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