发明名称 DISPOSITIVO E PROCEDIMENTO ATTI ALLA FABBRICAZIONE DI SACCHETTI DI IMBALLAGGIO
摘要 The device has a contour punching device (5) provided for punching a head area of a bag package (2) with a breaking latch (8). A pre-cutting device (9) is provided for separating a pre-cut part (10) from a packaging material web (4), so that a base area of the bag package is produced. A folding device (12) folds the bag package opened at the head area from the pre-cut part. Another folding device (22) is provided for locking the open bag package by repeated changing of the head area to a head lobe, where the latch is arranged at an inner side below the head lobe. An independent claim is also included for a method for manufacturing a bag package.
申请公布号 IT1402863(B1) 申请公布日期 2013.09.27
申请号 IT2010MI02056 申请日期 2010.11.05
申请人 ROBERT BOSCH GMBH 发明人 KOMP RAINER;HAAK JUERGEN
分类号 B31B19/90 主分类号 B31B19/90
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