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AssigneeRobert Bosch GmbH
InventorsHorst Scheifele, Eberhard Krieger, Ulrich Heinisch, Siegfried Wentsch
Estimating the term…
A device for severing packing strips having blisters from a continuous film having a transport roller and, at a specific distance therefrom, a stamping device. The stamping device is combined with a stop, against which blisters of the packing strip to be stamped out run. By use of the stop, an always similar position of the blisters within the packing strip is achieved in the case of different expansion behaviors of the continuous film. By use of a buffer zone for a part of the continuous film, matching to different continuous films is achieved.
A device for severing packing strips (11) having blisters (10) from a continuous film (12), having an advance device (15) that conveys the continuous film (12) step by step by at least a width of a packing strip (11), and having a severing tool (20) having a continuous outer cutting edge that determines an outer contour of the packaging strip (22) and adjoining at a specific distance in a conveying direction, a stop (30) is arranged in a covering region of the severing tool (20) and positioned to abut at least one blister (10) of the packing strip (11) to be severed, and wherein the stop (30) penetrates a cutout (29) in the severing tool (20), said cutout being within the bounds of said continuous outer cutting edge, said stop being parallel to a direction of motion of the severing tool.
Dependencies are inferred from the claim text.