Device e.g. for manufacture of blister packaging for toothbrush, has body shape for forming blister and uses body shape to form chamber with shape of chamber has rear cut-side wall arranged on blister and cut back on side walls

摘要

The device has a body shape (1) for forming a blister (2) and uses a body shape to form a chamber (3). The shape of the chamber (3) has a rear cut-side wall (9) arranged on the blister and cut back on the side walls (9) which are arranged either parallel to the formation hub part (4) in contrast of a larger beamwidth.