公开(公告)号：US06732624B1

公开(公告)日：2004-05-11

申请号：US09364167

申请日：1999-07-30

Applicant: Heinz Gaubatz

Inventor： Heinz Gaubatz

IPC: B26D702

CPC classification number: B26D5/005 ,  B23Q17/20 ,  B26D3/085 ,  B26D5/00 ,  B26D7/018 ,  B26F1/3806 ,  B60R21/2165 ,  G05B19/4065 ,  G05B2219/24199 ,  G05B2219/37228 ,  G05B2219/37559 ,  G05B2219/50313 ,  Y10T83/0605 ,  Y10T83/748 ,  Y10T83/8821

Abstract: The invention pertains to a cutting device, particularly for the cutting of predetermined breaking points in plastic membranes, foils or the like, with an air-permeable supporting surface for the plastic membrane or the like and with an aspirating device, with which the plastic membrane or the like is applied onto the supporting surface. The supporting surface is formed by a sintered metal plate.

Abstract translation: 本发明涉及一种切割装置，特别是用于在塑料膜，箔片等中切割预定的断裂点，具有用于塑料膜等的透气性支撑表面和用于吸塑装置的塑料膜 或类似物施加到支撑表面上。 支撑表面由烧结金属板形成。