Abstract: An apparatus and method for stripping and removing external and internal waste automatically from previously die-cut blanks is described. Independently positionable stripping belts permit stripping external perimeter and internal lengthwise strips of waste material from the blanks, followed by vibrating and brushing the blanks for automatic removal of loosely held internal waste.
Type:
Grant
Filed:
October 31, 1991
Date of Patent:
March 30, 1993
Assignee:
International Stripping & Die Cutting Corp.