MACHINE OPTICALLY PUNCHING

Brand Owner (click to sort) Address Description
DIAMONDVISION WESTERN LITHO PLATE & SUPPLY CO. St. Louis MO machine for optically punching and bending lithographic printing plates;DIAMOND VISION;
OPB WESTERN LITHO PLATE & SUPPLY CO. St. Louis MO machine for optically punching and bending lithographic printing plates;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A punch includes a jig having four punching regions, each punching region having a pattern hole and a concave embossment; guide columns extended upward from a border of the punching regions on the jig; a base for fixing the jig; a punching member punching and embossing the rectangular corner of a sheet member with vertically moving against the jig by guidance of the guide columns; and an elastic body to elastically bias the punching member upward.