The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 29, 1984
Filed:
Feb. 28, 1983
Jack D Cauldwell, Carroll, OH (US);
Purity Packaging Corporation, Columbus, OH (US);
Abstract
A flexible printing plate is mounted on a print cylinder by first disposing the plate on a porous transparent panel and securing the plate in place by drawing a vacuum on the side of the porous panel opposite the plate. The panel is pivoted to a position where an operator may view the printing side of the plate and adjust the same according to indicia on the panel to insure proper alignment. Next the panel is rotated to a position where the exposed surface of the plate may be brought into contact with a properly aligned print cylinder. Adhesive on the cylinder will bond it to the plate in line contact and after the vacuum is released the free ends of the flexible plate will be drawn around the print cylinder.