Printing – Flexible-sheet-securing devices
Patent
1992-08-25
1994-06-21
Burr, Edgar S.
Printing
Flexible-sheet-securing devices
101DIG36, B41F 2712
Patent
active
053220145
ABSTRACT:
A printing plate registration device, system, and method of the type for replaceably holding a printing plate in proper registration on a plate cylinder for use in an offset printing pres. The registration device includes tapered registration pins affixed to the plate cylinder in registration alignment. The tapered pins have a base which is sized for interference fit with registration holes formed in the replaceable printing plate. A clamp is attached for replaceably holding the printing plate into rigid interference fit around the base of each of the tapered registration pins.
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Burr Edgar S.
Funk Stephen R.
Montgomery John W.
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