Printing – Processes – With heating or cooling
Patent
1995-04-17
1997-08-12
Bennett, Christopher A.
Printing
Processes
With heating or cooling
101170, 101152, 101211, B41L 3514
Patent
active
056554540
ABSTRACT:
Reprintable impression cylinder for a printing press, the impression cylinder having an outer cylindrical surface wettable, during printing, with a heated printing ink which is transferrable to printing material or stock, includes two superimposed layers formed on the outer cylindrical surface of the impression cylinder, including an outer layer of relatively lower heat capacity and an inner layer of relatively higher heat capacity.
REFERENCES:
patent: 4445432 (1984-05-01), Ford, Jr. et al.
patent: 4792860 (1988-12-01), Kuehrle
patent: 4846065 (1989-07-01), Mayrhofer et al.
Woochenblatt Fur Papierfabrikation, 15, 1991, pp. 561-568, (Schuwerk) "Konzeption und Einsatzgrenzen von beheizten Watzen".
Bennett Christopher A.
Greenberg Laurence A.
Heidelberger Druckmaschinen AG
Lerner Herbert L.
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