Printing – Rolling contact machines – Rotary
Reexamination Certificate
2005-02-15
2005-02-15
Hirshfeld, Andrew H. (Department: 2854)
Printing
Rolling contact machines
Rotary
C101S376000, C101S395000, C101S401100
Reexamination Certificate
active
06854389
ABSTRACT:
A blanket cylinder has a rotational axis and a concave surface, concentric to the axis and extending over a printing width of the cylinder, for receiving a flat rubber blanket made of elastically deformable material. The cylinder has a recess concentric to the axis, extending over the printing width, and a film fitted in the recess The film has an outside surface which forms the concave surface of the blanket cylinder.
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Endisch Martin
Knauer Peter
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