Printing – Work supporting members
Patent
1996-10-30
1998-10-13
Burr, Edgar S.
Printing
Work supporting members
101212, B41F 128
Patent
active
058196587
ABSTRACT:
A universal cylinder mount for mounting at least one a plurality of cylinders between a headstock and a tailstock of an engraver. Each of the cylinders has a mounting aperture at each end adapted to receive a universal cylinder mount associated with each of the headstock and tailstock. The universal cylinder mount is adapted to accommodate a plurality of mounting apertures formed with different sized and having various sloped walls for facilitating alignment and frictional gripping engagement of the cylinders. The universal cylinder mount comprises at least one helically-shaped spiral or engaging edge to facilitate reducing or completely eliminating the seizing action between the cylinder aperture and the universal cylinder mount of the cylinder when the mounts are rotated in a non-engraving direction or are moved away from the mounting surfaces.
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"Martin Galvanotechnik Galvanoplastie Plating", R. G. Martin AG, CH-4106 Therwil, Erlenstrasse 50, Switzerland, undated brochure.
Burr Edgar S.
Nguyen Anthony H.
Ohio Electronic Engravers, Inc.
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