Device for receiving rollers

Details Device for receiving rollers Device for receiving rollers

1993-05-21

1994-12-27

Yan, Ren

Printing

Inkers

Roller

384259, B41F 3100

Patent

active

053755197

ABSTRACT:
A device for receiving therein a prestressed roller journal, the device being provided in a printing unit of a rotary printing press, includes a screw-in element having a prestressed pressure element movably guided therein for adjusting to a contact width of a roller, a bearing member carrying the screw-in element and being adjustable between a vertical installation position thereof and at least one installation position deviating from the vertical installation position, the bearing member being formed with a pair of guide cams disposed opposite one another for automatically orienting the roller in the vertical installation position, one of the guide cams of the pair thereof being disposed so as to carry the weight of the roller in the at least one installation position of the bearing member deviating from the vertical installation position.

REFERENCES:
patent: 1418562 (1922-06-01), Hasse
patent: 1511783 (1924-10-01), Sproull
patent: 2751843 (1956-06-01), Faeber
patent: 2892399 (1959-06-01), Chase
patent: 3167010 (1965-01-01), Worthington et al.
patent: 4144811 (1979-03-01), Barnett

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