Screen process printing machine

Details Screen process printing machine Screen process printing machine

1985-09-10

1987-09-29

Pearson, Charles A.

Printing

Stenciling

Traveling-inker machines

101126, 271267, 414598, B41L 1302, B41F 1526

Patent

active

046962280

ABSTRACT:
A screen printing machine comprises a support frame comprising vertical and horizontal members and having a rear side, a front side spaced horizontally forward therefrom, and a plurality of stanchions projecting upward between the front and rear sides and an auxiliary frame lying and horizontally movable on the stanchions and projecting forward past the front side of the support frame. A screen is clamped to the auxiliary frame so that the screen is cantilevered on and projects forward beyond the front side of the support frame and lies fully forward of the front side of the support frame. A platen disposed below the screen and forward of the front side of the support frame is pivotal on this support frame at its rear side about a pivot axis so that the platen projects wholly beyond the front side of the support frame and access to the platen and the screen is afforded on all sides thereof except for rear edges of the screen and the platen which are proximal to the support frame. A carriage displaceable along the auxiliary frame generally parallel to the axis defined by the pivot carries a scraping and lapping device overlying the screen and cantilevered from the carriage so as to be disposed wholly forward of the front side of the support frame above the screen and plate.

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patent: 4492163 (1985-01-01), Ericsson
patent: 4520726 (1985-06-01), Rouly et al.

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