Printing – Stenciling – Traveling-inker machines
Patent
1974-01-23
1976-05-11
Burr, Edgar S.
Printing
Stenciling
Traveling-inker machines
B41F 1536
Patent
active
039555011
ABSTRACT:
A screen printing press having a support frame, a printing frame pivotally mounted on the support frame and angularly movable relative thereto, a carriage assembly mounted on a pair of spaced support arms mounted on the printing frame, a single drive arm pivotally mounted on the support frame and connected by a drive rod to the carriage assembly to move the carriage assembly relative to a printing screen during a printing cycle, and a carriage assembly actuating means having an actuator channel mounted on spaced parallel legs for movement toward and away from a support arm in generally parallel relationship thereto, an actuating lever mounted for movement along said actuator channel having one end attached to a parallelogram mounting bracket on the carriage assembly on which a squeegee and flood bar are mounted so that upon movement of the actuator channel, the positions of the squeegee and flood bar are reversed, and a control lever pivotally and slidably mounted on the support frame and operatively connected to the actuator channel to control the movement of the actuator channel during a printing cycle.
REFERENCES:
patent: 1776459 (1930-09-01), Tull et al.
patent: 2894451 (1959-07-01), Landesman
patent: 3731623 (1973-05-01), Bubley et al.
patent: 3828671 (1974-08-01), Fuchs
Bubley Henry J.
Oltra Claude H.
American Screen Printing Equipment Company
Browne Robert E.
Burr Edgar S.
Suter R. E.
Wagner Robert E.
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