Printing – Stenciling – Multicolor
Patent
1990-08-20
1992-03-31
Crowder, Clifford D.
Printing
Stenciling
Multicolor
1011271, 101129, 16290, 267168, B41F 1510, B41F 1534
Patent
active
050997572
ABSTRACT:
A screen printing machine including a head and at least one screen frame holding arm pivotally mounted on the head for movement about an axis toward and away from a platen between lowered printing and raised non-printing positions, respectively, is provided which includes primary springs associated with the screen frame holding arm, the primary springs attached at one end to first attachment locations on the arm and at another end to second attachment locations on the head for controlling the movement of the arm. Secondary springs for adjusting the spring rate of the primary springs are also provided, the secondary springs in one embodiment extending between the same first and second attachment locations.
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Ranar Manufacturing Company brochure, Model P-110 Manual T-Shirt Printer.
Antec Incorporated brochure, "Screen Printing Equipment Engineered For The Hands".
Crowder Clifford D.
R. Jennings Manufacturing Co., Inc.
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