Coated filament wound ink applicator roll

Details Coated filament wound ink applicator roll Coated filament wound ink applicator roll

1975-12-05

1976-11-23

Jaudon, Henry S.

Coating apparatus

Control means responsive to a randomly occurring sensed...

118DIG23, G03G 1300

Patent

active

039930238

ABSTRACT:
A reproduction system is described having an approved ink applicator arrangement. The reproduction system includes a means for establishing latent electrostatic images on a photoreceptive surface, a means for developing said latent electrostatic image by applying a polar ink to imaged areas of the surface, said developing means having an ink applicator body which is positioned adjacent said photoreceptive surface for transferring ink from said applicator body to said photoreceptive surface, said applicator body having an array of lands and depressions formed on a surface thereof, including superficial grooves being arranged substantially perpendicular to the revolution axis of the developer roller, said grooves being formed by the winding of synthetic resin filament about said cylindrical roll; said synthetic resin filament having been coated with an adhesive solution containing formic acid.

REFERENCES:
patent: 3233587 (1966-02-01), Morton
patent: 3245381 (1966-04-01), Brenneisen et al.
patent: 3249088 (1966-05-01), Ostensen
patent: 3292572 (1966-12-01), Brenneisen et al.
patent: 3500793 (1970-03-01), Bartusek
patent: 3672326 (1972-06-01), Schulze
patent: 3905332 (1975-09-01), Sawada et al.

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