Roller for controlling application of carrier liquid

Details Roller for controlling application of carrier liquid Roller for controlling application of carrier liquid

1993-08-18

1996-01-02

Grimley, A. T.

Photocopying

Contact printing

Light boxes

118661, 355246, G03G 1510

Patent

active

054813417

ABSTRACT:
A roller for controlling the application of carrier liquid to an image bearing member in an electrostatographic reproduction apparatus having a rigid porous electroconductive supportive core, a conformable microporous covering provided around the core, and a pressure controller. The pressure controller is located to provide a positive or negative pressure within the porous core and across a cross section of the core and covering.

REFERENCES:
patent: 3866572 (1975-02-01), Gundlach
patent: 4089683 (1978-05-01), Knieser
patent: 4183658 (1980-01-01), Winthaegen
patent: 4258115 (1981-03-01), Magome et al.
patent: 4263391 (1981-04-01), Saito et al.
patent: 4327664 (1982-05-01), Ohkawa et al.
patent: 4684238 (1987-08-01), Till et al.
patent: 4690539 (1987-09-01), Radulski et al.
patent: 4707112 (1987-11-01), Hartmann
patent: 5119140 (1992-06-01), Berkes et al.
patent: 5167987 (1992-12-01), Yu
patent: 5241343 (1993-08-01), Nishio

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