Filter regeneration in an electrophotographic printing machine

Photocopying – Projection printing and copying cameras – Combined with or convertible to a contact printer

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Details

219216, 355 3FU, 432 60, G03G 1510, G03G 1520

Patent

active

047332727

ABSTRACT:
A reproducing machine in which a liquid image including a liquid carrier having pigmented particles dispersed therein is transferred to a sheet of support material. In the operative mode, when the sheet of support material having the liquid image thereon is present, a fuser applies heat thereto to remove liquid carrier therefrom so as to dry the sheet of support material, and fuse the pigmented particles thereto in image configuration. In the standby mode, when the sheet of support material is not present, the fuser still generates heat. The liquid carrier removed from the sheet of support material by the fuser is collected in a condenser. Air flowing from the condenser passes through a filter to remove residual liquid carrier therefrom, in the standby mode, heated air from the fuser is directed to the filter to regenerate the filter.

REFERENCES:
patent: 1863803 (1932-01-01), Pantenburg
patent: 2944404 (1960-07-01), Fritts
patent: 3635555 (1972-01-01), Kurahashi et al.
patent: 3720150 (1973-03-01), Hurtig et al.
patent: 3767300 (1973-10-01), Brown et al.
patent: 3854224 (1974-12-01), Uamaji et al.
patent: 3880515 (1975-04-01), Tanaka et al.
patent: 3889390 (1975-06-01), Klare
patent: 3890721 (1975-06-01), Katayama et al.
patent: 3926519 (1975-12-01), Rebres
patent: 3997977 (1976-12-01), Katayama et al.
patent: 4166728 (1979-09-01), Degenhardt et al.
patent: 4318612 (1982-03-01), Brannan et al.
patent: 4462675 (1984-07-01), Moraw et al.
patent: 4567349 (1986-01-01), Henry et al.

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