Multi-color image forming apparatus with black and white image f

Details Multi-color image forming apparatus with black and white image f Multi-color image forming apparatus with black and white image f

1991-10-10

1993-04-13

Grimley, A. T.

Photocopying

Contact printing

Light boxes

355326, G03G 500, G03G 1501

Patent

active

052027279

ABSTRACT:
In a multi-image forming apparatus having a plurality of electrophotographic photosensitive members and adapted to form a multi-image by sequentially transferring image formed on the photosensitive drums onto a transfer sheet, it is possible to the service life of the photosensitive member having the higher frequency in use. To this end, the photosensitive member having the higher frequency in use has a different construction which differs from those of the other photosensitive members. Further, if necessary, an image forming method by the photosensitive member having such different construction is differentiated from those by the other photosensitive members.

REFERENCES:
patent: 4483610 (1984-11-01), Takada
patent: 4531828 (1985-07-01), Hoshino
patent: 4577954 (1986-03-01), Kajiwara
patent: 4580889 (1986-04-01), Hiranuma et al.
patent: 4660077 (1987-04-01), Kawamura et al.
patent: 4809037 (1989-02-01), Sato
patent: 4893179 (1990-01-01), Ito
patent: 4935788 (1990-06-01), Fantuzzo et al.
patent: 4987455 (1991-01-01), Lubberts
patent: 5002845 (1991-03-01), Shimura et al.
patent: 5014094 (1991-05-01), Amitani et al.
patent: 5034296 (1991-07-01), Ong et al.
patent: 5041877 (1991-08-01), Matsumoto
patent: 5063130, Kato et al.
patent: 5081507 (1992-01-01), Monkelbaan et al.

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