Cartridge-type apparatus for exchanging a developing device and

Details Cartridge-type apparatus for exchanging a developing device and Cartridge-type apparatus for exchanging a developing device and

1985-09-03

1987-09-08

Braun, Fred L.

Photocopying

Including fiber optics

206216, 206316, 206523, 220 4E, 355300, 355 21, G03G 2100

Patent

active

046920188

ABSTRACT:
A cartridge-type parts exchange assembly for an image recording device includes a cartridge housing made up of a pair of hingedly connected hollow vessels. One of the vessels removably contains a developing device for the image recording apparatus, and the other of the vessels removably contains a toner supply container for the image recording apparatus. The hingedly connected vessels are normally in a closed position. When the developing device and toner supply container are to be installed in an image recording apparatus, the vessels are pivotally opened by rotation about the hinge so that open ends of the vessels are exposed for sliding out of the respective developing device and toner supply container.

REFERENCES:
patent: 3594082 (1971-07-01), Lonchar
patent: 3836925 (1974-09-01), Steponaitis
patent: 4432632 (1984-02-01), Yokota
patent: 4456362 (1984-06-01), Masaki et al.
patent: 4460267 (1984-07-01), Ogawa
patent: 4465359 (1984-08-01), Nakahata
patent: 4530588 (1985-07-01), Kimura et al.

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