Image recording apparatus for inhibiting the deterioration of ph

Photocopying – Projection printing and copying cameras – With developing

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355 72, G08B 2732

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active

051032554

ABSTRACT:
An image recording apparatus for recording images on a continuous form photosensitive recording medium is disclosed. The apparatus comprises a cartridge for accommodating the photosensitive recording medium therein including a peripheral wall for blocking the flow of air into and out of the cartridge, a support for supporting unused (unexposed) photosensitive recording medium in the cartridge, and an outlet located in the peripheral wall for drawing the photosensitive recording medium into and out of the cartridge. The apparatus also includes a feeding device which is controlled to feed unused (unexposed) photosensitive recording medium which has been drawn out of the cartridge back toward the outlet of the cartridge to place this unused photosensitive recording medium inside the cartridge. The feeding device is actuated when a detecting device detects at least one of the expiration of a predetermined time period since a previous image was recorded and the switching-off of the power to the image recording machine. Thus, the image recording apparatus prevents the unused photosensitive recording medium from deteriorating due to the influence of high temperature and high moisture which may be present in the air surrounding the cartridge.

REFERENCES:
patent: 4399209 (1983-08-01), Sanders et al.
patent: 4801976 (1989-01-01), Hayashi
patent: 4901103 (1990-02-01), Hayakama
patent: 4903070 (1990-02-01), Nakata et al.
patent: 4935769 (1990-06-01), Ogura

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