Patent
1987-12-08
1989-01-24
Mathews, A. A.
354324, G03D 302, G03D 308
Patent
active
048004081
ABSTRACT:
An apparatus for development processing of exposed silver halide photographic material, comprising a developing tank, a fixing tank, a pre-washing tank, a washing or stabilizing tank, a roller washing tank, and drying means, and further comprising a pair of rollers for conveying said photographic material from said washing tank to said drying means, said pair of rollers being situated with respect to said roller washing tank so that at least one roller of said pair of rollers is washed, said apparatus further characterized in that the flow of the replenishing wash water or stabilizing liquid is from the roller washing tank to the washing or stabilizing tank and then to said pre-washing tank. The apparatus may further have a pair of rollers associated with the pre-washing tank so situated that at least the lower roller of the pair of rollers associated with the pre-washing tank is washed. The wash water or stabilizing liquid is provided to the roller washing tank in an amount of not more than 3 liter per 1 m.sup.2 of silver halide photographic material processed.
REFERENCES:
patent: 4034389 (1977-07-01), Huss
patent: 4123769 (1978-10-01), Fernandez et al.
patent: 4252429 (1981-02-01), Hope et al.
Fuji Photo Film Co. , Ltd.
Mathews A. A.
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