Device for the wet chemical processing of photographic material
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United States of America Patent
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Apr 6, 2004
Issued Date -
N/A
app pub date -
Sep 30, 2002
filing date -
May 13, 1999
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A processor for photographic material includes a multitude of treatment tanks through which the photographic material to be treated is sequentially moved and in which photographic treatment solutions are found during operation, especially developing, bleaching, fixing and stabilizing solutions. The processor includes a refill pump and conduit system for pumping the treatment solutions and the water used from storage containers for treatment solutions and a water tank into the treatment tanks. A refill pump and a corresponding refill conduit is provided for each storage container and the water tank. A control for the refill pumps cooperates with level sensors associated with the storage containers in such a way that the refill process is stopped when one of the storage containers is empty.
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