Patent · US Expired

Apparatus for processing a light-sensitive silver halide photographic material

US5452045A · kind A · utility

19Cited by

23References

26Claims

0Family size

Assignee

Konica Corporation · JP

Inventors

Shigeharu Koboshi · Hino, JP
Masao Ishikawa · Yokohama, JP
Yoshimasa Komatsu · Hino, JP
Hideo Ishii · Osaka, JP
Yorikatsu Miyazawa · Hino, JP
Yoshifumi Tsubaki · Hino, JP
Kaneo Saito · Hino, JP
Tsuyoshi Haraguchi · Hino, JP
Wataru Satake · Hino, JP

Key dates

Filing date	Oct 25, 1993
Grant date	Sep 19, 1995
Priority date	—
Expiry date	Oct 25, 2013

Classification

Technology area (CPC G)Physics
CPC primaryG03D2203/0683
WIPO fieldOptics
WIPO sectorInstruments

Abstract

An apparatus for processing a light-sensitive silver halide photographic material and which has a solid agent replenisher, is provided with a water producing device to recover water from the air or from used processing solution. The apparatus also is provided with a water replenisher which delivers recovered water to a processing tank to replenish the water in the processing solution contained therein.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.