Automatic developing device, roller washing method, photosensitive material processing device, and preparation method for processing liquid
AssigneeFuji Photo Film Co., Ltd.
InventorsRyoei Nozawa, Akinori Kimura, Shinichi Matsuda, Takayuki Iwamoto, So Konno, Toshihiro Suya, Hideto Yamamoto, Miyuki Endou
Life of this patent
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Abstract
A photosensitive material processing device for processing a photosensitive material with a processing liquid while conveying the photosensitive material by a roller pair. A driving device for providing a rotation drive to the roller pair. A drive controlling device that gradually raises voltage of the electric power at the time of starting the rotation drive of the roller pair.
Claims10
An automatic developing device, including a preheating section and a developing section, for processing an imagewise exposed planographic printing plate, comprising:
- a heating chamber providing the preheating section;
- a heating device provided in the heating chamber capable of heating the photosensitive planographic printing plate by discharging radiation heat to a conveying path of the printing plate;
- a circulator for circulating air in the heating chamber by blowing the air in the heating chamber toward the conveying path of the printing plate;
- a temperature detecting device for detecting the temperature in the heating chamber;
- and
- a temperature controller for maintaining an inside of the heating chamber at a predetermined temperature by controlling the heating device and the circulator based on the temperature detected by the temperature detecting device.
Dependencies are inferred from the claim text.