| 摘要 |
PROBLEM TO BE SOLVED: To provide a washing device capable of efficiently and reliably washing a film continuously conveyed with a small amount of washing liquid and preventing attachment of soil and deposition of plating liquid when conveying a film passing through a plating tank with rollers. SOLUTION: The rollers 74, 76 conveying a photoreceptor web 18 from the plating tank 60A to the washing device 70A are disposed. Washing devices 200A, 202A are respectively disposed on the rollers 74, 76. Each of the washing device 200A, 202A is provided with: a washing liquid receiving tank 204 in which the lower part of the roller 76 is immersed in washing water 205; and an overflow weir 206 which keeps the surface of the washing water in the washing liquid receiving tank 204 constant. A flexible blade 212 is brought into contact with the roller 76 in the washing water 205. The washing water 205 is supplied through an introduction pipe 218 and a supply pipe 216 from a washing water control tank 220 on the upper part into the washing liquid receiving tank 204. COPYRIGHT: (C)2008,JPO&INPIT
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