| 摘要 |
PROBLEM TO BE SOLVED: To adjust spray pressure corresponding to the shape of a coating place and to automate the washing of machinery after coating. SOLUTION: An aqueous paint is used and an electric control system is employed in coating machinery to perform coating while finely adjusting spray pressure and, after coating, water is injected from a washing nozzle to wash the machinery. In the Fig, electric pressure adjusting valves 233 and 234 and a coating spray nozzle 227 are shown. COPYRIGHT: (C)2003,JPO
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