发明名称 |
DEVICE AND METHOD FOR SPRAY COATING |
摘要 |
<p>By forming an air flow in which a quantity and a blowoff angle of the air supplied toward an atomized spray paint flow don't influence a coating pattern, there are provided a coating apparatus and a coating method, each of which does not disturb the coating pattern, does not require conditions such as wind speed and temperature of a conventional coating booth, and can perform remarkable reduction in an air conditioning energy of the coating booth, prevention of scatter of a paint, and an improvement in a paint adhesion efficiency. In a spray coating apparatus which possesses a casing and an injection nozzle provided in a tip side of the casing and which forms a coating pattern by injecting paint and shaping air from the injection nozzle to thereby form a coating film on a coated object, a first adapter which blows off the air in an injection direction of the injection nozzle is provided on a substantially concentric circle of the injection nozzle, and the first adapter covers, by blowing off the introduced air while giving it a blowoff angle slanting toward a circumferential direction, an outer periphery of the coating pattern near the injection nozzle with the air.</p> |
申请公布号 |
EP1688185(A4) |
申请公布日期 |
2008.11.05 |
申请号 |
EP20040793198 |
申请日期 |
2004.10.29 |
申请人 |
NIPPON PAINT CO., LTD.;J & S ENGINEERING |
发明人 |
HIRANO, KATSUMI;TAKESHITA, KATSUHIRO;KANAKURA, AKIHIRO;YAMASAKI, SATOSHI |
分类号 |
B05B1/28;B05D1/04;B05B1/34;B05B5/04;B05B5/053;B05B7/06;B05B7/08;B05B7/16;B05B12/10;B05B15/12;B05D1/02 |
主分类号 |
B05B1/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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