发明名称 |
Apparatus for pretreatment prior to painting |
摘要 |
<p>A pretreatment apparatus for performing pretreatment before a painting process includes a treatment tank to be filled with a treatment liquid for degreasing and chemical conversion. A circuit section forms a circulation path for circulating the treatment liquid from the treatment tank to the treatment tank. A purifying section removes dust, chemical sludge and oil from the treatment liquid circulated to the treatment tank through the circulation path. <IMAGE></p> |
申请公布号 |
EP1293589(A3) |
申请公布日期 |
2004.10.13 |
申请号 |
EP20020019122 |
申请日期 |
2002.08.29 |
申请人 |
NISSAN MOTOR COMPANY, LIMITED |
发明人 |
YAEGASHI, HIDEAKI;SAKAUCHI, TSUNEO;TANAKA, OSAMU;KISHI, HIROYUKI;OBIKA, MASAHIRO |
分类号 |
B05C21/00;C23C22/00;C23C22/86;(IPC1-7):C23C22/00;B05C9/10;C23G1/36 |
主分类号 |
B05C21/00 |
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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