发明名称 |
Product conveying system for coating and treating surfaces |
摘要 |
A work is applied with a solvent-containing thermosetting coating composition to a thickness larger than a limit thickness over which the coating composition on a surface of the work extending in a vertical direction will normally run or sag in a coating zone. After applied with the coating composition, the work is rotated about a substantially horizontal axis to prevent the coating composition on the vertical surface of the work from running or sagging and is conveyed through a heat-hardening zone for hardening the coating composition applied to the work by heating by a conveyor line. The conveyor line includes a pair of conveyors which are separated from each other upstream of a position where the coating composition is applied to the work to a thickness larger than said limit thickness. The heat-hardening zone includes a pre-heat-hardening zone for half hardening the coating composition and a main heat-hardening zone for fully hardening the coating composition after the coating composition is half hardened. A pooling zone in which a predetermined number of works can be temporarily pooled is provided between the pre-heat-hardening zone and the main heat-hardening zone.
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申请公布号 |
US5743962(A) |
申请公布日期 |
1998.04.28 |
申请号 |
US19970823483 |
申请日期 |
1997.03.25 |
申请人 |
MAZDA MOTOR CORPORATION |
发明人 |
OGASAWARA, TOSHIFUMI;KATAYAMA, SHINJI |
分类号 |
B05B13/02;B05C9/14;B05C13/00;B05D1/00;B05D7/00;(IPC1-7):B05B13/00 |
主分类号 |
B05B13/02 |
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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