发明名称 |
Solvent supply for paint sprayer |
摘要 |
A cleaning apparatus (10) for removing residual paint from flow passages in a spray painting system comprises a flow passage (12) for conveying paint to a spraying device (14) and a manifold (16) defining a plurality of individual inlets (17) into the flow passage. At least two different paints are supplied to the manifold through the inlets. A solvent supplier (20) supplies a variable pressure and variable volume flow of solvent to the manifold (16) during a cleaning cycle to remove residual paint from the manifold and the flow passage (12) after a completed painting cycle to prepare for a new cycle. The assembly is characterized by including a constant volume flow controller (22) for maintaining a constant volume flow of solvent upstream of the manifold (16) independent of solvent pressure fluctuations.
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申请公布号 |
US5709749(A) |
申请公布日期 |
1998.01.20 |
申请号 |
US19940296004 |
申请日期 |
1994.10.03 |
申请人 |
BEHR SYSTEMS, INC. |
发明人 |
DION, MARK E.;MCCABE, BERNARD J. |
分类号 |
B05B3/10;B05B12/14;B05B15/02;G05D7/01;(IPC1-7):B05B17/00 |
主分类号 |
B05B3/10 |
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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