发明名称 |
TUBE COATING METHOD AND APPARATUS |
摘要 |
<p>TUBE COATING METHOD AND APPARATUS A method and apparatus for coating the interior of a tube (10) with fusible particles entrained in a flow of air. A measured charge is placed in an unpacked condition within a container (18) temporarily isolated (20) from a first end of the tube. A vacuum is established in the tube and in a tank (34) connected to the second end of the tube. A quick-opening valve (20) thereafter places the container in fluid communication with the first end of the tube.</p> |
申请公布号 |
CA1156883(A) |
申请公布日期 |
1983.11.15 |
申请号 |
CA19810371803 |
申请日期 |
1981.02.26 |
申请人 |
VETCO, INC. |
发明人 |
WARREN, DAVID A.;MCCRORY, EDWIN D., JR. |
分类号 |
B05D7/22;(IPC1-7):B05C7/00 |
主分类号 |
B05D7/22 |
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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