| 发明名称 |
Nozzle for entraining abrasive granules within a high pressure fluid jet and process of using same |
| 摘要 |
A high pressure fluid jet nozzle apparatus having a mixing chamber for entraining abrasive granules within a high pressure fluid jet. A plunger valve and a method for preventing wetting and caking of abrasive granules within a high pressure fluid jet nozzle are also disclosed.
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| 申请公布号 |
US4945688(A) |
申请公布日期 |
1990.08.07 |
| 申请号 |
US19850790053 |
申请日期 |
1985.10.22 |
| 申请人 |
ELECTRIC POWER RESEARCH INSTITUTE, INC. |
发明人 |
YIE, GENE G. |
| 分类号 |
B05B7/14;B24C3/02;B24C5/04;B24C7/00 |
主分类号 |
B05B7/14 |
| 代理机构 |
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代理人 |
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