发明名称 |
Meetod ja seade suure kiirusega osakeste joa tekitamiseks |
摘要 |
A method and apparatus for producing a high-velocity particle stream at low cost through multi-staged acceleration using different media in each stage. The particles are accelerated to a subsonic velocity (with respect to the velocity of sound in air) using one or more jets of gas at low cost, then further accelerated to a higher velocity using jets of water. Additionally, to enhance particle acceleration, a vortex motion is created, and the particles introduced into the fluid having vortex motion, thereby enhancing the delivery of particles to the target. |
申请公布号 |
EE200000006(A) |
申请公布日期 |
2000.08.15 |
申请号 |
EEP200000006 |
申请日期 |
1998.07.10 |
申请人 |
WATERJET TECHNOLOGY, INC. |
发明人 |
Y. H. MICHAEL PAO;PETER L. MADONNA;ROSS T. COOGAN |
分类号 |
B24C1/04;B05B7/14;B24C5/04 |
主分类号 |
B24C1/04 |
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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