发明名称 |
Hydroentangling jet strip device defining an orifice |
摘要 |
A hydroentangling jet strip device is provided, wherein such a device comprises a plate member having opposing sides and defining at least one nozzle orifice extending between the opposing sides. Each of the at least one nozzle orifice includes an axially-extending capillary portion having an aspect ratio between a length of the capillary portion and a diameter of the capillary portion, wherein the aspect ratio is less than about 0.70 so as to be capable of providing a cavitation-free constricted waterjet.
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申请公布号 |
US2006124772(A1) |
申请公布日期 |
2006.06.15 |
申请号 |
US20040008583 |
申请日期 |
2004.12.09 |
申请人 |
NORTH CAROLINA STATE UNIVERSITY |
发明人 |
POURDEYHIMI BEHNAM;TAFRESHI HOOMAN V. |
分类号 |
B05B1/34;A62C31/02;B05B1/00;B05B1/30 |
主分类号 |
B05B1/34 |
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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