发明名称 |
CLEANING AND ETCHING METHODS UTILISING ACOUSTIC FIELDS |
摘要 |
There is disclosed methods of cleaning or etching the surfaces of objects immersed in liquid comprising focusing an acoustic field adjacent a surface of an object and producing cavitation in the liquid at the point of focus. The method may be utilized to loosen or remove fouling from offshore structures. |
申请公布号 |
WO9311996(A3) |
申请公布日期 |
1993.07.22 |
申请号 |
WO1992GB02292 |
申请日期 |
1992.12.10 |
申请人 |
UNIVERSITY OF STRATHCLYDE |
发明人 |
HAYWARD, GORDON;ALMAAS, SIV, GJENTRUDE |
分类号 |
E02B17/00;A01K61/02;B06B3/04;B08B3/12;B08B17/02;B63B59/08;B63B59/10;C23F1/00;C23F1/02;C23G5/00;E02B1/00;G10K11/34 |
主分类号 |
E02B17/00 |
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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