发明名称 |
Method for reducing the accumulation of precipitants and impurities on ultrasonic transducers |
摘要 |
A method for reducing the accumulation of impurities on the vibrating surface of an ultrasonic transducer includes the steps of immersing the transducer in a liquid and orienting the vibrating surface of the transducer at an oblique angle to the liquid surface. At least one immersed acoustic mirror is oriented opposite the vibrating surface such that the ultrasonic waves originating at the transducer vibrating surface are reflected by the mirror and directed to the liquid surface at a predetermined angle.
|
申请公布号 |
US5933390(A) |
申请公布日期 |
1999.08.03 |
申请号 |
US19970908592 |
申请日期 |
1997.08.08 |
申请人 |
GREEN CLOUDS LTD. |
发明人 |
ROSNER, ZEEV;RIFTIN, ALEX;SHOHAM, YACOV;GORENSTEIN, ELI |
分类号 |
B05B17/06;(IPC1-7):F24F3/14 |
主分类号 |
B05B17/06 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|