| 发明名称 |
Vibrating element for ultrasonic injection |
| 摘要 |
The present invention consists of a vibrating element for ultrasonic injection in which the edged portion for atomizing liquid includes helical screw threads having either a uniformed diameter or varying diameters.
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| 申请公布号 |
US4726525(A) |
申请公布日期 |
1988.02.23 |
| 申请号 |
US19860861480 |
申请日期 |
1986.05.09 |
| 申请人 |
TOA NENRYO KOGYO KABUSHIKI KAISHA |
发明人 |
YONEKAWA, YOSHIAKI;NAKAMURA, YOSHINOBU;OBA, YOSHIYASU |
| 分类号 |
B05B17/06;F02M69/04;F23D11/34;(IPC1-7):B05B17/06;F02M61/04 |
主分类号 |
B05B17/06 |
| 代理机构 |
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