| 发明名称 |
FLOW SWIRLING TUBE INSERT |
| 摘要 |
FIELD: machine building. ^ SUBSTANCE: flow swirling tube insert consists of cylindrical housing, screw guide device with axial cylindrical bottom. Axis of cylindrical bottom of screw guide device is perpendicular to axis of cylindrical housing. ^ EFFECT: simple and reliable flow swirling device. ^ 2 dwg |
| 申请公布号 |
RU2403460(C1) |
申请公布日期 |
2010.11.10 |
| 申请号 |
RU20090119837 |
申请日期 |
2009.05.25 |
| 申请人 |
SHATALOV GENNADIJ ANATOL'EVICH;ZEN'KOVICH VLADIMIR KONSTANTINOVICH |
发明人 |
SHATALOV GENNADIJ ANATOL'EVICH;ZEN'KOVICH VLADIMIR KONSTANTINOVICH |
| 分类号 |
F15D1/02 |
主分类号 |
F15D1/02 |
| 代理机构 |
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代理人 |
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