| 发明名称 |
ROTARY ELEMENT AND ROTARY DISPLACEMENT DEVICE COMPRISED THEREOF |
| 摘要 |
<p>Impeller comprising a body having a plurality of lobes with a curvilinear end and disposed about a rotary axis, the body comprising a composition of a resin and fibers disposed in the resin, wherein the fibers extend axially along the rotary axis. Rotary displacement device comprising such an impeller.</p> |
| 申请公布号 |
WO2014160751(A1) |
申请公布日期 |
2014.10.02 |
| 申请号 |
WO2014US31822 |
申请日期 |
2014.03.26 |
| 申请人 |
DRESSER, INC. |
发明人 |
HUSTED, DALE, EUGENE;PATEL, NIRAVKUMAR, V. |
| 分类号 |
F04C18/08;F04C18/12 |
主分类号 |
F04C18/08 |
| 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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