ELASTIC CONTAINMENT ASSEMBLY FOR A PUMP |
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| 申请号 | US15447273 | 申请日 | 2017-03-02 | 公开(公告)号 | US20170254329A1 | 公开(公告)日 | 2017-09-07 |
| 申请人 | FLUID-O-TECH S.R.L.; | 发明人 | Vittorio Andreis; Gabriele Sorrentino; | ||||
| 摘要 | A containment assembly for a pump provided with at least one pumping group and with at least one power transmission system to such a pumping group. The containment assembly comprises a substantially cylindrical containment vessel provided with an opening at one of the ends thereof, configured to at least partially enclose the pumping group and the respective power transmission system. The containment assembly also comprises at least one closure plate, sealably coupled with the containment vessel at the open end thereof and configured to hermetically enclose, in cooperation with such a containment vessel, the pumping group and the respective power transmission system. On a predetermined contact portion between the containment vessel and the closure plate at least one wave spring is provided, configured to keep the pumping group dynamically under compression by means of the closure plate. | ||||||
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