| 发明名称 |
METHOD FOR DIAGNOSTICS OF TECHNICAL STATE OF AXIAL-PISTON HYDRO-MACHINE |
| 摘要 |
A method for diagnostics of technical state of an axial-piston hydro-machine includes throttling flow of working liquid in drain mains and measurement of parameters of pressure pulsation there. One measures gradient of pressure of working liquid in drain main in time at switch of hydro-machine from idling mode of operation to rated one. |
| 申请公布号 |
UA77843(U) |
申请公布日期 |
2013.02.25 |
| 申请号 |
UA20120010819U |
申请日期 |
2012.09.17 |
| 申请人 |
DYRDA VITALII ILARIONOVYCH;MELIANTSOV PETRO TYMOFIIOVYCH;KALHANKOV YEVHEN VASYLIOVYCH;KYRYLANKO OLEKSANDR IVANOVYCH;MELIANTSOV ANDRII PETROVYCH |
发明人 |
DYRDA VITALII ILARIONOVYCH;MELIANTSOV PETRO TYMOFIIOVYCH;KALHANKOV YEVHEN VASYLIOVYCH;KYRYLANKO OLEKSANDR IVANOVYCH;MELIANTSOV ANDRII PETROVYCH |
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