Hydraulic load-weight measuring controlling instrument
The utility model relates to a device that utilizes the hydraulic principle to conduct the load measurement. The load principle of the hydraulic load testing and controlling meter is mounted on the baseboard. A load board is positioned above the load principle and an oil cylinder is provided in the...
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| Main Author | |
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| Format | Patent |
| Language | English |
| Published |
02.05.2007
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| Subjects | |
| Online Access | Get full text |
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| Summary: | The utility model relates to a device that utilizes the hydraulic principle to conduct the load measurement. The load principle of the hydraulic load testing and controlling meter is mounted on the baseboard. A load board is positioned above the load principle and an oil cylinder is provided in the load principle below the load board. Upper part of the oil cylinder is provided with piston and the oil cylinder principle is provided with a pressure transmitter. Through a pressure sensor in the pressure transmitter, sampling is made to the oil pressure in the oil cylinder, the structure is reasonable no commissioning is needed. The advantages also include convenient installation and use, high sensitivity, accurate measuring data, good repeatability, stable and reliable operation and strong ability to resist interference. |
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| Bibliography: | Application Number: CN2006213128U |