| Resonant frequency pressure sensor used in oil rigs and pipelines, has membrane having parallel beams which are connected by jumper, and resonators that are made of composite materials based on aluminum oxide and titanium with etched layer of titanium in jumper area | |
| 2024-07-09 | |
| 专利权人 | UNIV MISIS NAT SCI & TECHNOLOGY (UMNS-C) |
| 申请日期 | 2024-07-09 |
| 专利号 | RU230571-U1 |
| 成果简介 | NOVELTY - The resonant frequency pressure sensor has a membrane (1) which is provided with resonators located, located in the center and at the edge of a diamond-shaped pressure application area and having two parallel beams connected by a jumper. The resonators are made of composite materials based on aluminum oxide and titanium with an etched layer of titanium in the jumper area. USE - Resonant frequency pressure sensor used in oil rigs and pipelines. ADVANTAGE - The design of a frequency pressure converter has a complex technological implementation and provides a small range of measured pressure. The resonator provides an increase in the output signal level. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic top view of a resonant frequency pressure sensor, which includes a membrane and a sensitive element. 1Membrane 2First composite resonator 3Second composite resonator 4Oscillation excitation circuit 5Vibration detection circuit |
| IPC 分类号 | G01L-023/14 |
| 国家 | 俄罗斯 |
| 专业领域 | 化学化工 |
| 语种 | 英语 |
| 成果类型 | 专利 |
| 文献类型 | 科技成果 |
| 条目标识符 | http://119.78.100.226:8889/handle/3KE4DYBR/15872 |
| 专题 | 中国科学院新疆生态与地理研究所 |
| 作者单位 | UNIV MISIS NAT SCI & TECHNOLOGY (UMNS-C) |
| 推荐引用方式 GB/T 7714 | TALOVSKAIA A A,GULIAEVA A A,MOKHOVIKOV D M,et al. Resonant frequency pressure sensor used in oil rigs and pipelines, has membrane having parallel beams which are connected by jumper, and resonators that are made of composite materials based on aluminum oxide and titanium with etched layer of titanium in jumper area. RU230571-U1[P]. 2024. |
| 条目包含的文件 | 条目无相关文件。 | |||||
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