SU1659861A1 - Device for measuring angular speed - Google Patents
Device for measuring angular speed Download PDFInfo
- Publication number
- SU1659861A1 SU1659861A1 SU884408177A SU4408177A SU1659861A1 SU 1659861 A1 SU1659861 A1 SU 1659861A1 SU 884408177 A SU884408177 A SU 884408177A SU 4408177 A SU4408177 A SU 4408177A SU 1659861 A1 SU1659861 A1 SU 1659861A1
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- SU
- USSR - Soviet Union
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- housing
- base
- walls
- angular velocity
- dielectric fluid
- Prior art date
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Abstract
Изобретение относитс к приборостроению и может быть использовано дл измерени угловой скорости объектов, имеющих вертикально расположенную ось вращени . Целью изобретени вл етс повышение чувствительности. При вращении корпуса 3, кинематически св занного через вал 2 с контролируемым объектом, поверхность диэлектрической жидкости 8 под действием центробежных сил и собственного веса принимает форму параболоида вращени , при этом высота диэлектричесой жидкости 8 одного цилиндрического конденсатора увеличиваетс , а другого - уменьшаетс . Включение этих конденсаторов в смежные плечи мостовой схемы привод т к ее разба- лансировке, величина которой пропорциональна угловой скорости контролируемого объекта. 2 ил.The invention relates to instrument engineering and can be used to measure the angular velocity of objects having a vertically located axis of rotation. The aim of the invention is to increase the sensitivity. When the body 3, which is kinematically connected through the shaft 2 to the object being controlled, rotates, the surface of the dielectric fluid 8 under the action of centrifugal forces and its own weight takes the form of a paraboloid of rotation, while the height of the dielectric fluid 8 of one cylindrical capacitor increases and the other decreases. The inclusion of these capacitors in the adjacent arms of the bridge circuit leads to its unbalancing, the value of which is proportional to the angular velocity of the object under test. 2 Il.
Description
Фиг. IFIG. I
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884408177A SU1659861A1 (en) | 1988-04-12 | 1988-04-12 | Device for measuring angular speed |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884408177A SU1659861A1 (en) | 1988-04-12 | 1988-04-12 | Device for measuring angular speed |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1659861A1 true SU1659861A1 (en) | 1991-06-30 |
Family
ID=21367895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884408177A SU1659861A1 (en) | 1988-04-12 | 1988-04-12 | Device for measuring angular speed |
Country Status (1)
Country | Link |
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SU (1) | SU1659861A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111273053A (en) * | 2020-01-22 | 2020-06-12 | 武汉船用机械有限责任公司 | Rotating speed measuring device for motor |
-
1988
- 1988-04-12 SU SU884408177A patent/SU1659861A1/en active
Non-Patent Citations (1)
Title |
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Авторское свидетельство СССР № 626415, кл.С Of Р 3/44, 1978 Авторское свидетельство СССР № 1073755, кл. G 05 D 13/12, 1982. * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111273053A (en) * | 2020-01-22 | 2020-06-12 | 武汉船用机械有限责任公司 | Rotating speed measuring device for motor |
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