SU1638630A1 - Water current full-velocity-vector measuring devices - Google Patents
Water current full-velocity-vector measuring devices Download PDFInfo
- Publication number
- SU1638630A1 SU1638630A1 SU884623902A SU4623902A SU1638630A1 SU 1638630 A1 SU1638630 A1 SU 1638630A1 SU 884623902 A SU884623902 A SU 884623902A SU 4623902 A SU4623902 A SU 4623902A SU 1638630 A1 SU1638630 A1 SU 1638630A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- turntable
- gimbal
- fairing
- housing
- velocity vector
- Prior art date
Links
Landscapes
- Measuring Volume Flow (AREA)
- Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
Abstract
Изобретение Относитс к гидро- метрии и может быть использовано дл измерени полного вектора скорости потока. Целью изобретени вл етс повышение точности в услови х взве- сенесущих русловых потоков. В иссле дуемом потоке устанавливают измеритель , в котором датчик скорости в виде вертушки 1 и гидрофлюгер в виде обтекател 2, направл ющих пластин 3, уравновешивающих поплавков 4, карданного подвеса 5 и корпуса 6, закреплены консольно на опоре 7 с одной стороны вертикальной несущей штанги 9. С помощью электрода 10 электролитическим способом снимают информацию о модуле вектора скорости потока, пропорционального частоте вращени вертушки 1. С помощью электродов 11-13 регистрируют аналогичным способом направление вектора скорости 3 ил. § (ЛThe invention relates to hydrometry and can be used to measure the total flow velocity vector. The aim of the invention is to improve the accuracy under conditions of suspended bed streams. In the test flow, a gauge is installed in which the speed sensor in the form of a turntable 1 and a hydrofluger in the form of a fairing 2, guide plates 3, balancing floats 4, gimbal 5 and housing 6, are fixed to the cantilever on the support 7 on one side of the vertical support rod 9 Using the electrode 10, information on the modulus of the flow velocity vector proportional to the frequency of rotation of the rotor 1 is removed electrolytically. Using the electrodes 11-13, the direction of the velocity vector 3 slug is recorded in the same way. § (L
Description
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884623902A SU1638630A1 (en) | 1988-12-22 | 1988-12-22 | Water current full-velocity-vector measuring devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884623902A SU1638630A1 (en) | 1988-12-22 | 1988-12-22 | Water current full-velocity-vector measuring devices |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1638630A1 true SU1638630A1 (en) | 1991-03-30 |
Family
ID=21416785
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884623902A SU1638630A1 (en) | 1988-12-22 | 1988-12-22 | Water current full-velocity-vector measuring devices |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1638630A1 (en) |
-
1988
- 1988-12-22 SU SU884623902A patent/SU1638630A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР 277423, кл. G 01 Р 13/00, 1970. Авторское свидетельство СССР № 532818, кл. G 01 Р 5/06, 1978. * |
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