SU729455A1 - Pulsating pressure measuring device - Google Patents
Pulsating pressure measuring device Download PDFInfo
- Publication number
- SU729455A1 SU729455A1 SU782596851A SU2596851A SU729455A1 SU 729455 A1 SU729455 A1 SU 729455A1 SU 782596851 A SU782596851 A SU 782596851A SU 2596851 A SU2596851 A SU 2596851A SU 729455 A1 SU729455 A1 SU 729455A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- vessel
- measuring device
- pressure measuring
- pulsating pressure
- central hole
- Prior art date
Links
Landscapes
- Measuring Fluid Pressure (AREA)
Description
Изобретение относитс к измерительной технике и может быть применено дл измерени измен ющегос давлени среды в трубопроводах и емкост х.The invention relates to a measurement technique and can be applied to measure the changing pressure of a medium in pipelines and vessels.
Известны устройства дл измерени измен ющегос давлени среды в трубопроводах, содержащие измерители упругой деформации трубопровода под воздействием измен ющегос давлени 1.Devices are known for measuring the pressure-varying medium in pipelines, which contain measuring instruments for the elastic deformation of the pipeline under the influence of pressure-varying pressure 1.
Недостатками этих устройств вл ютс их сложность и громоздкостьThe disadvantages of these devices are their complexity and bulkiness.
Известны устройства дл измерени измен юдегос давлени , содержащие корпус, охватывакадий контролируемый сосуд, и преобразователь колебаний сосуда в электрический сигнал 2 .Devices for measuring pressure variations are known, comprising a housing, an envelope for a controlled vessel, and a transducer for oscillation of a vessel into an electrical signal 2.
Недостатками этих устройств вл ютс их сложность и невозможность использовани дл измерени давлени в больщих емкост х и трубопроводах с односторонним доступом.The disadvantages of these devices are their complexity and the impossibility of using them for measuring pressure in large vessels and pipelines with one-way access.
Цель изобретени - упрощение конструкции измерительного устройства .The purpose of the invention is to simplify the design of the measuring device.
Дл этого в предлагаемом устройстве , содержащем корпус с круглымTo do this, in the proposed device, comprising a housing with a round
центральным отверстием, в центре которого размещен преобразователь колебаний стенки сосуда в электрический сигнал, корпус выполнен из магнитного сплава и с полюсным наконечником на торце дл его установки на внешней поверхности сосуда, через введенную в устройство и The central hole, in the center of which is placed the transducer of vessel wall oscillations into an electrical signal, the body is made of a magnetic alloy and with a pole tip at the end for its installation on the outer surface of the vessel, through the device inserted and
10 установленную на торце съемную насадку с центральным отверстием, радиус которого удовлетвор ет следующему соотношению:10 a removable nozzle installed at the end with a central hole, the radius of which satisfies the following relation:
,0(Я , 0 (I
1515
где «5 - толщина стенки контролируемого сосуда, см ; R - радиус отверсти в насад . ке, см. .where "5 is the wall thickness of the controlled vessel, cm; R is the radius of the hole in the head. ke, see.
2020
На чертеже изображено предлагаемое устройство, общий вид.The drawing shows the proposed device, a General view.
- Магнитный корпус устройства полюсным концом через насадку 2 с круглым отверстием из магнитом гкого - Magnetic body of the device with the pole end through the nozzle 2 with a round hole of magnet
25 материала соединен с поверхностью контролируемого издели 3, В отверстии корпуса расположен преобразователь 4, который через изол ционную прокладку 5 прикреплен к стерж3025 of the material is connected to the surface of the test article 3. In the housing bore there is a transducer 4, which is attached to the rod 30 through the insulating gasket 5.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU782596851A SU729455A1 (en) | 1978-04-03 | 1978-04-03 | Pulsating pressure measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU782596851A SU729455A1 (en) | 1978-04-03 | 1978-04-03 | Pulsating pressure measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU729455A1 true SU729455A1 (en) | 1980-04-25 |
Family
ID=20756279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU782596851A SU729455A1 (en) | 1978-04-03 | 1978-04-03 | Pulsating pressure measuring device |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU729455A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2510761C2 (en) * | 2012-07-02 | 2014-04-10 | Федеральное бюджетное учреждение "3 Центральный научно-исследовательский институт Минобороны России" | Device for diagnostics of pneumatic-hydraulic brake drive of vehicle |
-
1978
- 1978-04-03 SU SU782596851A patent/SU729455A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2510761C2 (en) * | 2012-07-02 | 2014-04-10 | Федеральное бюджетное учреждение "3 Центральный научно-исследовательский институт Минобороны России" | Device for diagnostics of pneumatic-hydraulic brake drive of vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4090407A (en) | Water level measurement device | |
| FR2356126A1 (en) | CATHETER TRANSDUCER PROBE | |
| SU729455A1 (en) | Pulsating pressure measuring device | |
| GB1175586A (en) | Measuring of Fluid Density | |
| FR2566114B1 (en) | PROBE APPARATUS WITH TRANSDUCERS FOR MEASURING THE INTERNAL DIMENSIONS OF AN ENVELOPE, PARTICULARLY A TUBE | |
| GB1354864A (en) | Densitometer | |
| GB1484688A (en) | Fluid flowmeter | |
| JPS649333A (en) | Pressure measuring apparatus | |
| JPS5366257A (en) | Measuring instrument for fluid | |
| SU586380A1 (en) | Locating device to flaw detector | |
| JPS5598304A (en) | Thickness meter | |
| SU640196A2 (en) | Transformer-type conductometric transducer with liquid coupling loop | |
| SU838381A1 (en) | Ultrasonic level gage | |
| FR2342483A2 (en) | Displacement transducer for sensing position of magnet - has array of magnetic reed switches in circuit with indicating meter | |
| SU1273057A1 (en) | Apparatus for rheography of prostate | |
| JPS6046065U (en) | Ultrasonic flaw detection head | |
| GB1056039A (en) | Improvements in instruments for ascertaining static-pressures | |
| SU697855A1 (en) | Mechanical impedance measuring device | |
| SU1539605A1 (en) | Device for testing corrosion | |
| SU800655A1 (en) | Float for high-pressure vessels | |
| FR2323095A1 (en) | Container for use with pressurised fluids - has cylindrical body with internal stoppers and flanges to fasten down body ends | |
| Takaya | Piezoelectric Buzzer | |
| FR2313707A1 (en) | Level controller for cryogenic liquids - has level sensor for gas above cryogenic liquid contained in movable bellows | |
| GB566361A (en) | Improvements in or relating to devices or instrument for measuring, or for compensating for variations in fluid pressures | |
| JPS60158152U (en) | Submersion type water quality meter |