SU29047A1 - Adaptation for automatic control of the volume of the measuring device depending on temperature - Google Patents
Adaptation for automatic control of the volume of the measuring device depending on temperatureInfo
- Publication number
- SU29047A1 SU29047A1 SU104971A SU104971A SU29047A1 SU 29047 A1 SU29047 A1 SU 29047A1 SU 104971 A SU104971 A SU 104971A SU 104971 A SU104971 A SU 104971A SU 29047 A1 SU29047 A1 SU 29047A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- volume
- measuring device
- temperature
- adaptation
- automatic control
- Prior art date
Links
Landscapes
- Testing Or Calibration Of Command Recording Devices (AREA)
- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Description
Предлагаемое приспособление, состо щее из пружины, служащей дл перемещени стержн , сочлененного с упругой мембраной, составл ющей одну из стенок мерника, предназначено дл автоматического регулировани объема мерника в зависимости от температуры.The proposed device, consisting of a spring used to move a rod articulated with an elastic membrane constituting one of the walls of the measuring device, is intended to automatically control the volume of the measuring device depending on the temperature.
На чертеже изображено приспособленце в продольнсш разрезе.The drawing shows the device in longitudinal section.
В мерник J вставл ют корпус 2 приспособлени . Тепло жидкости передаетс по корпусу на спирально навитую, с большим количеством витков пружину 3, приготовленную из металла с .большим коэфициентом линейного расширени , например , из алюмини . Пружина одним концом соединена жестко с корпусом, а другим- со стержнем 4. При повышении температуры проволока 3, удлин сь, перемещает стержень 4 вверх, а последний выгибает скрепленную с ним упругую мембрану 5, что увеличивает объем мерника дл отмериваемой жидкости 6 и этим компенсирует расширение жидкости соответственно объему.The body 2 of the device 2 is inserted into the measuring device J. The heat of the fluid is transferred through the body to a spiral-wound, with a large number of turns, a spring 3 prepared from a metal with a higher linear expansion coefficient, for example aluminum. The spring is connected at one end rigidly with the body, and the other with the rod 4. As the temperature rises, the wire 3 lengthens the rod 4 and the latter bends the elastic membrane 5 attached to it, which increases the volume of the measuring device for the measured liquid 6 and this expansion of the fluid according to volume.
При понижении температуры уменьшаетс объем отмеривающей жидкости, одновременно укорачиваетс пружина и мембрана 5 возвращаетс Б первоначальное положение. Длину пружины подбирают соответственно объему отмеривающей камеры мерника.As the temperature decreases, the volume of the measuring liquid decreases, while the spring is shortened and the membrane 5 returns to the original position. The length of the spring is chosen according to the volume of the measuring chamber of the measuring device.
Предмет из о б р-е тени .The subject of the b p shadow.
Приспособление дл автоматического регулировани объема мерника в зависимости от температуры, отличающеес тем, что в нем применена пружина 3 с большим коэфициентом линейного расширени , предназначенна , при изменении ее длины, вызывать перемещение стержн 4, сочлененного с упругой мембраной 5, составл ющей одну из стенок мерника.A device for automatically controlling the volume of the measuring device depending on temperature, characterized in that it uses a spring 3 with a large coefficient of linear expansion, designed, when changing its length, to cause movement of the rod 4 coupled with an elastic membrane 5 constituting one of the walls of the measuring device .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU104971A SU29047A1 (en) | 1932-03-08 | 1932-03-08 | Adaptation for automatic control of the volume of the measuring device depending on temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU104971A SU29047A1 (en) | 1932-03-08 | 1932-03-08 | Adaptation for automatic control of the volume of the measuring device depending on temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU29047A1 true SU29047A1 (en) | 1933-01-31 |
Family
ID=48346838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU104971A SU29047A1 (en) | 1932-03-08 | 1932-03-08 | Adaptation for automatic control of the volume of the measuring device depending on temperature |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU29047A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5365064A (en) * | 1991-12-02 | 1994-11-15 | Balzers Aktiengesellschaft | Process for filtering electrically charged particles and energy filter |
-
1932
- 1932-03-08 SU SU104971A patent/SU29047A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5365064A (en) * | 1991-12-02 | 1994-11-15 | Balzers Aktiengesellschaft | Process for filtering electrically charged particles and energy filter |
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