SU620838A1 - Device for measuring solid body surface temperature - Google Patents
Device for measuring solid body surface temperatureInfo
- Publication number
- SU620838A1 SU620838A1 SU762474516A SU2474516A SU620838A1 SU 620838 A1 SU620838 A1 SU 620838A1 SU 762474516 A SU762474516 A SU 762474516A SU 2474516 A SU2474516 A SU 2474516A SU 620838 A1 SU620838 A1 SU 620838A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- surface temperature
- body surface
- solid body
- measuring solid
- measuring
- Prior art date
Links
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
Description
(54) УСТРОЙСТВО ДЛЯ ИЗМЕРЕНИЯ ТЕМПЕРАТУРЫ ПОВЕРХНОСТИ ТВЕРДЫХ ТЕЛ(54) DEVICE FOR MEASURING THE TEMPERATURE OF THE SURFACE OF SOLID BODIES
Чувствительный элемент 1 представл ет собой термопару из тонкой фольги. Гор чий спай 2 термопары раэм ещен в центре дуги пружинного элемента 3, выполненного из упругой полиимидной ленты. Термопара вместе с лентой закреплена в кольце 4, внутренний диаметр которого меньше ширины ленты, и размещена в корпусе 5. Выступы корпуса служат ограничител ми при прижатии термопреобразовател к измер емой поверхности и обеспечивают посто нное усилие пригати и, как следствие, хорошую воспроизводимость результатов измерени The sensing element 1 is a thin foil thermocouple. Hot junction 2 ram thermocouples in the center of the arc of the spring element 3, made of elastic polyimide tape. The thermocouple together with the tape is fixed in the ring 4, the inner diameter of which is less than the width of the tape, and placed in the housing 5. The housing protrusions serve as limiters when the thermocouple is pressed against the measured surface and provide a constant pressing force and, as a result, good reproducibility of the measurement
Чувствительный элемент наноситс , например, методом напылени , непосредственно на ленту или закрепл етс на ней. В качестве чувствительного элемента могут быть использованы термопары, терморезисторы или другие типы преобразователей тепловой энергии в электрический сигнал.The sensing element is applied, for example, by spraying, directly onto the tape or attached to it. Thermocouples, thermistors or other types of converters of thermal energy into an electrical signal can be used as a sensitive element.
Предлагаемое устройство отличаетс простотой и низкой стоимостью изготовлени и может найти широкое применение при измерении температуры поверхности твердых тел.The proposed device is characterized by simplicity and low cost of manufacture and can be widely used in measuring the surface temperature of solids.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU762474516A SU620838A1 (en) | 1976-04-18 | 1976-04-18 | Device for measuring solid body surface temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU762474516A SU620838A1 (en) | 1976-04-18 | 1976-04-18 | Device for measuring solid body surface temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU620838A1 true SU620838A1 (en) | 1978-08-25 |
Family
ID=20704326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU762474516A SU620838A1 (en) | 1976-04-18 | 1976-04-18 | Device for measuring solid body surface temperature |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU620838A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4729798A (en) * | 1986-12-30 | 1988-03-08 | Jacob Nanigian | Long life right angle thermocouple with constant contact pressure |
-
1976
- 1976-04-18 SU SU762474516A patent/SU620838A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4729798A (en) * | 1986-12-30 | 1988-03-08 | Jacob Nanigian | Long life right angle thermocouple with constant contact pressure |
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