SU647555A2 - Device for contact-free measuring of rotating article temperature - Google Patents
Device for contact-free measuring of rotating article temperatureInfo
- Publication number
- SU647555A2 SU647555A2 SU772500216A SU2500216A SU647555A2 SU 647555 A2 SU647555 A2 SU 647555A2 SU 772500216 A SU772500216 A SU 772500216A SU 2500216 A SU2500216 A SU 2500216A SU 647555 A2 SU647555 A2 SU 647555A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- contact
- article temperature
- free measuring
- rotating article
- temperature
- Prior art date
Links
Landscapes
- Measuring Instrument Details And Bridges, And Automatic Balancing Devices (AREA)
Description
(54) УСТРОЙСТВО /ШЯ BECKOHTAKfНЬГЪ HSME EHHiFI ТЕМПЕРАТУРЫ ВРАШЛШЙХеЯ ДЕТАЛЕЙ(54) DEVICE / NECK BECKOHTAKfNG HSME EHHIFI TEMPERATURE OF DIVISION
Емкостные токосъемника 2 модули- руют ЭДС термопары 1, вследствие чего во входной аепв усилител 3 течет переменный ток, который усиливаетс усилителем 3, вьш кигаетс мостом 4 в поступает аа электрод&игвтёль 5. Вел элвйтродв гател 5 перемешйет ползунок нотенйиометрачвского е итела 6 напр жени до тех uoip, aoga к обклбшам еь хостньис тркосъемшков 2 не будет при- ожевопосто 11новвЗ 1рбже1ше1, равное ЭДС термонары. Равнобесаоё ввОр жекие регвстрируетс рвбс ок 8.The capacitive current collector 2 modulates the emf of thermocouple 1, as a result of which alternating current flows through the input voltage of amplifier 3 and is amplified by amplifier 3, which is kicked by bridge 4 and enters the aa electrode & until such time, aoga to the host ekstnitsy skkosёshvki 2 will not be expected to stand 11nova in 1rbzhe1sht1, equal to the EMF of the thermonary. Equal to supplies is registered in the RVBS approx. 8.
Расчетным путём устаиОвйёйЬ, s№O известное устройство ймее ст йческух) погрешность зме{й ш /вёлйч рой обрййто проворшональва коэффшшвйрруу еЕн усилител . В опийьшйемом устройстве статичебка погрешноёткBy calculation, the OVAS, s№O the known device has the same error), the snake {st / völich swarm gains on the professional coefficients of its amplifier. In the opium device, the staticbug is in error.
/ ::-: t / :: -: t
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устранена благодар введению регулируемого KOMneficaiiHOHfHoro напр жени .eliminated due to the introduction of adjustable KOMneficaiiHOHfHoro voltage.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772500216A SU647555A2 (en) | 1977-06-20 | 1977-06-20 | Device for contact-free measuring of rotating article temperature |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772500216A SU647555A2 (en) | 1977-06-20 | 1977-06-20 | Device for contact-free measuring of rotating article temperature |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU197226 Addition |
Publications (1)
Publication Number | Publication Date |
---|---|
SU647555A2 true SU647555A2 (en) | 1979-02-15 |
Family
ID=20714959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU772500216A SU647555A2 (en) | 1977-06-20 | 1977-06-20 | Device for contact-free measuring of rotating article temperature |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU647555A2 (en) |
-
1977
- 1977-06-20 SU SU772500216A patent/SU647555A2/en active
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