SU647555A2 - Device for contact-free measuring of rotating article temperature - Google Patents

Device for contact-free measuring of rotating article temperature

Info

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
Application number
SU772500216A
Other languages
Russian (ru)
Inventor
Сергей Михайлович Строкин
Original Assignee
Предприятие П/Я Р-6197
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Предприятие П/Я Р-6197 filed Critical Предприятие П/Я Р-6197
Priority to SU772500216A priority Critical patent/SU647555A2/en
Application granted granted Critical
Publication of SU647555A2 publication Critical patent/SU647555A2/en

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  • 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

##

ff

устранена благодар  введению регулируемого KOMneficaiiHOHfHoro напр жени .eliminated due to the introduction of adjustable KOMneficaiiHOHfHoro voltage.

Claims (1)

Формула изобретени .Claims. Устройство дл  бесконтактного измерени  температуры врашающикс  деталей ио авт.св. № 197226, о т л и ч аIO ш ее с   тем, что, с целью повььшени  точности за clei устранени  статической ,погрешно 5ти измерени , в него введены элeкipoдвиrateлъ и управл емый наар жеШнЕЯ, выход вы-A device for contactless measurement of the temperature of the most important parts of the auth. No. 197226, that is, with the fact that, in order to increase the accuracy of removing the static one, the error of 5 measurements, the electronic control and control of the remote is entered into it, the output is йр м тельного моста соединен со вхо- дом электродвигател ,выход которого соедзанен с рехтш тором управл емого источника напр жени , подключенного k регистрирующему приббруThe motor bridge is connected to the input of an electric motor, the output of which is connected to the controller of a controlled voltage source connected to the registering device f,f:4l- -tlf, f: 4l- -tl I I : I  : I
SU772500216A 1977-06-20 1977-06-20 Device for contact-free measuring of rotating article temperature SU647555A2 (en)

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)

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