SU672516A2 - Temperature-measuring device - Google Patents
Temperature-measuring deviceInfo
- Publication number
- SU672516A2 SU672516A2 SU772460311A SU2460311A SU672516A2 SU 672516 A2 SU672516 A2 SU 672516A2 SU 772460311 A SU772460311 A SU 772460311A SU 2460311 A SU2460311 A SU 2460311A SU 672516 A2 SU672516 A2 SU 672516A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- temperature
- measuring device
- heat
- casing
- measuring
- Prior art date
Links
- 239000004020 conductor Substances 0.000 claims 1
- 239000010985 leather Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
Description
(54) УСТРОЙСТВО ДЛЯ ИЗЛ ЕРЕНИЯ ТЕМПЕРАТУРЫ(54) DEVICE FOR CURRENT TEMPERATURE
1one
1о основному авт. СИ. из естпо устройство д,1 измерени температуры, содержа цее чувствительный элемент, выполненный в виде прозрачной кюветы, заполненной смесью оптически неоднород1И)1.х веигеств, показатели преломлени которых завис т от температуры и имеют различные температурн| 1е кс)эф()ппиенты иреломлеии . Чувствительный элемент устанав.тиваетс иа исследуемом обьекте и освеисаетс белым светом .1 main auth. SI. There is a device d, 1 measuring the temperature, containing a sensitive element, made in the form of a transparent cell filled with a mixture of optically inhomogeneous (1) 1.x fluxes, the refractive indices of which depend on temperature and have different temperatures | 1e ks) ef () pipenty irelomleii. The sensing element is installed in the object under study and illuminated with white light.
Теп.лообмеп с окру каюп1ей средой снпжает точность измерени .Heat metering with environmental media reduces measurement accuracy.
Цел1,ю изобретени вл етс повып1ение точности из 1ере1И1 .The purpose of the invention is to improve the accuracy of lepid1.
Поставленна пель достп1 аетс тем, что в устройстве дл измереии темиературы по авт. св. Л 253408 тер.мочувствите;1ьньш злемент заключС в кожу.х, бокова стенка этого элемента выполнена из теп,1оироводного материa.ia с пизкой степепью черноты, торцова стенкапрозрачной дл видимого света, а иа ее внутреннюю иовер.хноеть нанесена окисио-олов нпа нленка.The delivered pellet is achieved by the fact that in the device for measuring the temperature according to ed. St. L 253408 Term sensation; 1 st element is enclosed in leather. X, the side wall of this element is made of heat, ionic material with a thin blackness, butt is transparent for visible light, and its internal surface and surface are coated with oxide-tin on the surface. .
На чертеже иоказан вариант выполнени устройства. На исследуемом объекте 1 становлен термодатчик, состо пи1Й из корпуса 2, заполненного онтически неодпородной смееью двух компонентов. Термо;-1. заключен в кожух 3. Между кожххом те|1модатчнка п корпусом имеетс воздупшый зазор .The drawing shows the embodiment of the device. At the object under study 1, a thermal sensor is installed, consisting of a body 2 of a body 2 filled with an optically inhomogeneous mixture of two components. Thermo; -1. enclosed in casing 3. There is an air gap between the leather and the modular n casing.
Выпо.шеиие боковой стенки кожуха из материала с высокой теплопроводностью н с (П13КОЙ степенью черноты умепыпает рассеивание тепла боковой поверхноетыо те|Л1одатчика , а окиено-олов пное нокрытпе, прозрачпое дл впдимой области eFieKT)a и иепрозрачпое дл пнфракрасной, устран ет рассе ние тепла торцоьзой поверхиосгью датчика.The expansion of the side wall of the casing from a material with a high thermal conductivity (with a black degree of heat reduces the heat dissipation of the side surface of the transducer, and the oxide-tin it is transparent to the area of eFieKT) and the impregnation for the infra red removes the bump from the eFieKT area and eliminates the diffraction for the infra-red area and eliminates heat from the eFieKT area. over the top of the sensor.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772460311A SU672516A2 (en) | 1977-03-10 | 1977-03-10 | Temperature-measuring device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU772460311A SU672516A2 (en) | 1977-03-10 | 1977-03-10 | Temperature-measuring device |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU253408 Addition |
Publications (1)
Publication Number | Publication Date |
---|---|
SU672516A2 true SU672516A2 (en) | 1979-07-05 |
Family
ID=20698548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU772460311A SU672516A2 (en) | 1977-03-10 | 1977-03-10 | Temperature-measuring device |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU672516A2 (en) |
-
1977
- 1977-03-10 SU SU772460311A patent/SU672516A2/en active
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