SU634119A1 - Temperature sensor - Google Patents
Temperature sensorInfo
- Publication number
- SU634119A1 SU634119A1 SU762326111A SU2326111A SU634119A1 SU 634119 A1 SU634119 A1 SU 634119A1 SU 762326111 A SU762326111 A SU 762326111A SU 2326111 A SU2326111 A SU 2326111A SU 634119 A1 SU634119 A1 SU 634119A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- measuring
- temperature sensor
- temperature
- magnetic
- ferromagnetic
- Prior art date
Links
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
Description
1one
Изобретение относитс к измерительной технике, а имеино к устройствам дл преобразоваии температуры в электрический сигнал.The invention relates to a measurement technique, and to devices for converting temperature into an electrical signal.
Известие устройство дл измерени температуры , содержащее магиитопровод, выиолненный 3 виде кольца с зазором, с размешенной на нем измерительной обмоткой, фeppo vIarнитнyю биметаллическую иластину , магнитно св занную с магнитонроводом и обмотку возбуждени 1. Ферромагнитна биметаллическа пластина размещена в зазоре, образованном коннами магнитопровода , и закреплена на магнмтопроводе в месте стыка полуколец. Обмотка возбуждени расположена на ферро.магнитной пластине , а измерительна обмотка - на магиитопроводе .A device for measuring temperature, which contains a magnetic conductor, formed in the form of a ring with a gap, with a measuring winding placed on it, a alternating bimetallic magnetically coupled magnetically connected magnetic conductor and an excitation winding 1. The ferromagnetic bimetallic plate is placed in a gap formed by a shaped magnetic wire. mounted on the magnetic conduit at the junction of semirings. The excitation winding is located on a ferro-magnetic plate, and the measuring winding is located on the magnetowire.
Недо.статком этого устройства вл етс невозможность измерени температуры подвижных деталей.The disadvantage of this device is the impossibility of measuring the temperature of moving parts.
Цель изобретени - обеспечение возможности измерени температуры деталей, движущихс возвратно-иоступательно.The purpose of the invention is to make it possible to measure the temperature of parts moving back and forth.
Иостаз.лениа цель достигаетс тем, что в датчик доиолнительно введены магнитопровод , вьиюлненныи в виде кольца, с измерительной обмоткой на ием. ферромагнитна биметаллическа пластина и обмотка возбуждени , иричем обмотки возбуждени , размещенные на .магнитоироводах, соединены иоследовательно, измерительные об мотки - последовательно-согласно, а ферромагнитные б1 металлические п.1астины установлены на контролируемой детали с возможностью температурной деформации в плоскости, перпендикул рной к плоскости лаг.читонровода и направленной в противоположные стороны.The lostasis is achieved by the fact that the magnetic conductor, in the form of a ring, is inserted into the sensor with a measuring winding on it. ferromagnetic bimetallic plate and excitation winding, iric excitation windings placed on magnetic circuits are connected and consecutively, measuring windings are consistently consistent, and ferromagnetic b1 metal pinpoles are installed on the part to be tested with the possibility of temperature deformation in a plane perpendicular to the plane of lag .online and in opposite directions.
На чертеже иредставлена коиструкпи иредлагаемого латчика TeNuiepaTypbi.In the drawing, a co-instruction of the proposed TeNuiepaTypbi is presented.
Датчик содержит неподвижные магиитоирово .ты 1 и 2 с зазора.п1 3 и 4, обмотки возбуждени 5. и 6, соединенные последовательно li нодключенные к источнику стабилизироващюго тока, измерительные обмотки 7 и 8, соединенные последовательносогласно , ферромагнитные би eтaлличecкиe иластины 9 и 0, установленные на подвижной детали П. темиература которой измер етс , гак, что телптературные деформации их не совиадают, а рассто ние междуThe sensor contains stationary magnets 1 and 2 from the gap.n1 3 and 4, field windings 5. and 6, connected in series li connected to a source of stabilizing current, measuring windings 7 and 8, connected in series, ferromagnetic bi etallic ilastins 9 and 0, mounted on the moving part P., the temperature of which is measured, so that the teletechnical deformations do not coincide with them, but the distance between
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU762326111A SU634119A1 (en) | 1976-01-19 | 1976-01-19 | Temperature sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU762326111A SU634119A1 (en) | 1976-01-19 | 1976-01-19 | Temperature sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU634119A1 true SU634119A1 (en) | 1978-11-25 |
Family
ID=20649450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU762326111A SU634119A1 (en) | 1976-01-19 | 1976-01-19 | Temperature sensor |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU634119A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5775810A (en) * | 1995-12-26 | 1998-07-07 | Samsung Electric-Mechanics Co. Ltd. | Ferrite device for sensing temperature |
-
1976
- 1976-01-19 SU SU762326111A patent/SU634119A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5775810A (en) * | 1995-12-26 | 1998-07-07 | Samsung Electric-Mechanics Co. Ltd. | Ferrite device for sensing temperature |
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