JP2734414B2 - High temperature gas temperature measuring instrument - Google Patents
High temperature gas temperature measuring instrumentInfo
- Publication number
- JP2734414B2 JP2734414B2 JP7169180A JP16918095A JP2734414B2 JP 2734414 B2 JP2734414 B2 JP 2734414B2 JP 7169180 A JP7169180 A JP 7169180A JP 16918095 A JP16918095 A JP 16918095A JP 2734414 B2 JP2734414 B2 JP 2734414B2
- Authority
- JP
- Japan
- Prior art keywords
- temperature measuring
- gas
- temperature
- gas conduit
- outer cylinder
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
Description
【０００１】[0001]
【産業上の利用分野】本発明は、高温のガスの温度を測
定する測定器に関し、特に輻射熱の影響を受けることな
くガスの温度そのものを測定可能とした測定器に関す
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a measuring instrument for measuring the temperature of a high-temperature gas, and more particularly to a measuring instrument capable of measuring the temperature of a gas itself without being affected by radiant heat.
【０００２】[0002]
【従来の技術】従来使用されているこの種の温度測定器
は、耐熱性のある管状の外筒の対向する周壁部分に設け
られた通孔にわたって、同外筒の内部にガスが流通可能
な管状のガス導管を配置し、外筒の内部に通した熱電対
の測温点を、前記ガス導管の内部に配置したものであ
る。この温度測定器を高温ガス雰囲気中におくと、前記
外筒とガス導管とによって周囲からの輻射熱が遮断され
る一方、ガス導管には周囲の高温ガスが流通するため、
輻射熱の影響を受けず、測温点で高温ガスの温度そのも
のを正確に測定することができる。2. Description of the Related Art A temperature measuring instrument of this type which has been conventionally used is capable of flowing gas into a heat-resistant tubular outer cylinder through a through hole formed in a peripheral wall portion of the outer cylinder. A tubular gas conduit is disposed, and a temperature measuring point of a thermocouple passed through the inside of the outer cylinder is disposed inside the gas conduit. Placing the temperature measuring device in hot gas atmosphere, while the radiation heat from the surroundings by the said barrel and the gas conduit is interrupted, since the periphery of the hot gas flows in the gas conduit,
The temperature itself of the high-temperature gas can be accurately measured at the temperature measuring point without being affected by radiant heat.
【０００３】[0003]
【発明が解決しようとしている課題】この温度測定器に
おいて、温度の測定精度を高めるため、熱電対の測温点
と熱電対の支持部分とはできるだけ離れて配置するのが
よい。しかし、この温度測定器は、高温ガスが高速で流
れる空間で使用されることも多い。このような場合、ガ
ス導管を高温ガスが流れる方向に向けて設置すると熱電
対の測温点側に風圧が加わる。このとき、熱電対の支持
部分から先端の測温点までの距離が長いため、熱電対の
測温点側に加わった高温ガスの風圧により、熱電対の支
持部分を起点とするモーメントが大きい。このため、ガ
ス導管内部に突出した熱電対の先端側がその支持部分を
起点として折れ曲がり、熱電対の測温点側が他の部材と
接触してしまうことがある。そうなると、正確なガス温
度の測定は不可能となる。本発明は、従来の高温ガス温
度測定器における前記の課題に鑑み、高温ガスが高速で
流れる空間で使用する場合も、安定して使用することが
できる高温ガス温度測定器を提供することを目的とす
る。In this temperature measuring device, it is preferable that the temperature measuring point of the thermocouple and the supporting portion of the thermocouple be arranged as far as possible from each other in order to increase the accuracy of temperature measurement. However, the temperature measuring device is often used in a space where high-temperature gas flows at a high speed. In such a case, when the gas conduit is installed in the direction in which the high-temperature gas flows, wind pressure is applied to the temperature measuring point side of the thermocouple. At this time, since the distance from the thermocouple supporting portion to the temperature measuring point at the tip is long, the moment from the supporting portion of the thermocouple as a starting point is large due to the wind pressure of the high-temperature gas applied to the temperature measuring point side of the thermocouple. For this reason, the tip side of the thermocouple protruding into the gas conduit may bend from the support portion as a starting point, and the temperature measuring point side of the thermocouple may come into contact with another member. In that case, accurate gas temperature measurement becomes impossible. An object of the present invention is to provide a high-temperature gas temperature measuring instrument that can be used stably even when used in a space where a high-temperature gas flows at high speed, in view of the above-mentioned problems in a conventional high-temperature gas temperature measuring instrument. And
【０００４】[0004]
【課題を解決するための手段】前記の目的を達成するた
め、本発明では、内部に測温素子１の測温点５が配置さ
れたガス導管３を、外筒６の中に正確な位置で組み込む
ことができるようにし、さらに、前記温度測定素子１の
測温点５の近傍を、弾性部材１１を介して固定部材２で
ガス導管３を保持したフレーム７に固定したものであ
る。すなわち、本発明による高温ガス温度測定器は、周
壁の対向する部分に通孔８、９を有する耐熱性のある管
状の外筒６と、この外筒６の前記通孔８、９にわたって
外筒６の内部に設けられ、内部にガスが流通可能な管状
のガス導管３と、このガス導管３の内部に測温点５が配
置された測温素子１とを有するものにおいて、前記ガス
導管３とその内部に測温点５が配置された測温素子１を
外筒６内に組み込むと共に、ガス導管３をその中心軸が
前記通孔８、９の中心軸と一致するように配置し、一方
の通孔９から挿入したスリーブ４を前記ガス導管３に嵌
合することにより、ガス導管３が前記の位置で固定され
ていることを特徴とする。この場合に、測温素子１のガ
ス導管３の内部に配置した測温点５の近傍が、ガス導管
３を保持したフレーム７に固定されている。この測温素
子１は、耐熱性の断熱材１１を介して同素子１を保持す
る固定部材２によりフレーム７に固定されている。 In order to achieve the above object, according to the present invention, a temperature measuring point 5 of a temperature measuring element 1 is arranged inside.
The gas conduit 3 that has been inserted into the outer cylinder 6 at the correct position.
Further, the vicinity of the temperature measuring point 5 of the temperature measuring element 1 is fixed to the frame 7 holding the gas conduit 3 by the fixing member 2 via the elastic member 11. That is, the high-temperature gas temperature measuring device according to the present invention includes a heat-resistant tubular outer cylinder 6 having through holes 8 and 9 at opposing portions of the peripheral wall, and an outer cylinder extending over the through holes 8 and 9 of the outer cylinder 6. provided inside the 6, a gas line 3 of the gas that can flow tubular inside, in which the temperature measuring point 5 to the inside of the gas pipe 3 and a temperature measurement element 1 arranged, the gas
The conduit 3 and the temperature measuring element 1 in which the temperature measuring point 5 is disposed
In addition to being incorporated in the outer cylinder 6, the gas conduit 3 is
It is arranged so as to coincide with the central axis of the through holes 8 and 9,
The sleeve 4 inserted through the through hole 9 is fitted into the gas conduit 3.
As a result, the gas conduit 3 is fixed in the aforementioned position.
It is characterized by having. In this case, the temperature measuring element 1
The vicinity of the temperature measuring point 5 arranged inside the gas conduit 3 is a gas conduit.
3 is fixed to a frame 7 holding the same. This thermometer
The element 1 holds the element 1 via a heat insulating material 11 having heat resistance.
Is fixed to the frame 7 by the fixing member 2.
【０００５】[0005]
【作用】前記本発明による高温ガス温度測定器では、ガ
ス導管３とその内部に測温点５が配置された測温素子１
を外筒６内に組み込み、ガス導管３をその中心軸が前記
通孔８、９の中心軸と一致するように配置し、この状態
で一方の通孔９から挿入したスリーブ４を前記ガス導管
３に嵌合することにより、ガス導管３を通孔８、９の中
心軸と一致する位置で外筒６に固定する。このため、当
該高温ガス温度測定器を組み立てる度に、ガス導管３を
外筒６の所定の位置に再現性よく正確に固定することが
できる。これによって、正確な高温ガスの温度測定が可
能となる。 さらに、測温素子１のガス導管３の内部に配
置された測温点５の近傍を、ガス導管３を保持したフレ
ーム７に固定したので、測温素子１の支点からその端部
である測温点５までの距離を短くすることができる。こ
れによって、測温素子１の測温点５側に風圧が加わった
ときに、固定部分を起点として熱電対に生じるモーメン
トが小さくなり、多少の風圧では測温素子１の測温点５
側が曲がらなくなる。しかも、測温素子１は耐熱性の断
熱材１１を介して同素子１を保持する固定部材２により
フレーム７に固定されているので、測温素子１の測温点
５側の熱が固定部材２を介してフレーム７側に逃げず、
測定誤差の発生も抑えることができる。In the high temperature gas temperature measuring device according to the present invention, the gas
Temperature measuring element 1 having a temperature measuring point 5 disposed therein
Into the outer cylinder 6 and connect the gas conduit 3 with the central axis
It is arranged so as to coincide with the central axis of the through holes 8 and 9, and in this state
The sleeve 4 inserted through one of the through holes 9 with the gas conduit
3 so that the gas conduit 3 has through holes 8 and 9
It is fixed to the outer cylinder 6 at a position coinciding with the center axis. For this reason,
Each time the hot gas temperature measuring device is assembled, the gas conduit 3 is connected.
It can be fixed at a predetermined position on the outer cylinder 6 with good reproducibility and accuracy.
it can. This enables accurate hot gas temperature measurement
It works. Further, the vicinity of the temperature measuring point 5 arranged inside the gas conduit 3 of the temperature measuring element 1 is fixed to the frame 7 holding the gas conduit 3, so that the measuring point, which is the end from the fulcrum of the temperature measuring element 1, is measured. The distance to the hot spot 5 can be shortened. As a result, when wind pressure is applied to the temperature measuring point 5 side of the temperature measuring element 1, the moment generated in the thermocouple starting from the fixed portion becomes small, and at a slight wind pressure, the temperature measuring point 5 of the temperature measuring element 1 decreases.
The side does not bend. Moreover, since the temperature measuring element 1 is fixed to the frame 7 by the fixing member 2 for holding the temperature measuring element 1 through the heat-resistant heat insulating material 11, heat on the temperature measuring point 5 side of the temperature measuring element 1 is fixed. Without escaping to the frame 7 through
The occurrence of measurement errors can also be suppressed.
【０００６】[0006]
【実施例】次に、図面を参照しながら、本発明の実施例
について具体的且つ詳細に説明する。図１〜図３に本発
明の実施例による高温ガス温度測定器の先端部分が示さ
れている。この温度測定器は、白金やロジウム或はそれ
らの合金等からなる耐熱性、耐酸化性を有する外筒６を
有しており、この外筒６の周壁の対向する部分に一定の
間隔で５対の通孔８、９が穿孔されている。この通孔
８、９のうち、一方の通孔８の径は、後述するガス導管
３の内径に対応しており、通孔９の径は、やはり後述す
るスリーブ４の外径に対応している。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a block diagram showing an embodiment of the present invention; 1 to 3 show a tip portion of a high-temperature gas temperature measuring device according to an embodiment of the present invention. This temperature measuring instrument has a heat-resistant and oxidation-resistant outer cylinder 6 made of platinum, rhodium, an alloy thereof, or the like. A pair of through holes 8 and 9 are formed. The diameter of one of the through holes 8 and 9 corresponds to the inner diameter of the gas conduit 3 described later, and the diameter of the through hole 9 also corresponds to the outer diameter of the sleeve 4 described later. I have.
【０００７】この外筒６の内部には、前記通孔８、９に
わたって外筒６の径方向にガス導管３が配置されてい
る。すなわち、このガス導管３は、その中心軸が前記通
孔８、９の中心を結ぶ直線と一致するように配置され
る。図示の実施例では、通孔８、９は５組設けられ、こ
れに対応してガス導管３が外筒６の長手方向に一定の間
隔で５つ配置される。このガス導管３は、白金やロジウ
ム或はそれらの合金等からなる耐熱性、耐酸化性を有す
るもので、同様の材料からなる板状のフレーム７に一定
の間隔で固定された状態で外筒６の内部に収納されてい
る。外筒６の側面に設けられた一方の通孔９からスリー
ブ４が嵌合され、これがガス導管３の外周側に嵌合され
てガス導管３を支持している。[0007] Inside the outer cylinder 6, the gas conduit 3 is arranged in the radial direction of the outer cylinder 6 over the through holes 8 and 9. That is, the gas conduit 3 is arranged such that its central axis coincides with a straight line connecting the centers of the through holes 8 and 9. In the illustrated embodiment, five sets of through holes 8 and 9 are provided, and five corresponding gas conduits 3 are arranged at regular intervals in the longitudinal direction of the outer cylinder 6. The gas conduit 3 is made of platinum, rhodium, or an alloy thereof and has heat resistance and oxidation resistance. The gas conduit 3 is fixed to a plate-like frame 7 made of the same material at a constant interval and has an outer cylinder. 6 is housed inside. The sleeve 4 is fitted through one of the through holes 9 provided on the side surface of the outer cylinder 6, and is fitted on the outer peripheral side of the gas conduit 3 to support the gas conduit 3.
【０００８】前記板状のフレーム７に沿って測温素子１
が配線されている。この測温素子１は前記ガス導管３と
同じ数だけ配線されており、図示の実施例では、５本の
測温素子１が配線されている。この測温素子１は、例え
ば白金線と白金ロジウム線とを対とする、いわゆるＢタ
イプシース形熱電対が使用され、一般にシースは白金シ
ースが使用される。これら測温素子１は、その途中で固
定部材２によりフレーム７に固定されており、その先端
である測温点５は、各々ガス導管３の側面に設けた通孔
を通ってその内部の中心軸上に配置されている。また、
この測温素子１の測温点５に近い部分もまた、固定部材
２により、フレーム７に固定されている。これら測温素
子１は、前記スリーブ４の側を通って外筒１の先端側へ
と配線されており、その途中の所々が固定部材２により
フレーム７に固定されている。The temperature measuring element 1 extends along the plate-shaped frame 7.
Are wired. The same number of the temperature measuring elements 1 as the number of the gas conduits 3 are wired. In the illustrated embodiment, five temperature measuring elements 1 are wired. As the temperature measuring element 1, for example, a so-called B-type sheath-type thermocouple in which a platinum wire and a platinum rhodium wire are paired is used, and a platinum sheath is generally used for the sheath. These temperature measuring elements 1 are fixed to the frame 7 by a fixing member 2 in the middle thereof, and the temperature measuring points 5 which are the ends thereof pass through through holes provided on the side surfaces of the gas conduit 3, respectively, and pass through the center thereof. It is arranged on the axis. Also,
The portion of the temperature measuring element 1 close to the temperature measuring point 5 is also fixed to the frame 7 by the fixing member 2. These temperature measuring elements 1 are wired to the distal end side of the outer cylinder 1 through the side of the sleeve 4, and are fixed to the frame 7 by fixing members 2 at some points along the way.
【０００９】図２の（ａ）、（ｂ）、（ｄ）、（ｅ）
は、このような測温素子１を固定部材２によりフレーム
７に固定された部分を示しており、同図（ｃ）は、ガス
導管３内部に測温素子１の測温点５が配置された状態を
示している。さらに図３は、前記固定部材２を示してい
る。図３に示されたように、固定部材２は、アルミナ等
のセラミック繊維からなる断熱材１１を介して測温素子
１をフレーム７に固定しており、符号１０は白金、ロジ
ウム或はそれらの合金からなる固定部材２の外装部分で
ある。FIGS. 2 (a), (b), (d), (e)
FIG. 2 shows a portion where such a temperature measuring element 1 is fixed to a frame 7 by a fixing member 2, and FIG. 3C shows a temperature measuring point 5 of the temperature measuring element 1 arranged inside a gas conduit 3. It shows the state where it was turned on. FIG. 3 shows the fixing member 2. As shown in FIG. 3, the fixing member 2 fixes the temperature measuring element 1 to the frame 7 via a heat insulating material 11 made of ceramic fiber such as alumina, and the reference numeral 10 denotes platinum, rhodium, or those of them. It is an exterior part of the fixing member 2 made of an alloy.
【００１０】このような高温ガス温度測定器は、フレー
ム７にガス導管３及び測温素子１を組み込んでおき、図
４に示すように、このガス導管３と測温素子１を組み込
んだフレーム７を外筒６の一端側からその内部に挿入す
る。そして、ガス導管３の中心軸が通孔８、９の中心を
結ぶ線と一致したところで、一方の通孔９から矢印で示
すようにスリーブ４を嵌合し、ガス導管３を外筒６の所
定の位置に固定し、保持する。また、測温素子１等を交
換するため、分解するときは、スリーブ４をガス導管３
及び外筒６の通孔９から抜き取った後、フレーム７ごと
ガス導管３及び測温素子１を外筒から抜き取る。こうす
ることにより、組み立てる都度ガス導管３の取付位置を
正確に再現できる。In such a high-temperature gas temperature measuring device, the gas conduit 3 and the temperature measuring element 1 are incorporated in the frame 7 and, as shown in FIG. Is inserted into the outer cylinder 6 from one end thereof. When the central axis of the gas conduit 3 coincides with the line connecting the centers of the through holes 8 and 9, the sleeve 4 is fitted from one of the through holes 9 as shown by an arrow, and the gas conduit 3 is connected to the outer cylinder 6. Fix in place and hold. Also, when disassembling the temperature measuring element 1 for exchanging, the sleeve 4 is connected to the gas conduit 3.
And after extracting from the through-hole 9 of the outer cylinder 6, the gas conduit 3 and the temperature measuring element 1 together with the frame 7 are extracted from the outer cylinder. By doing so, the mounting position of the gas conduit 3 can be accurately reproduced each time the assembly is performed.
【００１１】図５は、本発明の高温ガス温度測定器の他
の実施例を示しており、この実施例では前記のスリーブ
４がその一端にフランジ１２を有している。すなわち、
このフランジ１２によってスリーブ４が外筒６の通孔９
に一定の深さだけ嵌合できるようになっている。その他
の構造は、前記実施例と同様である。FIG. 5 shows another embodiment of the high-temperature gas temperature measuring device according to the present invention. In this embodiment, the sleeve 4 has a flange 12 at one end thereof. That is,
This flange 12 allows the sleeve 4 to pass through the through hole 9 of the outer cylinder 6.
Can be fitted only to a certain depth. Other structures are the same as those of the above embodiment.
【００１２】[0012]
【発明の効果】以上説明した通り、本発明によれば、組
み立てる度に、ガス導管３を外筒６の所定の位置に正
確、且つ再現性よく固定することができる。また、高温
ガスが高速で流れる空間で使用される場合でも、高温ガ
スの風圧でガス導管内部に突出した熱電対の先端部が折
れ曲がることがなく、しかも測定誤差も生じない。これ
により、高温ガスが高速で流れる空間で使用する場合
も、安定して使用することができる高温ガス温度測定器
が得られる。As described above, according to the present invention, the group
Each time the gas pipe 3 is set up, the gas pipe 3 is
It can be fixed reliably and with good reproducibility. Further, even when the thermocouple is used in a space in which the high-temperature gas flows at a high speed, the tip of the thermocouple projecting into the gas conduit due to the wind pressure of the high-temperature gas does not bend and no measurement error occurs. Thus, a high-temperature gas temperature measuring instrument that can be used stably even when used in a space where high-temperature gas flows at high speed is obtained.
【図１】本発明の実施例による高温ガス温度測定器の横
断底面図と縦断側面図である。FIG. 1 is a cross-sectional bottom view and a vertical cross-sectional side view of a hot gas temperature measuring device according to an embodiment of the present invention.
【図２】図１におけるＡ−Ａ線、Ｂ−Ｂ線、Ｃ−Ｃ線、
Ｄ−Ｄ線及びＥ−Ｅ線拡大断面図である。FIG. 2 is a line AA, line BB, line CC in FIG.
It is a DD line and EE line expanded sectional view.
【図３】同実施例による高温ガス温度測定器の固定部材
の部分を示す縦断正面図である。FIG. 3 is a vertical sectional front view showing a fixing member of the high-temperature gas temperature measuring instrument according to the embodiment.
【図４】同実施例による高温ガス温度測定器を組み立て
る手順を示す拡大縦断正面図と縦断側面図である。FIG. 4 is an enlarged vertical sectional front view and a vertical sectional side view showing a procedure for assembling the high-temperature gas temperature measuring device according to the embodiment.
【図５】本発明の他の実施例による高温ガス温度測定器
の拡大縦断正面図と縦断側面図である。FIG. 5 is an enlarged vertical sectional front view and a vertical sectional side view of a high-temperature gas temperature measuring device according to another embodiment of the present invention.
１ 測温素子 ２ 固定部材 ３ ガス導管 ４ スリーブ ５ 測温素子の測温点 ６ 外筒 ７ フレーム ８ 通孔 ９ 通孔 １１ 断熱材 Reference Signs List 1 temperature measuring element 2 fixing member 3 gas conduit 4 sleeve 5 temperature measuring point of temperature measuring element 6 outer cylinder 7 frame 8 through hole 9 through hole 11 heat insulating material
Claims (3)
（９）を有する耐熱性のある管状の外筒（６）と、この
外筒（６）の前記通孔（８）、（９）にわたって外筒
（６）の内部に設けられ、内部にガスが流通可能な管状
のガス導管（３）と、このガス導管（３）の内部に測温
点（５）が配置された測温素子（１）とを有する高圧ガ
ス温度測定器において、前記ガス導管（３）とその内部
に測温点（５）が配置された測温素子（１）を外筒
（６）内に組み込むと共に、ガス導管（３）をその中心
軸が前記通孔（８）、（９）の中心軸と一致するように
配置し、一方の通孔（９）から挿入したスリーブ（４）
を前記ガス導管（３）に嵌合することにより、ガス導管
（３）が前記の位置で固定されていることを特徴とする
高温ガス温度測定器。1. A through hole (8) is formed in an opposing portion of the peripheral wall.
A heat-resistant tubular outer cylinder (9) having (9), and provided inside the outer cylinder (6) over the through holes (8) and (9) of the outer cylinder (6), and a gas is contained therein. There a can flow tubular gas conduit (3), in the gas conduit (3) high-pressure gas temperature measuring device temperature measuring point in the interior (5) has a arranged temperature measuring device (1) of the gas Conduit (3) and its interior
The temperature measuring element (1) with the temperature measuring point (5)
(6) as well as the gas conduit (3) at its center
So that the axis coincides with the central axis of the through holes (8) and (9)
Sleeve (4) arranged and inserted through one through hole (9)
Is fitted to the gas conduit (3),
(3) The high-temperature gas temperature measuring device, wherein (3) is fixed at the above-mentioned position .
に配置した測温点（５）の近傍が、ガス導管（３）を保
持したフレーム（７）に固定されたことを特徴とする請
求項１に記載の高温ガス温度測定器。2. Inside the gas conduit (3) of the temperature measuring element (1).
Near the temperature measuring point (5) placed in the
請 characterized in that fixed to the lifting frame (7)
The hot gas temperature measuring device according to claim 1.
１）を介して同素子（１）を保持する固定部材（２）に
よりフレーム（７）に固定されていることを特徴とする
請求項１または２に記載の高温ガス温度測定器。3. A heat-insulating material (1) comprising a temperature-measuring element (1).
A fixing member (2) holding the same element (1) via 1)
Characterized by being fixed to the frame (7).
The high-temperature gas temperature measuring device according to claim 1 .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7169180A JP2734414B2 (en) | 1995-06-12 | 1995-06-12 | High temperature gas temperature measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7169180A JP2734414B2 (en) | 1995-06-12 | 1995-06-12 | High temperature gas temperature measuring instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH08338771A JPH08338771A (en) | 1996-12-24 |
| JP2734414B2 true JP2734414B2 (en) | 1998-03-30 |
Family
ID=15881736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7169180A Expired - Fee Related JP2734414B2 (en) | 1995-06-12 | 1995-06-12 | High temperature gas temperature measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2734414B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103674339A (en) * | 2013-12-15 | 2014-03-26 | 绵阳富林岚科技有限责任公司 | Water-cooled thermal-resistant heat flux sensor |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6844305B2 (en) * | 2017-02-23 | 2021-03-17 | 中国電力株式会社 | Temperature measuring device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59112126U (en) * | 1983-01-18 | 1984-07-28 | 三菱重工業株式会社 | temperature measuring device |
| JPS59204731A (en) * | 1983-05-10 | 1984-11-20 | Natl Aerospace Lab | Thermometer for high-temperature, high-pressure air flow |
| JPS6259823U (en) * | 1985-10-03 | 1987-04-14 | ||
| US5731507A (en) * | 1993-09-17 | 1998-03-24 | Rosemount Aerospace, Inc. | Integral airfoil total temperature sensor |
-
1995
- 1995-06-12 JP JP7169180A patent/JP2734414B2/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103674339A (en) * | 2013-12-15 | 2014-03-26 | 绵阳富林岚科技有限责任公司 | Water-cooled thermal-resistant heat flux sensor |
| CN103674339B (en) * | 2013-12-15 | 2016-08-17 | 中国空气动力研究与发展中心超高速空气动力研究所 | A kind of water-cooled Heat-resistance heat flux sensor |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH08338771A (en) | 1996-12-24 |
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