JPS58193228U - temperature detection device - Google Patents
temperature detection deviceInfo
- Publication number
- JPS58193228U JPS58193228U JP9029782U JP9029782U JPS58193228U JP S58193228 U JPS58193228 U JP S58193228U JP 9029782 U JP9029782 U JP 9029782U JP 9029782 U JP9029782 U JP 9029782U JP S58193228 U JPS58193228 U JP S58193228U
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- detection device
- temperature detection
- wall plate
- magnet assembly
- 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.)
- Granted
Links
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は、従来の温度検出装置の一例を示す平面図、第
２図は従来の温度検出装置のダクトへの取りつけの一例
を示す斜視図、第３図は本考案の一実施例の平面断面図
、第４図は本考案の他の実施例を示す平面断面図、第５
図は第３図および第４図の例での感磁性素子の出力電圧
対温度特性図、第６図は本考案のさらに他の実施例を示
す平面断面図、第７図は感磁性素子の出力電圧対磁束密
度特性図、第８図は第６図の例での感磁性素子の出力電
圧対温度特性図、第９図は本考案による温度検出装置の
ダクトへの取りつけの一例を示す斜視図である。
１１・・・感温磁性体、１２． １２’、 １９．
１９′・・・棒状磁石、１３・・・磁石組立体、１４・
・・常磁性壁板、１５・・・感磁性素子、１６． １７
． １８・・・ヨーク。Fig. 1 is a plan view showing an example of a conventional temperature detection device, Fig. 2 is a perspective view showing an example of how the conventional temperature detection device is attached to a duct, and Fig. 3 is a plan view of an example of the present invention. A cross-sectional view, FIG. 4 is a plan cross-sectional view showing another embodiment of the present invention, and FIG.
The figure shows the output voltage vs. temperature characteristic of the magnetically sensitive element in the examples shown in Figures 3 and 4, Figure 6 is a plan cross-sectional view showing still another embodiment of the present invention, and Figure 7 is a diagram of the magnetically sensitive element. An output voltage vs. magnetic flux density characteristic diagram, FIG. 8 is an output voltage vs. temperature characteristic diagram of the magnetically sensitive element in the example shown in FIG. 6, and FIG. 9 is a perspective view showing an example of how the temperature detection device according to the present invention is attached to a duct. It is a diagram. 11... Temperature-sensitive magnetic material, 12. 12', 19.
19'... Bar magnet, 13... Magnet assembly, 14.
...paramagnetic wall plate, 15...magnetic sensitive element, 16. 17
．． 18...York.
Claims (1)
をもつ感温磁性体と永久磁石とを含む磁石組立体を壁板
の片面に設け、かつ該壁板の反対面に該磁石組立体に対
向して、感磁性素子とヨークとを組合せた検出部を設け
、該壁板を介して温度検出できるようにしであることを
特徴とする温度検出装置。In the temperature detection device, a magnet assembly including a temperature-sensitive magnetic material having a Curie point corresponding to the detected temperature and a permanent magnet is provided on one side of the wall plate, and a magnet assembly is provided on the opposite side of the wall plate facing the magnet assembly. What is claimed is: 1. A temperature detecting device comprising: a detecting section that combines a magnetically sensitive element and a yoke; and temperature can be detected through the wall plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9029782U JPS58193228U (en) | 1982-06-18 | 1982-06-18 | temperature detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9029782U JPS58193228U (en) | 1982-06-18 | 1982-06-18 | temperature detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58193228U true JPS58193228U (en) | 1983-12-22 |
| JPH0345157Y2 JPH0345157Y2 (en) | 1991-09-24 |
Family
ID=30098822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9029782U Granted JPS58193228U (en) | 1982-06-18 | 1982-06-18 | temperature detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58193228U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS489182U (en) * | 1971-06-11 | 1973-02-01 | ||
| JPS56168889U (en) * | 1980-05-12 | 1981-12-14 |
-
1982
- 1982-06-18 JP JP9029782U patent/JPS58193228U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS489182U (en) * | 1971-06-11 | 1973-02-01 | ||
| JPS56168889U (en) * | 1980-05-12 | 1981-12-14 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0345157Y2 (en) | 1991-09-24 |
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