JPS5998602U - Glass sealed thermistor - Google Patents
Glass sealed thermistorInfo
- Publication number
- JPS5998602U JPS5998602U JP19315782U JP19315782U JPS5998602U JP S5998602 U JPS5998602 U JP S5998602U JP 19315782 U JP19315782 U JP 19315782U JP 19315782 U JP19315782 U JP 19315782U JP S5998602 U JPS5998602 U JP S5998602U
- Authority
- JP
- Japan
- Prior art keywords
- glass
- thermistor
- sealed
- glass sealed
- sealed thermistor
- 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.)
- Pending
Links
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
- Thermistors And Varistors (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、従来例を示す断面図、第２図は、本考案の一
実施例を示す断面図、第３図は、本考案品と従来品との
高温放置試験３０００時間後の抵抗値変化率の比較デー
タを示す図である。
１・・・・・・サーミスタ素子、２ａ、２ｂ・・・・・
・電極、５ａ、 ５ｂ・・・・・・耐熱金属線、６・
・・・・・硬質ガラス管。Fig. 1 is a cross-sectional view showing a conventional example, Fig. 2 is a cross-sectional view showing an embodiment of the present invention, and Fig. 3 is the resistance value after 3000 hours of high temperature storage test of the product of the present invention and the conventional product. FIG. 3 is a diagram showing comparison data of rate of change. 1...Thermistor element, 2a, 2b...
・Electrode, 5a, 5b...Heat-resistant metal wire, 6.
...Hard glass tube.
Claims (2)
耐熱金属線でサーミスタ素子を挾み、その周囲を硬質ガ
ラス管で溶着封止してなることを特徴とするガラス封止
型サーミスタ。(1) A glass-sealed thermistor characterized in that a thermistor element is sandwiched between two heat-resistant metal wires whose thermal expansion coefficient is similar to that of hard glass, and the periphery of the thermistor element is welded and sealed with a hard glass tube.
ガラスが硼硅酸ガラスからなることを特徴とする実用新
案登録請求の範囲第（１）項記載のガラス封止型サーミ
スタ。(2) The glass-sealed thermistor according to claim (1), wherein the hard glass is made of borosilicate glass, and the hard glass is made of borosilicate glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19315782U JPS5998602U (en) | 1982-12-22 | 1982-12-22 | Glass sealed thermistor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19315782U JPS5998602U (en) | 1982-12-22 | 1982-12-22 | Glass sealed thermistor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5998602U true JPS5998602U (en) | 1984-07-04 |
Family
ID=30415503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19315782U Pending JPS5998602U (en) | 1982-12-22 | 1982-12-22 | Glass sealed thermistor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5998602U (en) |
-
1982
- 1982-12-22 JP JP19315782U patent/JPS5998602U/en active Pending
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