JPS58167427U - thermocouple thermometer - Google Patents
thermocouple thermometerInfo
- Publication number
- JPS58167427U JPS58167427U JP6502782U JP6502782U JPS58167427U JP S58167427 U JPS58167427 U JP S58167427U JP 6502782 U JP6502782 U JP 6502782U JP 6502782 U JP6502782 U JP 6502782U JP S58167427 U JPS58167427 U JP S58167427U
- Authority
- JP
- Japan
- Prior art keywords
- thermocouple
- platinum
- tube
- molded body
- thermometer
- 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)
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図は従来例の熱電温度計の断面図、第２図は本考案
の実施例の熱電温度計の断面図である。
付号、１・・・外管、２・・・内管、３・・・熱電対素
線、４・・・空間部、５・・・内管端部、６・・・支持
板、７・・・空間部、８・・・隔離板、９・・・接合部
、１０・・・温度指示計。FIG. 1 is a cross-sectional view of a conventional thermocouple thermometer, and FIG. 2 is a cross-sectional view of a thermocouple thermometer according to an embodiment of the present invention. Number, 1... Outer tube, 2... Inner tube, 3... Thermocouple wire, 4... Space, 5... Inner tube end, 6... Support plate, 7 . . . Space, 8. Separation plate, 9. Joint portion, 10. Temperature indicator.
Claims (1)
らなる成形体からなる二重管の熱電温度計の保護管の内
管に白金−白金ロジウム熱電対を設けた熱電温度計にお
いて、その高温に晒される部分の内管内に気密室を設は
白金−白金ロジウム熱電対とＢＮ成形体から放出される
Ｂ２Ｏ３ガスとが反応しないように構成することを特徴
とする熱電・莢 温度計。[Claims for Utility Model Registration] A platinum-platinum-rhodium thermocouple in the inner tube of the protective tube of a double-tube thermocouple thermometer whose outer tube is a molded body mainly composed of BN and whose inner tube is a molded body made of ceramic. In the thermocouple thermometer equipped with a thermocouple, an airtight chamber is provided in the inner tube of the part exposed to high temperature so that the platinum-platinum rhodium thermocouple does not react with the B2O3 gas released from the BN molded body. Thermoelectric/pod thermometer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6502782U JPS58167427U (en) | 1982-05-06 | 1982-05-06 | thermocouple thermometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6502782U JPS58167427U (en) | 1982-05-06 | 1982-05-06 | thermocouple thermometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58167427U true JPS58167427U (en) | 1983-11-08 |
Family
ID=30075032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6502782U Pending JPS58167427U (en) | 1982-05-06 | 1982-05-06 | thermocouple thermometer |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58167427U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0653940U (en) * | 1992-12-24 | 1994-07-22 | 株式会社イナックス | Thermocouple deterioration prevention structure in molten metal continuous temperature measuring device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57101730A (en) * | 1980-12-17 | 1982-06-24 | Sumitomo Alum Smelt Co Ltd | Protecting tube for measuring temperature of fused salt bath |
-
1982
- 1982-05-06 JP JP6502782U patent/JPS58167427U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57101730A (en) * | 1980-12-17 | 1982-06-24 | Sumitomo Alum Smelt Co Ltd | Protecting tube for measuring temperature of fused salt bath |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0653940U (en) * | 1992-12-24 | 1994-07-22 | 株式会社イナックス | Thermocouple deterioration prevention structure in molten metal continuous temperature measuring device |
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