JPS556233A - Thermocouple with protecting pipe of high voltage resistivity - Google Patents
Thermocouple with protecting pipe of high voltage resistivityInfo
- Publication number
- JPS556233A JPS556233A JP7819378A JP7819378A JPS556233A JP S556233 A JPS556233 A JP S556233A JP 7819378 A JP7819378 A JP 7819378A JP 7819378 A JP7819378 A JP 7819378A JP S556233 A JPS556233 A JP S556233A
- Authority
- JP
- Japan
- Prior art keywords
- thermocouple
- leading end
- high voltage
- coated
- insulating layer
- 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
PURPOSE: To hold the high voltage resistivity and to shorten the response time to a temperature to be detected by coating the portion of a thermocouple other than its leading end with a thick insulating layer.
CONSTITUTION: The leading end 12 of a thermocouple 10 or the leading end of a thermocouple wire 11 is coated with a thin insulating layer 14 whereas the other portion 13 is coated with a thick insulating layer 15. As a result, the voltage resistivity of the desired portion 13 is raised to a high level. On the contrary, since the leading end 12 is coated with the thin layer 14, the temperature detected at the junction 19 is promptly transmitted so that the delay in the response time of the temperature detected can be prevented.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7819378A JPS556233A (en) | 1978-06-28 | 1978-06-28 | Thermocouple with protecting pipe of high voltage resistivity |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7819378A JPS556233A (en) | 1978-06-28 | 1978-06-28 | Thermocouple with protecting pipe of high voltage resistivity |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS556233A true JPS556233A (en) | 1980-01-17 |
Family
ID=13655151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7819378A Pending JPS556233A (en) | 1978-06-28 | 1978-06-28 | Thermocouple with protecting pipe of high voltage resistivity |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS556233A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6632018B2 (en) * | 2000-04-24 | 2003-10-14 | Isuzu Motors Ltd. | Thermocouple-type temperature-detecting device |
-
1978
- 1978-06-28 JP JP7819378A patent/JPS556233A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6632018B2 (en) * | 2000-04-24 | 2003-10-14 | Isuzu Motors Ltd. | Thermocouple-type temperature-detecting device |
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