JPS5734422A - Method and apparatus for measuring temperature of substance treated in heat treating furnace - Google Patents
Method and apparatus for measuring temperature of substance treated in heat treating furnaceInfo
- Publication number
- JPS5734422A JPS5734422A JP10902380A JP10902380A JPS5734422A JP S5734422 A JPS5734422 A JP S5734422A JP 10902380 A JP10902380 A JP 10902380A JP 10902380 A JP10902380 A JP 10902380A JP S5734422 A JPS5734422 A JP S5734422A
- Authority
- JP
- Japan
- Prior art keywords
- substance
- heat treating
- treating furnace
- treated
- state
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
- G01K13/04—Thermometers specially adapted for specific purposes for measuring temperature of moving solid bodies
- G01K13/06—Thermometers specially adapted for specific purposes for measuring temperature of moving solid bodies in linear movement
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
PURPOSE:To measure temperature surely, by measuring the temperature after a contact state between a substance to be treated traveling in a heat treating furnace and a contact type thermometer projected toward said substance is confirmed by a continuity state. CONSTITUTION:The contact type thermometer is projected toward the substance to be treated traveling in the heat treating furnace, and after both become an electrically continuity state, the thermometer is furhter projected by a prescribed amount, and under said state, the temperature measurement is to be performed. For example, a supporting lever 22 is pushed toward the substance to be treated 12 that travels in the heat treating furnace 10 by means of a roll 6. A lead wire 38 is attached to the supporting lever, and the contact state between said wire and said substance can be detected with an instrument 40. Further, after an electrically shorted condition is obtained, the supporting lever is further pushed by a prescribed amount, and in this case, with a thermocouple 26 mounted on the top of a cap of said lever, temperature measurement is performed. Thereby, a trial and error work as conventional is not required, and a reliable measurement can be done.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10902380A JPS5734422A (en) | 1980-08-08 | 1980-08-08 | Method and apparatus for measuring temperature of substance treated in heat treating furnace |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10902380A JPS5734422A (en) | 1980-08-08 | 1980-08-08 | Method and apparatus for measuring temperature of substance treated in heat treating furnace |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5734422A true JPS5734422A (en) | 1982-02-24 |
Family
ID=14499630
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10902380A Pending JPS5734422A (en) | 1980-08-08 | 1980-08-08 | Method and apparatus for measuring temperature of substance treated in heat treating furnace |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5734422A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5539855A (en) * | 1993-02-16 | 1996-07-23 | Dainippon Screen Mfg. Co., Ltd. | Apparatus for measuring the temperature of a substrate |
-
1980
- 1980-08-08 JP JP10902380A patent/JPS5734422A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5539855A (en) * | 1993-02-16 | 1996-07-23 | Dainippon Screen Mfg. Co., Ltd. | Apparatus for measuring the temperature of a substrate |
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