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 furnace

Info

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
Application number
JP10902380A
Other languages
Japanese (ja)
Inventor
Yoshiaki Tani
Toru Inouchi
Kunitoshi Watanabe
Mitsuru Aono
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP10902380A priority Critical patent/JPS5734422A/en
Publication of JPS5734422A publication Critical patent/JPS5734422A/en
Pending legal-status Critical Current

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.
JP10902380A 1980-08-08 1980-08-08 Method and apparatus for measuring temperature of substance treated in heat treating furnace Pending JPS5734422A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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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