GB1008231A - Improvements in or relating to means for measuring the temperature of molten ferrousmetal - Google Patents

Improvements in or relating to means for measuring the temperature of molten ferrousmetal

Info

Publication number
GB1008231A
GB1008231A GB150864A GB150864A GB1008231A GB 1008231 A GB1008231 A GB 1008231A GB 150864 A GB150864 A GB 150864A GB 150864 A GB150864 A GB 150864A GB 1008231 A GB1008231 A GB 1008231A
Authority
GB
United Kingdom
Prior art keywords
probe
temperature
molten
measuring
linkage
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.)
Expired
Application number
GB150864A
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.)
Beazer East Inc
Original Assignee
Koppers Co Inc
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 Koppers Co Inc filed Critical Koppers Co Inc
Publication of GB1008231A publication Critical patent/GB1008231A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/30—Regulating or controlling the blowing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
    • G01K7/02—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using thermoelectric elements, e.g. thermocouples
    • G01K7/04—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using thermoelectric elements, e.g. thermocouples the object to be measured not forming one of the thermoelectric materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Treatment Of Steel In Its Molten State (AREA)

Abstract

1,008,231. Temperature measurement. KOPPERS CO. Inc. Jan. 13,1964 [Jan. 31,1963], No. 1508/64. Heading G1D. Means for measuring the temperature of molten ferrous metal in a ladle 13 comprises a temperature probe 45 with a temperature sensing means e.g. a thermocouple element 59, Fig. 5, mounted at one end of the probe, and a mechanical linkage connected to the other end of the probe to move the probe into and out of the molten metal whilst maintaining the probe in a vertical position. The mechanical linkage is in the form of a parallelogram linkage comprising two arms 21, 22 journalled on a support at 30, 31 and on the probe at 37, 39. The arm 21 carries a counterweight 35 and a remotely controlled electric motor may be provided for driving the linkage. The probe 45 comprises a steel tube 50, Fig. 5, and the element 59 is mounted at its lower end in treated cardboard tubes 61, 62 and is protected by a cap 60.
GB150864A 1963-01-31 1964-01-13 Improvements in or relating to means for measuring the temperature of molten ferrousmetal Expired GB1008231A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US25537363A 1963-01-31 1963-01-31

Publications (1)

Publication Number Publication Date
GB1008231A true GB1008231A (en) 1965-10-27

Family

ID=22968027

Family Applications (1)

Application Number Title Priority Date Filing Date
GB150864A Expired GB1008231A (en) 1963-01-31 1964-01-13 Improvements in or relating to means for measuring the temperature of molten ferrousmetal

Country Status (3)

Country Link
DE (1) DE1433566A1 (en)
ES (1) ES294836A1 (en)
GB (1) GB1008231A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3321973A (en) * 1964-11-12 1967-05-30 Refractory Products Company Test apparatus and mold for molten metals
US4912989A (en) * 1988-10-27 1990-04-03 Electro-Nite International Shock absorbing immersion probe
US5168764A (en) * 1990-07-23 1992-12-08 Falk Richard A Method and apparatus for taking metal samples

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3321973A (en) * 1964-11-12 1967-05-30 Refractory Products Company Test apparatus and mold for molten metals
US4912989A (en) * 1988-10-27 1990-04-03 Electro-Nite International Shock absorbing immersion probe
US5168764A (en) * 1990-07-23 1992-12-08 Falk Richard A Method and apparatus for taking metal samples

Also Published As

Publication number Publication date
DE1433566A1 (en) 1968-11-28
ES294836A1 (en) 1964-03-01

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