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GB213868A - Improvements in or relating to thermo-electric couples - Google Patents

Improvements in or relating to thermo-electric couples

Info

Publication number
GB213868A
GB213868A GB357924A GB357924A GB213868A GB 213868 A GB213868 A GB 213868A GB 357924 A GB357924 A GB 357924A GB 357924 A GB357924 A GB 357924A GB 213868 A GB213868 A GB 213868A
Authority
GB
United Kingdom
Prior art keywords
thermo
junctions
junction
couple
heated
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
GB357924A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB357924A priority Critical patent/GB213868A/en
Publication of GB213868A publication Critical patent/GB213868A/en
Expired 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
    • 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Primary Cells (AREA)

Abstract

213,868. Miller, C. P. Jan. 5, 1923. Thermo-electric batteries. - A thermo-couple is constructed to give a greater E.M.F. the more rapidly it is heated. This is attained by connecting two wires 2, 3 having different thermo-electric properties to a couple 6, 7 so arranged that when the junctions 4, 5, 8 are heated the E.M.F. developed at the junction 8 opposes the E.M.F. of the junctions 4, 5. The junction 8 is surrounded outside the sheath 1 by a ring 9 of poor heat conducting material so that when the whole device is being heated the temperature of the junction 8 lags behind that of the junctions 4, 5 while on cooling the junction 8 is at a higher temperature than the junctions 4, 5. The couple is specially for use with apparatus for indicating and regulating the temperature of furnaces.
GB357924A 1923-01-05 1923-01-05 Improvements in or relating to thermo-electric couples Expired GB213868A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB357924A GB213868A (en) 1923-01-05 1923-01-05 Improvements in or relating to thermo-electric couples

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB357924A GB213868A (en) 1923-01-05 1923-01-05 Improvements in or relating to thermo-electric couples

Publications (1)

Publication Number Publication Date
GB213868A true GB213868A (en) 1924-04-07

Family

ID=9760998

Family Applications (1)

Application Number Title Priority Date Filing Date
GB357924A Expired GB213868A (en) 1923-01-05 1923-01-05 Improvements in or relating to thermo-electric couples

Country Status (1)

Country Link
GB (1) GB213868A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2563931A (en) * 1946-04-02 1951-08-14 Honeywell Regulator Co Rate responsive thermocouple
US2677772A (en) * 1946-08-15 1954-05-04 Atomic Energy Commission Neutron thermometer
US2952409A (en) * 1955-11-21 1960-09-13 Minnesota Mining & Mfg Temperature sensitive control apparatus
US4915508A (en) * 1985-10-18 1990-04-10 Delta M Corporation Probe with integrated heater and thermocouple pack

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2563931A (en) * 1946-04-02 1951-08-14 Honeywell Regulator Co Rate responsive thermocouple
US2677772A (en) * 1946-08-15 1954-05-04 Atomic Energy Commission Neutron thermometer
US2952409A (en) * 1955-11-21 1960-09-13 Minnesota Mining & Mfg Temperature sensitive control apparatus
US4915508A (en) * 1985-10-18 1990-04-10 Delta M Corporation Probe with integrated heater and thermocouple pack

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