CA1030363A - Food thermometer for microwave oven - Google Patents

Food thermometer for microwave oven

Info

Publication number
CA1030363A
CA1030363A CA218,664A CA218664A CA1030363A CA 1030363 A CA1030363 A CA 1030363A CA 218664 A CA218664 A CA 218664A CA 1030363 A CA1030363 A CA 1030363A
Authority
CA
Canada
Prior art keywords
microwave oven
food thermometer
thermometer
food
microwave
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
CA218,664A
Other languages
French (fr)
Inventor
David Y. Chen
Louis H. Fitzmayer
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Application granted granted Critical
Publication of CA1030363A publication Critical patent/CA1030363A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/6447—Method of operation or details of the microwave heating apparatus related to the use of detectors or sensors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C7/00—Stoves or ranges heated by electric energy
    • F24C7/02—Stoves or ranges heated by electric energy using microwaves
    • 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
    • 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
    • G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
    • G01K7/22—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a non-linear resistance, e.g. thermistor
    • G01K7/24—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a non-linear resistance, e.g. thermistor in a specially-adapted circuit, e.g. bridge circuit
    • G—PHYSICS
    • G12—INSTRUMENT DETAILS
    • G12B—CONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G12B17/00—Screening
    • G12B17/02—Screening from electric or magnetic fields, e.g. radio waves

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Nonlinear Science (AREA)
  • Electric Ovens (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)
CA218,664A 1974-03-01 1975-01-27 Food thermometer for microwave oven Expired CA1030363A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44708774A 1974-03-01 1974-03-01

Publications (1)

Publication Number Publication Date
CA1030363A true CA1030363A (en) 1978-05-02

Family

ID=23774955

Family Applications (1)

Application Number Title Priority Date Filing Date
CA218,664A Expired CA1030363A (en) 1974-03-01 1975-01-27 Food thermometer for microwave oven

Country Status (8)

Country Link
JP (1) JPS5613994B2 (en)
CA (1) CA1030363A (en)
CH (1) CH592276A5 (en)
DE (1) DE2507176A1 (en)
FR (1) FR2262795B1 (en)
GB (1) GB1491344A (en)
IT (1) IT1033218B (en)
SE (1) SE404429B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4088024A (en) * 1976-05-17 1978-05-09 Litton Systems, Inc. Combination microwave-thermal oven thermostat
JPS5425381A (en) * 1977-07-27 1979-02-26 Matsushita Electric Ind Co Ltd Home-use electric appliance
JPS5819005B2 (en) * 1978-01-11 1983-04-15 シャープ株式会社 Temperature probe for microwave oven

Also Published As

Publication number Publication date
FR2262795B1 (en) 1980-04-18
CH592276A5 (en) 1977-10-14
JPS50125336A (en) 1975-10-02
FR2262795A1 (en) 1975-09-26
SE404429B (en) 1978-10-02
SE7502265L (en) 1975-09-02
GB1491344A (en) 1977-11-09
IT1033218B (en) 1979-07-10
DE2507176A1 (en) 1975-09-04
JPS5613994B2 (en) 1981-04-01

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