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JPS5642024A - High frequency heating device - Google Patents

High frequency heating device

Info

Publication number
JPS5642024A
JPS5642024A JP11774879A JP11774879A JPS5642024A JP S5642024 A JPS5642024 A JP S5642024A JP 11774879 A JP11774879 A JP 11774879A JP 11774879 A JP11774879 A JP 11774879A JP S5642024 A JPS5642024 A JP S5642024A
Authority
JP
Japan
Prior art keywords
infrared ray
heated
temperature
detection
foostuffs
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
JP11774879A
Other languages
Japanese (ja)
Inventor
Masahiko Takimoto
Haruo Kimoto
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP11774879A priority Critical patent/JPS5642024A/en
Publication of JPS5642024A publication Critical patent/JPS5642024A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electric Ovens (AREA)

Abstract

PURPOSE: To enable to enlarge a point where an infrared ray is detected and perform an accurate measurement by moving the surface to be detected of an infrared ray detector along a plurality of holes being made on the wall of a heating chamber in a device wherein the temperature to be heated is measured by detecting the infrared ray being rediated from a substance to be heated.
CONSTITUTION: When a power source is switched on to supply currents to a magnetron to be driven, microwaves are emitted in a heating chamber 12 to start heating and cooking of foostuffs. At the same time, a drive motor 16 is rotated revolving a strirrer-fan 15 through a belt 20 and the like, thereby roughly stirring the microwaves. Following said action, an infrared ray detector 21 detects intermittently on the detection surface 21a the infrared rays radiated from the foodstuffs while rotating above the plural holes 22 ..., and the measurement of the temperature of the foostuffs is performed based on the result of the detection. With such a construction, the detection points of the infrared rays can be spread over a wider range and accordingly, temperature even the whole of a large-sized heated substances can be measured in accuracy.
COPYRIGHT: (C)1981,JPO&Japio
JP11774879A 1979-09-13 1979-09-13 High frequency heating device Pending JPS5642024A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11774879A JPS5642024A (en) 1979-09-13 1979-09-13 High frequency heating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11774879A JPS5642024A (en) 1979-09-13 1979-09-13 High frequency heating device

Publications (1)

Publication Number Publication Date
JPS5642024A true JPS5642024A (en) 1981-04-20

Family

ID=14719328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11774879A Pending JPS5642024A (en) 1979-09-13 1979-09-13 High frequency heating device

Country Status (1)

Country Link
JP (1) JPS5642024A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62255178A (en) * 1986-04-30 1987-11-06 Casio Comput Co Ltd Apparatus writing out document
JPS6398477A (en) * 1986-10-16 1988-04-28 Toshiba Eng Co Ltd Printer device
JPS63112186A (en) * 1986-10-30 1988-05-17 Nec Corp Control of printing by detection of printing paper
US4902747A (en) * 1987-12-14 1990-02-20 E. I. Du Pont De Nemours And Company Polyarylate molding compositions

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62255178A (en) * 1986-04-30 1987-11-06 Casio Comput Co Ltd Apparatus writing out document
JPS6398477A (en) * 1986-10-16 1988-04-28 Toshiba Eng Co Ltd Printer device
JPS63112186A (en) * 1986-10-30 1988-05-17 Nec Corp Control of printing by detection of printing paper
US4902747A (en) * 1987-12-14 1990-02-20 E. I. Du Pont De Nemours And Company Polyarylate molding compositions

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