JPS5615679A - Heating cooker - Google Patents

Heating cooker

Info

Publication number
JPS5615679A
JPS5615679A JP8887679A JP8887679A JPS5615679A JP S5615679 A JPS5615679 A JP S5615679A JP 8887679 A JP8887679 A JP 8887679A JP 8887679 A JP8887679 A JP 8887679A JP S5615679 A JPS5615679 A JP S5615679A
Authority
JP
Japan
Prior art keywords
time
food
temperature
heated
infrared ray
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.)
Granted
Application number
JP8887679A
Other languages
Japanese (ja)
Other versions
JPS642858B2 (en
Inventor
Kazunari Nishii
Shigeru Kusuki
Tomotaka Nobue
Keijiro Mori
Takahito Kanazawa
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP8887679A priority Critical patent/JPS5615679A/en
Publication of JPS5615679A publication Critical patent/JPS5615679A/en
Publication of JPS642858B2 publication Critical patent/JPS642858B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electric Ovens (AREA)
  • Freezing, Cooling And Drying Of Foods (AREA)

Abstract

PURPOSE: To control the time for a food to be cooked and thawed, by detecting the time required for reducing the temperature of the food which is heated at a given temperature to a certain value with an infrared ray sensor, and determining the reheating time on the basis of the time thus obtained.
CONSTITUTION: In an electronic oven 1, each device is provided at the respective given places to lead infrared rays emitted by a frozen food 2 to be heated through an infrared ray chopper 4, a reflecting mirror 5 and a condensing concave mirror 6 to an infrared ray temperature sensor 7 for detecting the surface temperature of the food 2. When the temperature of the heated food 2 detected by the sensor 7 obtains T1, the heating is stopped to measure the time t12 required for reducing the temperature of the food 2 to T2 (T1>T2). A coefficient k1 is added to the time t12 thus obtained, and the reciprocal of the sum is multiplied by a coefficient k2 to give the reheating time t23 based on the fact that t12 is shorter the larger the amount of the frozen food 2. Thus, the heating is then stopped for the same time as the reheating time t23.
COPYRIGHT: (C)1981,JPO&Japio
JP8887679A 1979-07-12 1979-07-12 Heating cooker Granted JPS5615679A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8887679A JPS5615679A (en) 1979-07-12 1979-07-12 Heating cooker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8887679A JPS5615679A (en) 1979-07-12 1979-07-12 Heating cooker

Publications (2)

Publication Number Publication Date
JPS5615679A true JPS5615679A (en) 1981-02-14
JPS642858B2 JPS642858B2 (en) 1989-01-18

Family

ID=13955198

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8887679A Granted JPS5615679A (en) 1979-07-12 1979-07-12 Heating cooker

Country Status (1)

Country Link
JP (1) JPS5615679A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58213128A (en) * 1982-06-02 1983-12-12 Matsushita Electric Ind Co Ltd High frequency heating device
JPS62220180A (en) * 1986-03-19 1987-09-28 Nisshin Kogyo Kk Method and device for thawing frozen food
JPS6312271A (en) * 1986-06-20 1988-01-19 Aaku:Kk Method for thawing and refrigerating frozen food
JPS63240766A (en) * 1987-03-30 1988-10-06 Nippon Light Metal Co Ltd Method for thawing-cold reserving of cold smoked food
JPH01111889A (en) * 1987-10-26 1989-04-28 Kao Corp Detergent for metal
CN110089916A (en) * 2018-01-30 2019-08-06 广东美的生活电器制造有限公司 The thawing apparatus of breast milk or dairy produce, defreezing method and cooking apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0459260U (en) * 1990-09-28 1992-05-21

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58213128A (en) * 1982-06-02 1983-12-12 Matsushita Electric Ind Co Ltd High frequency heating device
JPH0377412B2 (en) * 1982-06-02 1991-12-10 Matsushita Electric Ind Co Ltd
JPS62220180A (en) * 1986-03-19 1987-09-28 Nisshin Kogyo Kk Method and device for thawing frozen food
JPH0587228B2 (en) * 1986-03-19 1993-12-15 Nisshin Kogyo Kk
JPS6312271A (en) * 1986-06-20 1988-01-19 Aaku:Kk Method for thawing and refrigerating frozen food
JPS63240766A (en) * 1987-03-30 1988-10-06 Nippon Light Metal Co Ltd Method for thawing-cold reserving of cold smoked food
JPH01111889A (en) * 1987-10-26 1989-04-28 Kao Corp Detergent for metal
JPH0450393B2 (en) * 1987-10-26 1992-08-14 Kao Corp
CN110089916A (en) * 2018-01-30 2019-08-06 广东美的生活电器制造有限公司 The thawing apparatus of breast milk or dairy produce, defreezing method and cooking apparatus
CN110089916B (en) * 2018-01-30 2021-04-20 广东美的生活电器制造有限公司 Thawing device and thawing method for breast milk or dairy products, and cooking utensil

Also Published As

Publication number Publication date
JPS642858B2 (en) 1989-01-18

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