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JPS5458237A - Microwave oven - Google Patents

Microwave oven

Info

Publication number
JPS5458237A
JPS5458237A JP12657277A JP12657277A JPS5458237A JP S5458237 A JPS5458237 A JP S5458237A JP 12657277 A JP12657277 A JP 12657277A JP 12657277 A JP12657277 A JP 12657277A JP S5458237 A JPS5458237 A JP S5458237A
Authority
JP
Japan
Prior art keywords
scorching
fan
control
food
rated capacity
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
JP12657277A
Other languages
Japanese (ja)
Inventor
Atsuo Mizukami
Choju Yoshida
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP12657277A priority Critical patent/JPS5458237A/en
Publication of JPS5458237A publication Critical patent/JPS5458237A/en
Pending legal-status Critical Current

Links

Landscapes

  • Control Of High-Frequency Heating Circuits (AREA)

Abstract

PURPOSE: To make adequate scorching on the surface of food even when the rated capacity is small, by designing the airflow of a fan variable.
CONSTITUTION: A sirocco fan 12 near a suction port 8 in a hot air passage 7 is driven by a variable speed motor 13 to control the air flow. When microwave from a magnetron 3 is fed through a waveguide 4 into a heating chamber 2, food placed on a turntable 5 is heated and hot air produced by activating heater 10 and the fan 12 can make scorching on the surface of the food. A change in the air flow of the fan 12 can control the degree of scorching without changing the output of the heater 10. This system can control the amount of scorching even for an oven with a small rated capacity
COPYRIGHT: (C)1979,JPO&Japio
JP12657277A 1977-10-18 1977-10-18 Microwave oven Pending JPS5458237A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12657277A JPS5458237A (en) 1977-10-18 1977-10-18 Microwave oven

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12657277A JPS5458237A (en) 1977-10-18 1977-10-18 Microwave oven

Publications (1)

Publication Number Publication Date
JPS5458237A true JPS5458237A (en) 1979-05-10

Family

ID=14938475

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12657277A Pending JPS5458237A (en) 1977-10-18 1977-10-18 Microwave oven

Country Status (1)

Country Link
JP (1) JPS5458237A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5469849A (en) * 1977-11-15 1979-06-05 Matsushita Electric Ind Co Ltd Hot-blast circulating high frequency heater
US6472647B2 (en) * 2000-11-30 2002-10-29 Lg Electronics Inc. Microwave oven with radiant and convectional heating apparatus
US6541746B2 (en) * 2000-11-30 2003-04-01 Lg Electronics Inc. Microwave oven with a convectional heating apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4824209U (en) * 1971-07-19 1973-03-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4824209U (en) * 1971-07-19 1973-03-20

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5469849A (en) * 1977-11-15 1979-06-05 Matsushita Electric Ind Co Ltd Hot-blast circulating high frequency heater
JPS5848811B2 (en) * 1977-11-15 1983-10-31 松下電器産業株式会社 Hot air circulation type high frequency heating device
US6472647B2 (en) * 2000-11-30 2002-10-29 Lg Electronics Inc. Microwave oven with radiant and convectional heating apparatus
US6541746B2 (en) * 2000-11-30 2003-04-01 Lg Electronics Inc. Microwave oven with a convectional heating apparatus

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