JPS5532370A - Microwave heating apparatus - Google Patents

Microwave heating apparatus

Info

Publication number
JPS5532370A
JPS5532370A JP10603678A JP10603678A JPS5532370A JP S5532370 A JPS5532370 A JP S5532370A JP 10603678 A JP10603678 A JP 10603678A JP 10603678 A JP10603678 A JP 10603678A JP S5532370 A JPS5532370 A JP S5532370A
Authority
JP
Japan
Prior art keywords
microwave
microwave oven
magnetron
transmissive
vacuum vessel
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
JP10603678A
Other languages
Japanese (ja)
Other versions
JPS6117093B2 (en
Inventor
Norio Tashiro
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 JP10603678A priority Critical patent/JPS5532370A/en
Publication of JPS5532370A publication Critical patent/JPS5532370A/en
Publication of JPS6117093B2 publication Critical patent/JPS6117093B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Constitution Of High-Frequency Heating (AREA)
  • Microwave Tubes (AREA)

Abstract

PURPOSE: To improve the thermal efficiency of a microwave oven by providing a magnetron which has a vacuum vessel made of a material which is transmissive to hot ray energy for a microwave oven.
CONSTITUTION: A table 53 receiving a heating object 52 is provided at the bottom of a microwave oven 51. A funnel-shaped wave guide 54 is provided at the central part of the upper part of the microwave oven. A magnetron 10 is provided near the end face of the wave guide 54. The vacuum vessel 17 of the magnetron is made of a material which is transmissive to microwave, infrared ray and visible light to make the thermal radiation caused by the anode loss irradiate the heating object 52 together with the microwave. Accordingly, the thermal efficiency of the microwave is improved as the thermal radiation is utilized in addition to the radiation by the microwave.
COPYRIGHT: (C)1980,JPO&Japio
JP10603678A 1978-08-30 1978-08-30 Microwave heating apparatus Granted JPS5532370A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10603678A JPS5532370A (en) 1978-08-30 1978-08-30 Microwave heating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10603678A JPS5532370A (en) 1978-08-30 1978-08-30 Microwave heating apparatus

Publications (2)

Publication Number Publication Date
JPS5532370A true JPS5532370A (en) 1980-03-07
JPS6117093B2 JPS6117093B2 (en) 1986-05-06

Family

ID=14423404

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10603678A Granted JPS5532370A (en) 1978-08-30 1978-08-30 Microwave heating apparatus

Country Status (1)

Country Link
JP (1) JPS5532370A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0577340U (en) * 1992-03-26 1993-10-22 アロン化成株式会社 Universal joint for manhole

Also Published As

Publication number Publication date
JPS6117093B2 (en) 1986-05-06

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