JPS6422218A - High frequency heating apparatus - Google Patents

High frequency heating apparatus

Info

Publication number
JPS6422218A
JPS6422218A JP18040287A JP18040287A JPS6422218A JP S6422218 A JPS6422218 A JP S6422218A JP 18040287 A JP18040287 A JP 18040287A JP 18040287 A JP18040287 A JP 18040287A JP S6422218 A JPS6422218 A JP S6422218A
Authority
JP
Japan
Prior art keywords
frequency
heating chamber
turntable
heating
kneading blade
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
JP18040287A
Other languages
Japanese (ja)
Inventor
Yasushi Iwabuchi
Tetsuo Kubota
Noriyuki Kanekawa
Mitsuhiro Aoyama
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.)
Hitachi Heating Appliances Co Ltd
Original Assignee
Hitachi Heating Appliances 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 Hitachi Heating Appliances Co Ltd filed Critical Hitachi Heating Appliances Co Ltd
Priority to JP18040287A priority Critical patent/JPS6422218A/en
Publication of JPS6422218A publication Critical patent/JPS6422218A/en
Pending legal-status Critical Current

Links

Landscapes

  • Baking, Grill, Roasting (AREA)
  • Food-Manufacturing Devices (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Electric Ovens (AREA)

Abstract

PURPOSE: To achieve multiple functions, and easily restrict leak of high-frequency waves by composing both drive shafts of high-frequency transmitting dielectric, and selecting a diameter of a through hole in a bottom surface of a heating chamber to be cut off to a basic mode of a circular waveguide. CONSTITUTION: As heat sources for a heating chamber 1, a high-frequency oscillator 2, an upper heater 4, and a lower heater 5 are provided. A turntable 19 for subject matter 18 to be laced in high-frequency heating is provided in the heating chamber 1. Otherwise, a bread container 12 to include a kneading blade 14 to be used in baking bread in heater heating is selectively installed. A speed changeable drive part 16 drives the turntable 19 for low speed rotation at 5-6rpm, for example, or the kneading blade 14 for high speed rotation at 200rpm or so, for example. A drive shaft B27 for the turntable 19 and a drive shaft A17 for the kneading blade 14 are both formed of high-frequency transmitting dielectric to roughly penetrate a center part of a bottom surface of the heating chamber 1. In addition, a diameter of a through hole is selected to be cut off to a basic mode TE11 of a circular waveguide, thereby leak of high- frequency waves can be restricted.
JP18040287A 1987-07-20 1987-07-20 High frequency heating apparatus Pending JPS6422218A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18040287A JPS6422218A (en) 1987-07-20 1987-07-20 High frequency heating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18040287A JPS6422218A (en) 1987-07-20 1987-07-20 High frequency heating apparatus

Publications (1)

Publication Number Publication Date
JPS6422218A true JPS6422218A (en) 1989-01-25

Family

ID=16082615

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18040287A Pending JPS6422218A (en) 1987-07-20 1987-07-20 High frequency heating apparatus

Country Status (1)

Country Link
JP (1) JPS6422218A (en)

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