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Title:
MICROWAVE HEATING DEVICE
Document Type and Number:
Japanese Patent JP2015201344
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a microwave heating device which prevents a failure in a microwave radiation source and is capable of efficiently using microwave energy for heating a specimen.SOLUTION: On a circumference with a reactor 1 as a central part, a plurality of microwave radiation sources 4 are provided. For one microwave radiation source 4, the other microwave radiation source 4 is disposed at a position deviated from an opposing position via the reactor 1. Between the microwave radiation sources 4 on the circumference where the microwave radiation sources 4 are disposed, a plurality of sub reflectors 5 are provided. The sub reflector 5 is disposed at a position facing the microwave radiation source 4 via the reactor 1. Thus, a microwave II that is reflected without being absorbed by a specimen 21, is reflected by the sub reflector 5 and the specimen 21 is irradiated again therewith. Therefore, a failure in the microwave radiation source 4 is prevented and microwave energy can be efficiently used for heating the specimen 21.

Inventors:
TAKIGAWA MICHIO
INASAWA YOSHIO
SASAKI TAKUO
HONMA KOYO
Application Number:
JP2014079525A
Publication Date:
November 12, 2015
Filing Date:
April 08, 2014
Export Citation:
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Assignee:
MITSUBISHI ELECTRIC CORP
International Classes:
H05B6/64; F27D11/12; H05B6/72
Attorney, Agent or Firm:
田澤 英昭
濱田 初音
久米 輝代
河村 秀央



 
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