JPS5891899U - High frequency heating device - Google Patents

High frequency heating device

Info

Publication number
JPS5891899U
JPS5891899U JP1981187330U JP18733081U JPS5891899U JP S5891899 U JPS5891899 U JP S5891899U JP 1981187330 U JP1981187330 U JP 1981187330U JP 18733081 U JP18733081 U JP 18733081U JP S5891899 U JPS5891899 U JP S5891899U
Authority
JP
Japan
Prior art keywords
heating device
frequency heating
radio wave
high frequency
wave absorber
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
JP1981187330U
Other languages
Japanese (ja)
Inventor
勉 新井
勝義 山田
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP1981187330U priority Critical patent/JPS5891899U/en
Publication of JPS5891899U publication Critical patent/JPS5891899U/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/76—Prevention of microwave leakage, e.g. door sealings
    • H05B6/763—Microwave radiation seals for doors

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Constitution Of High-Frequency Heating (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の高周波加熱装置の正面図、第２図は第１
図■−■線の断面図、第３図は本考案の一実施例を示す
第２図に相当する断面図である。 １・・・本体、２ａ・・・加熱室、３・・・扉、９・・
・チョーク室カバー、１０・・・チョーク室、１１・・
・電波吸収体。なお図中の同一符号は同一または相当す
る部分を示す。Figure 1 is a front view of a conventional high-frequency heating device, and Figure 2 is a front view of a conventional high-frequency heating device.
FIG. 3 is a cross-sectional view taken along the line II--■, and FIG. 3 is a cross-sectional view corresponding to FIG. 2 showing an embodiment of the present invention. 1...Main body, 2a...Heating chamber, 3...Door, 9...
・Chalk chamber cover, 10...Chalk chamber, 11...
・Radio wave absorber. Note that the same reference numerals in the figures indicate the same or corresponding parts.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 加熱室の前面開口に扉を開閉自在に設け、この扉の周縁
部の全周にチョーク室を形成し、さらに該チョーク室の
開口をカバーにより覆うようにし・　　たものにおいて
前記チョーク室の内側外周部に位置して電波吸収体を設
けるとともにこの電波吸収体の一部を本体との対向面に
露出するよう配置させたことを特徴とする高周波加熱装
置。A door is provided at the front opening of the heating chamber so that it can be opened and closed, a choke chamber is formed around the entire periphery of the door, and the opening of the choke chamber is further covered with a cover. A high-frequency heating device characterized in that a radio wave absorber is provided at a portion of the radio wave absorber, and a portion of the radio wave absorber is placed so as to be exposed on a surface facing the main body.
JP1981187330U 1981-12-16 1981-12-16 High frequency heating device Pending JPS5891899U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981187330U JPS5891899U (en) 1981-12-16 1981-12-16 High frequency heating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981187330U JPS5891899U (en) 1981-12-16 1981-12-16 High frequency heating device

Publications (1)

Publication Number Publication Date
JPS5891899U true JPS5891899U (en) 1983-06-21

Family

ID=29990037

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981187330U Pending JPS5891899U (en) 1981-12-16 1981-12-16 High frequency heating device

Country Status (1)

Country Link
JP (1) JPS5891899U (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4847638A (en) * 1971-10-19 1973-07-06
JPS4854522A (en) * 1971-11-09 1973-07-31
JPS5434153A (en) * 1977-08-23 1979-03-13 Hitachi Heating Appliance Co Ltd High frequency heating device radiowave leakage preventive device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4847638A (en) * 1971-10-19 1973-07-06
JPS4854522A (en) * 1971-11-09 1973-07-31
JPS5434153A (en) * 1977-08-23 1979-03-13 Hitachi Heating Appliance Co Ltd High frequency heating device radiowave leakage preventive device

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