High frequency heating cooker



PROBLEM TO BE SOLVED: To prevent the leakage of radio waves from a clearance part of a door by providing a salt water filled body absorbing the radio waves along the periphery of the door and the periphery of an opening of a heating chamber facing it. SOLUTION: In a high frequency thermal cooker, a door 2 is mounted on the front of a heating chamber 1 and has a frame body 5 in the perimeter of a door plate 3. An annular tube 8 filled with salt water 7 is mounted inside the frame body 5 to form a salt water filled body. The tube 8 comprises an elastic material such as vinylchloride resin and is provided with an injection port and a drain port of the salt water 7. In this manner, as the circular tube 8 filled with the salt water 7 is provided inside the door 2, with the closing of the door 2, the salt water 7 is positioned at a possible clearance, the radio waves are absorbed by the salt water 7 thereby preventing the leakage of the radio waves from the clearance part of the door 2. COPYRIGHT: (C)1998,JPO
(57)【要約】 【課題】 電子レンジ等のドアの隙間部分からの電波の 漏洩を、簡単な構成において防止できるようにする。 【解決手段】 加熱室1の前面開口に設けられるドア2 の内側周縁に沿って、内部に塩水7が充填された環状の チューブ8が取り付けられてなる高周波加熱調理器。




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Cited By (3)

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    DE-102007043483-A1March 26, 2009Rational AgSealing device for reducing emission of microwave radiation from cooking device, has sealing body provided with channel, where water flows in channel for absorption of microwave radiation, and channel extends over entire length of body
    DE-102007043483-B4July 09, 2009Rational AgAbdichtungsvorrichtung zum Verringern eines Mikrowellenaustrittes aus einem Gargerät und Gargerät mit zumindest einer solchen Abdichtungsvorrichtung
    KR-100739542-B1July 09, 2007엘지전자 주식회사Heating device using microwave