发明名称 |
REFRACTORY PRODUCT MANUFACTURING MATERIAL* REFRACTORY PRODUCT AND MANUFACTURE |
摘要 |
A microwave oven comprises a cooling system and a magnetic shield system applied to a plurality of circuit elements. The cooling system comprises a compartment through which air can pass. The compartment is formed by at least one printed circuit board carrying a plurality of circuit elements and a supporting member for supporting the printed circuit board. The circuit elements are cooled by the flow of the air. In addition, the circuit elements are magnetically shielded from a magnetic field generation device such as a magnetic card reader/writer and a high voltage transformer by a shield member. It is possible that the circuit elements are protected from very large quantities of heat emitted by the high voltage transformer. The magnetic card reader/writer may be provided for reading/cooking program information from a magnetic card and writing the same on it. The microwave oven should be controlled according to the cooking program information for cooking purposes. |
申请公布号 |
JPS55121968(A) |
申请公布日期 |
1980.09.19 |
申请号 |
JP19790028803 |
申请日期 |
1979.03.14 |
申请人 |
VOSTOCHNY NI I PUROEKUTONII I |
发明人 |
NOBUERA URADEIMIROBUNA SEMUKIN;GARINA SERUGEEFUNA BOKACHI;IWAN WASHIRIEBUICHI JINKOFUSUK |
分类号 |
C04B35/101;H05B6/80 |
主分类号 |
C04B35/101 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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