| 摘要 |
PROBLEM TO BE SOLVED: To provide a high frequency heating device wherein a magnetron mounting method preventing rationalization and speedup is rationalized in a manufacturing process of a conventional high frequency heating device. SOLUTION: This device is provided with a magnetron 1, a magnetron retaining plate 2, a wave-guide tube 3, a heating chamber 4, and a screw 5, and by making the constitution that the magnetron 1 is mounted on the magnetron retaining plate 2 by means of two screws 5, the mounting of the magnetron 1 becomes easier, the speedup of the manufacturing process of the high frequency heating device becomes possible, and production efficiency can be improved. Further, in failure correction in which exchange of the magnetron 1 is necessary, a working hour shortening becomes possible, and service improvement to customers can be aimed at. COPYRIGHT: (C)2003,JPO
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