| 摘要 |
PROBLEM TO BE SOLVED: To accurately detect weight of a heating object by reducing damping of transmitting force in a weight measuring device of a heating cooker. SOLUTION: First and second levers 20 and 21 are rockingly arranged in a support 7 for transmitting force by a load to a damper 10 connected to a differential pressure sensor 11. The second lever 21 is connected to the first lever 20, and the first lever 20 makes synthesized force act on the damper 10. A fulcrum A is positioned between a force point B and a point of application C in the respective levers 20 and 21. Dispersed force is applied to the respective levers 20 and 21, and force larger than the applied force acts on the damper 10. COPYRIGHT: (C)2004,JPO&NCIPI
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