| 摘要 |
<p>The invention concerns a high frequency heating device, comprising an electric voltage generator and an applicator element provided with two electrodes (1, 2) connected to the generator, designed to apply to a part (3) arranged between the electrodes and requiring to be heated an electric field generated by said electric voltage. The heating device comprises means for adapting the applied voltage to a specific portion of the part to the geometrical co-ordinates of said part to be heated. The heating device comprises means for distributing the electromagnetic field in the longitudinal direction of the part transversely both for the electric field and the electromagnetic field.</p> |
