发明授权
US5175406A Resonant high-frequency or micro-wave applicator for thermal treatment of continuously moving flat material 失效
用于热处理连续移动平板材料的共振高频或微波应用

Resonant high-frequency or micro-wave applicator for thermal treatment
of continuously moving flat material
摘要:
A resonant high-frequency or micro-wave applicator for the thermal treatment of a flat material is disclosed. This applicator comprises a flat capacitor between the plates of which the material moves and an inductor which is constituted by a metal band extending transversely the plate acting as hot electrode. The inner face of the plate acting as ground electrode is divided into elementary sections by an assembly of longitudinal grooves. Preferably, the same applies to the inner faces of the plate acting as hot electrode and the inductor.
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