Device for the continuous treatment of surfaces
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United States of America Patent
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Feb 9, 1988
Grant Date -
N/A
app pub date -
Dec 22, 1986
filing date -
Dec 14, 1985
priority date (Note) -
Expired
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Abstract
A device for the continuous treatment of surfaces of foils (24) includes a treatment roller (7) arranged in a treatment chamber (1). A corona electrode (14) is arranged in the wall of this treatment chamber (1) in such a manner that its insulation (15) forms one part of the wall, but the high voltage element (16) of the corona electrode (14) is located outside of the treatment chamber.
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