Filter candle
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United States of America Patent
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Jun 20, 2006
Grant Date -
May 20, 2004
app pub date -
Mar 15, 2002
filing date -
Mar 19, 2001
priority date (Note) -
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status (Latency Note)
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Abstract
A filter candle for a precoated filter for filtering and/or stabilizing fluids, especially beer, the filter candle comprising a tubular filter body that is formed from a spirally wound wire, with gaps being provided between the wire windings as fluid passages. To improve the adhesion of the precoated filter in such a filter candle, the surface of the wound wire that rests against the exterior of the filter body is inclined by an angle .alpha. relative to the longitudinal axis of the filter candle.
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