Method and apparatus for cleaning a moving surface
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United States of America Patent
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Jan 1, 2002
Grant Date -
N/A
app pub date -
Jun 16, 1999
filing date -
Nov 21, 1996
priority date (Note) -
Expired
status (Latency Note)
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Abstract
Method and apparatus for cleaning a moving surface, for example a roller, wire or conveyor belt. The surface is cleaned by a doctor blade having several separate blades which move in a direction transverse to the surface to be cleaned so that the blades can be serviced and repaired during operation of the moving surface.
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