Powder filling utilizing vibrofluidization
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United States of America Patent
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Mar 6, 2001
Grant Date -
N/A
app pub date -
Mar 19, 1999
filing date -
Apr 1, 1997
priority date (Note) -
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Abstract
A method for filling a powder container, including the steps of placing a first powder container to be filled in filling relationship to a supply of powder in a vessel, vibrofluidizing the powder in the vessel to improve its flow properties, dispensing powder from the vessel into the first container, removing the first container from the vessel, and placing a second container to be filled in filling relationship to the vessel.
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