Process for pressing a scanning device against a fiber sliver in a sliver guide and device for its production
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United States of America Patent
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May 26, 1998
Grant Date -
N/A
app pub date -
May 15, 1995
filing date -
Jan 5, 1995
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A process and device for scanning a moving fiber sliver in a textile machine to measure the thickness of the sliver has a movably mounted scanning element which is pressed against the fiber sliver and has a contact pressure against the sliver. The degree of movement of the movable scanning element indicates changes in the thickness of the moving fiber sliver. An adjusting element is connected to the movably mounted scanning element and maintains a constant contact pressure of the scanning element against the sliver over the entire measuring range of the movable scanning element.
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