Textiles: fiber preparation – Assembling – Web forming
Patent
1991-10-30
1994-10-18
Crowder, Clifford D.
Textiles: fiber preparation
Assembling
Web forming
250226, 250571, 356429, 191455, D01G 2100, G01N 2100, G01N 2186, G01J 350
Patent
active
053555619
ABSTRACT:
To ensure that on-line measurements performed at a moving or stationary fiber structure, such as a fiber composite or a sliver, deliver useful and reproducible measuring values, the fiber structure, whether such be fiber composites or fiber slivers, must be compressed at the location where they pass a measuring location or site where there is accomplished the measurement with a commercially available measuring instrument or apparatus. According to the invention, there is selected as the measuring location or site a location of the fiber processing process where the fiber structure is compressed any way by virtue of the undergoing fiber processing process.
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Calvert John J.
Crowder Clifford D.
Maschinenfabrik Rieter AG
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