Advancing material of indeterminate length – With material-responsive control means – Detector means
Patent
1997-10-24
1999-10-12
Mansen, Michael R.
Advancing material of indeterminate length
With material-responsive control means
Detector means
2505594, 356429, 226 11, B65H 2600, G01N 2186
Patent
active
059643919
ABSTRACT:
A sensor for use with a yarn processing apparatus that includes at least one roll over at least a portion of the surface of which at least one yarn is conveyed is operative to generate an accumulation signal representative of a wrap accumulation of yarn circumferentially around the surface of the roll.
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Cain Terry Robin
Delawski Edward Joseph
Gillespie Donald William
Johnson Melvin Harry
Modla John Christopher
E. I. Du Pont de Nemours and Company
Mansen Michael R.
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