Textiles: fiber preparation – Working – Crush rolls
Reexamination Certificate
2003-03-28
2008-09-02
Hurley, Shaun R (Department: 3765)
Textiles: fiber preparation
Working
Crush rolls
C019S215000
Reexamination Certificate
active
07418767
ABSTRACT:
The apparatus for the preparation of an end-aligned fiber sample comprises an array of fiber combs, a first drive unit, a fiber collection device connected to the first drive unit, a suction device, a detection device and a control unit to control each of the foregoing components. The method for preparing an end-aligned fiber sample uses the control unit to operate each of the foregoing components to prepare an end-aligned fiber sample. The apparatus can be combined with testing units for testing the end-aligned fiber samples. One of the testing units can test for short fiber content. The testing for short fiber content also can employ the detection device of the apparatus.
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Anbarasan Mariappan
Ramachandran Shekaripuram Narayanaswamy
Srinivasan Varadarajan
Dority & Manning P.A.
Hurley Shaun R
Premier Evolvics Pvt. Ltd.
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