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Title: Friction aggregate

Abstract: In a false twist friction aggregate, the shafts are not all driven at the same speed. This produces higher twist levels, lower inlet tensions, and higher outlet tensions as compared to conventional aggregates.


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Other info:


Inventors: Yu, Jing-peir (Pensacola, FL, US)

Application Number: 537167
Filing Date: 1974-12-30
Publication_date: 1976-08-10
Assignee: Monsanto Company (St. Louis, MO)
Primary Class(es): 57/339
Other Classes:
US Patent Ref:
3287890Nov, 1966McIntosh et al.57/77.
3762149Oct, 1973Raschle57/77.
3813868Jun, 1974Lorenz57/77.
3820317Jun, 1974Raschle57/77.
3872661Mar, 1975Eaves57/77.
3885378May, 1975Schuster57/77.
3901011Aug, 1975Schuster57/77.

Other Refs:
Primary Examiner: Watkins, Donald E.
Assistant Examiner:
Attorney: Corley; Kelly O.