Apparatus and methods for crimping textile threads

Details Apparatus and methods for crimping textile threads Apparatus and methods for crimping textile threads

2008-06-02

2011-11-01

Vanatta, Amy (Department: 3765)

Textiles: manufacturing

Thread finishing

Surface modification of running length

C028S263000

Reexamination Certificate

active

08046885

ABSTRACT:
Thread-crimping machines with enhanced throughput are detailed. One or more drive rolls forming parts of the machines may be grooved to group centrally the entering threads without materially adversely impacting driving and crimping operations of the machines. Thread-focusing components also may be employed upstream of the inlet areas.

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