Surface winder drive and method

Details Surface winder drive and method Surface winder drive and method

1992-11-02

1994-02-22

Ro, Bentsu

Electricity: motive power systems

With particular motor-driven load device

Tension-maintaining type of motor-control system

242 65, B65H 1816

Patent

active

052890872

ABSTRACT:
A batcher has a brake (E) connected to the packing roll (B) for slowing the packing roll as during an unwinding phase to vary the packing ratio between the packing roll (B) and the drive roll (A). A drive mechanism (D) utilizes a single drive clutch for imparting a free wheeling action to the packing roll during unwinding so as to facilitate operation of the brake in effecting the proper packing ratio.

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