Apparatus for performing a work operation on sheet material and

Details Apparatus for performing a work operation on sheet material and Apparatus for performing a work operation on sheet material and

1995-07-21

1998-06-30

Darling, John P.

Winding, tensioning, or guiding

Tension control or brake

Supply controlled

2425382, 242615, 226190, B65H 2318, B65H 2000

Patent

active

057721475

ABSTRACT:
A dancer bar including a plurality of segments flexibly linked together is provided. Preferably, the segments are selectively connectable to provide a dancer bar having a length which substantially equals the width of an associated web of sheet material. A sheet material feed mechanism including the segmented dancer bar and an apparatus for performing a work operation on sheet material including the feed mechanism are also provided.

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