Yarn tensioning device

Winding – tensioning – or guiding – Strand tensioning device – Clamp

Patent

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Details

242155R, B65H 5916, B65H 5922

Patent

active

039997243

ABSTRACT:
In a yarn tensioning device, two abutting rolls in rotatable engagement at their peripheries have a yarn passed therebetween or around one of the rolls. A resilient covering of at least one of said rolls deforms because of such resilient covering peripherally engaging the other roll. The rolls are rotatably driven by pulling the yarn between the rolls, or around one of the rolls which may be mounted on ball bearings or the like. The inter-roll pressure effected at the peripheral areas of mutual engagement may be regulated by having one roll movable transversely to its axis of rotation and thus, the tension imparted to the yarn pulled between the rolls or over one of the rolls may be regulated accordingly.

REFERENCES:
patent: 17835 (1857-07-01), Hoagland
patent: 369710 (1887-09-01), Hill
patent: 765104 (1904-07-01), Scott et al.
patent: 2655325 (1953-10-01), Kuettler, Jr. et al.
patent: 2667313 (1954-01-01), Klein
patent: 2686018 (1954-08-01), Courtney
patent: 2932077 (1960-04-01), Honig

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