Knot tying mechanism

Knots and knot tying – Knotters – Rotary lateral bill

Patent

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Details

56343, 289 13, 289 14, B65H 6904

Patent

active

042239265

ABSTRACT:
A knot tying mechanism with improved operational capabilities is disclosed. A twine disc rotatably mounted about a central fixed hub is angularly arranged to position the twine-gripping area for better acceptance of twine from the needle and thereby reduce the incidence of misties due to inadequate gripping. A billhook shaft extends through the fixed hub to properly support the billhook adjacent the twine-gripping area, and to transmit rotational power from the shaft to the twine disc.

REFERENCES:
patent: 2349953 (1944-05-01), Furst
patent: 2723871 (1955-11-01), Rudeen
patent: 2793890 (1957-05-01), Smith
patent: 3254911 (1966-06-01), Crawford
patent: 3309124 (1967-03-01), Furst
"The New M. F. Knotter", by A. Crawford & J. L. Old, Paper No. 71-679, Chicago, Ill. Dec. 7-10, 1971, ASAE Box 229 St. Joseph, Michigan. _

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