Web loading and feeding system

Details Web loading and feeding system Web loading and feeding system

1988-12-22

1990-01-23

Petrakes, John

Advancing material of indeterminate length

Means to engage longitudinally spaced modifications in material

Rotating sprocket

226 74, 226 87, 282 115A, 282 21D, B65H 2020

Patent

active

048952877

ABSTRACT:
A web loading and feeding system comprises an elongated web and a web loading and feeding machine. The web is fed longitudinally of itself through the machine by a pair of drive sprockets having pins which cooperate with holes in side edge portion of the web. The hole arrangement in the web and the pin arrangement on the sprockets readily enable a machine operator to visually determine how to properly load the web onto the sprockets.

REFERENCES:
patent: 1144414 (1915-06-01), Holmes
patent: 1368994 (1921-02-01), Johnson
patent: 2352757 (1944-07-01), Barker
patent: 4834276 (1989-05-01), Logan

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