Recorders – Record receivers and/or driving means therefor – Web
Patent
1987-08-13
1989-07-11
Goldberg, E. A.
Recorders
Record receivers and/or driving means therefor
Web
271256, G01D 1524
Patent
active
048476358
ABSTRACT:
A feed system for large copy sheets to feed such sheets through a copying machine, such as a white print, blue print or other copying machine, a computer printing machine, a pen plotter of other vector plotter, or raster plotter, or a printing machine. A supply roll is provided with copy sheets wound on the supply roll in an interleaved or overlapping array. A pair of support rollers form a cradle for freely supporting the supply roll, with at least one of the support rollers being driven. A printing roller grasps a copy sheet as the sheet is fed from the supply roll. A sensor stops the driven support roller and, in turn, the supply roll at a given time in a predetermined cycle whereby the printing roller can pull the fed sheet away from the supply roll and away from a succeeding overlapped sheet interleaved with the fed sheet.
REFERENCES:
patent: 4165029 (1979-08-01), Mitchell
Jackson Richard W.
Michaelis A. J.
AM International Inc.
Camasto Nicholas A.
Goldberg E. A.
Hoffman John R.
Tran Huan
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