Recording carrier transport assembly for use with side margin pu

Details Recording carrier transport assembly for use with side margin pu Recording carrier transport assembly for use with side margin pu

1977-11-21

1980-07-22

Stoner, Jr., Bruce H.

Advancing material of indeterminate length

Means to engage longitudinally spaced modifications in material

Pins on flexible belt or chain

226 78, 226 79, 355 3TR, 4006162, B65H 1738

Patent

active

042135516

ABSTRACT:
A recording carrier transport and feed unit is disclosed which includes attached together transport and feed assemblies for moving a side margin punched recording carrier web to, and withdrawing it from, the intermediate carrier of an electrostatic printer or copier. The transport assembly includes spaced parallel drive belts, each trained about at least three spaced wheel means, one of which is rotatably driven. One span of the belts presents the recording carrier to the feed device while another span withdraws the recording carrier from the feed device. The feed device presents the recording carrier to the intermediate carrier and directs it away from the intermediate carrier. The entire unit is pivotable towards and away from the intermediate carrier.

REFERENCES:
patent: 2080524 (1937-05-01), Allen
patent: 2633354 (1953-03-01), Mixer
patent: 3392893 (1968-07-01), Bennett et al.
patent: 3977780 (1976-08-01), Cassano et al.
patent: 4010882 (1977-03-01), Turner
Crawford, R. P., "Automatic Feed Mechanism", IBM Technical Disclosure Bulletin, vol. 14, No. 4, Sep. 1971, p. 1219.

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