Inserter reject station

Details Inserter reject station Inserter reject station

1988-12-21

1990-03-27

Rolla, Joseph J.

Sheet feeding or delivering

Feeding

By means to change direction of sheet travel

271 2, 271118, 271184, 271312, B65H 500, B65H 306

Patent

active

049114220

ABSTRACT:
Apparatus for removing a flat article form a stream of articles moving along a straight path. The apparatus includes: a substantially curved, horizontal ramp movable vertically between a lower, home position and an upper position for engaging a removing the flat article form the stream and a swingable arm situated above the ramp. The arm has at its remote end a constantly turning roller and an arc, such that the constantly turning roller is always situated above the horizontal ramp. The path further included is a device for moving the ramp form the lower position to the upper position to engage the constantly turning roller to thereby drive the roller toward the flat article whereby the flat article is gripped by the constantly turning roller and removed form the stream of flat articles.

REFERENCES:
patent: 4051957 (1977-10-01), Parups
patent: 4061329 (1977-12-01), Garavuso
patent: 4657466 (1987-04-01), Leeper et al.
patent: 4756521 (1988-07-01), Martin
Garrison, S. P., "Composite Back Up Pad", IBM Technical Disclosure Bulletin, vol. 23, No. 10 (3/81), p. 4794.

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