Conveyors: power-driven – Conveyor for changing attitude of item relative to conveyed... – By conveying randomly faced items and turning items to...
Patent
1989-09-26
1991-10-01
Olszewski, Robert P.
Conveyors: power-driven
Conveyor for changing attitude of item relative to conveyed...
By conveying randomly faced items and turning items to...
198396, 198785, B65G 4724
Patent
active
050525433
ABSTRACT:
An apparatus for positioning work objects having a frame adopted to receive the work objects and to direct them along a course, a plurality of work members mounted on the frame in position for engagement by the work objects in the course, and a drive mechanism for rotating the work members while in engagement with the work objects to propel the work objects along the course and substantially into single file with the longitudinal axes thereof disposed in substantially coaxial alignment.
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patent: 3857472 (1974-12-01), Klint
patent: 4421222 (1983-12-01), Stuermer
patent: 4747480 (1988-05-01), Wedler et al.
patent: 4819783 (1989-04-01), Pinyan et al.
Bidwell James R.
Hagan Electronics International
Olszewski Robert P.
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