Package making – Tapered or headed articles
Patent
1989-08-29
1990-10-30
Spruill, Robert L.
Package making
Tapered or headed articles
53246, 53251, 53534, 53539, 53544, 1984186, 1984688, B65B 508, B65B 3556, B65B 3912
Patent
active
049659812
ABSTRACT:
A shifting apparatus for objects such as eggs comprises a plurality of holders slidably carried on a substantially horizontal holder guide which is vertically movable. When the holder guide assumes an upper position, the holders are maximally spaced from each other for receiving a corresponding number of objects from above. A pitch changing mechanism causes the holders to slide on the holder guide, so that the holders are minimally spaced from each other when the holder guide assumes a lower position. In the lower position of the holder guide, a discharging mechanism causes the holders to discharge the received objects into a container located below.
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patent: 4603772 (1986-08-01), Tomosue
Eilberg William H.
Johnson Linda B.
Kyowa Machinery Co. Ltd.
Spruill Robert L.
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