US PATENT SUBCLASS 414 / 794.5
.~.~.~.~ Having discharge vertically shiftable

Current as of: June, 1999
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414 /   HD   MATERIAL OR ARTICLE HANDLING

788  DF  APPARATUS FOR MOVING INTERSUPPORTING ARTICLES INTO, WITHIN, OR FROM FREESTANDING, ORDERLY LAYERED, OR MUTUALLY STABILIZING ORDERLY GROUP {4}
788.1  DF  .~ Stack forming apparatus {17}
792.7  DF  .~.~ Positions lowest article of stack first {8}
794.4  DF  .~.~.~ Includes endless belt for delivering {1}
794.5.~.~.~.~ Having discharge vertically shiftable

DEFINITION

Classification: 414/794.5

Having discharge vertically shiftable:

(under subclass 794.4) Apparatus having the guiding or driving structure defining the portion of the strap's path where the article to be stacked leaves its supporting structure mounted in a manner allowing it to move vertically when the height of the stack* is increased.