Core-gathering apparatus and a main conveyor belt drive roller s

Details Core-gathering apparatus and a main conveyor belt drive roller s Core-gathering apparatus and a main conveyor belt drive roller s

1991-04-11

1993-01-12

Reese, Randolph A.

Earth working

Lawn aerator or perforator, or plug remover

Earth removing

172 33, 414502, 414528, 1986262, 474188, A01B 4502

Patent

active

051782219

ABSTRACT:
An apparatus which gathers earthen cores dug out by a boring machine operates with a main conveyor belt and auxiliary conveyor belt which are partially forced in contact with each other so as to sandwich earthen cores inbetween and transfer the cords to a collecting box. The main conveyor belt is driven by a single drive roller that has axially inclined projecting strips on the end portions so as to prevent the main conveyor belt from shifting in position.

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patent: 5069293 (1991-12-01), St. Romain

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