Material or article handling – Vertically swinging load support – Shovel or fork type
Patent
1995-03-13
1997-03-18
Merritt, Karen B.
Material or article handling
Vertically swinging load support
Shovel or fork type
414686, B21D 1100
Patent
active
056116578
ABSTRACT:
A loader arm assembly is configured to rotate about an axis defined by a pivot pin. The loader arm assembly includes a loader arm having a first end and a second end, the first end having a cavity. The cavity is configured to be aligned with an axis of rotation. The cavity has a cavity perimeter. The loader arm assembly further includes a pivot tube assembly including a pivot tube having an inner bore configured to engage a pivot pin for rotation about the axis. The pivot tube further has an outer perimeter. A portion of the outer perimeter fixedly engages the cavity perimeter. The pivot tube assembly further includes one or more plates extending from the pivot tube in fixed parallel engagement with the loader arm.
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Case Corporation
Merritt Karen B.
Morse Gregory A.
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