Felling head accumulator arm

Details Felling head accumulator arm Felling head accumulator arm

2007-02-13

2007-02-13

Miller, Bena (Department: 3725)

Woodworking

Special-work machine

Tree felling

C144S004100, C144S034500

Reexamination Certificate

active

10839528

ABSTRACT:
An accumulator arm for a felling head has inner and outer arms which are hydraulically driven open and closed. The inner and outer sides of the outer arm are curved away from an accumulation pocket and toward a harvesting arm, wherein the accumulator arm can be pulled around a newly cut tree to add the tree to the accumulation pocket with a lesser amount of hydraulic force and with lesser damage to the trees.

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patent: 2004/0221921 (2004-11-01), DiSabatino

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