Log cutting apparatus

Details Log cutting apparatus Log cutting apparatus

1991-06-21

1992-04-14

Bray, W. Donald

Woodworking

Special-work machine

Tree felling

30383, 30385, 83574, 83820, 144336, A01G 2308

Patent

active

051038811

ABSTRACT:
A tree felling apparatus has a U-shaped base with a pair of laterally spaced arms defining a cutting area for receiving therein a tree to be cut and a chain saw mechanism movable through the cutting area for cutting a tree. The chain saw mechanism includes a saw bar which is tapered inwardly from its proximal end to its distal end for even distribution of bending stress across the saw bar.

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