Tree counter for a saw head in a tree feller

Details Tree counter for a saw head in a tree feller Tree counter for a saw head in a tree feller

2011-05-03

2011-05-03

Ross, Dana (Department: 3725)

Woodworking

Special-work machine

Combined

C144S335000, C144S336000

Reexamination Certificate

active

07934523

ABSTRACT:
A forestry machine includes a frame, and a felling saw carried by the frame. The felling saw includes a saw head. A tree counter associated with the saw head includes an audio sensor providing an output signal representing an audio parameter associated with a cutting action of the saw head. An electrical processing circuit is coupled with and receives the output signal from the audio sensor. The electrical processing circuit determines a tree count associated with the saw head, dependent upon the output signal from the audio sensor.

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