Timber-working devices
Number of patents in Portfolio can not be more than 2000
United States of America
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Jan 28, 2025
Grant Date -
Dec 22, 2022
app pub date -
Jun 20, 2022
filing date -
Jun 20, 2022
priority date (Note) -
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Abstract
A timber-working device has a frame, and a saw apparatus mounted to the frame. At least one pair of arms are pivotally attached to the frame and configured to be controlled to grasp at least one tree stem. A feed mechanism is configured to feed the at least one stem relative to the frame. The feed mechanism has opposing feed arms, each feed arm pivotally connected to the frame. Each feed arm has a pivot pin arrangement with a first pivot pin and a second pivot pin, where the first pivot pin and the second pivot pin are aligned along a common longitudinal axis. An air gap is provided between the between the first pivot pin and the second pivot pin along the common longitudinal axis.
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