Timber hauling device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 1, 2001
Grant Date -
N/A
app pub date -
Nov 13, 1998
filing date -
Nov 25, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A travelling device for hauling timber has a loading ramp (4) for the wood and a loading crane (5). Two cable drums (12, 13) with cables (18, 19) are attached to one frame (1), and one cable (19) can be attached in front of and the other cable (18) behind the device at a stationary point (20), and each cable drum (12, 13) can be driven for purposes of winding up the cable assigned to it. Using the cables (18, 19) the device can also be moved on steep or swampy terrain in which it is no longer possible to continue to move by means of conventional drives.
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Cited Art Landscape
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