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Portable log skidder
专利权人:
Weldon Hershey
发明人:
Weldon Hershey
申请号:
US12378516
公开号:
US08444361B1
申请日:
2009.02.17
申请国别(地区):
US
年份:
2013
代理人:
摘要:
A portable log skidder designed for towing with various vehicles comprising a self-contained battery-operated winch is herein disclosed. The skidder comprises a steel frame providing an “L”-shaped configuration. An inverted “U”-shaped structure at a rear location provides an opening and an upper pulley over the open frame. To utilize the log skidder, it is positioned in proximity to a large log. A steel cable is extended from the winch and strapped around one end of the log. Next, the winch is used to raise one (1) end of the log slightly off the ground. The log skidder, along with the log, is then pulled using a vehicle thereto a location where the log can be harvested for firewood, lumber, or other purposes. The log is centered over two (2) pneumatic rubber tires on the frame which carry the weight of the log skidder and the log. The winch is controlled by a tethered remote control unit at a safe distance.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/
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