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公开(公告)号：US20180264480A1
公开(公告)日：2018-09-20
申请号：US15459174
申请日：2017-03-15
申请人： Robert Stineman
发明人： Robert Stineman
CPC分类号： B02C23/02 , A01G23/003 , B27L11/02 , B66D1/7415 , B66D1/7489
摘要： A winching apparatus adapted for horizontal rotational mounting behind the chipping feed rollers on a chipping machine. It has a rotatable vertical stanchion, that is pivotally coupled to first end of a horizontal boom arm that may be vertically adjusted between its ends so as to raise or lower its second end. At the second end of the boom arm is a swivel mounted plate that houses a high speed continual line uptake winch that is thus adjustable for simultaneous alignment of the rope puller with the line in both the horizontal and vertical planes. The device is capable of compensating for a constantly changing directional pull as well as feeding the downed foliage directly into the chipper.
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公开(公告)号：US10654045B2
公开(公告)日：2020-05-19
申请号：US15459174
申请日：2017-03-15
申请人： Robert Stineman
发明人： Robert Stineman
摘要： A winching apparatus adapted for horizontal rotational mounting behind the chipping feed rollers on a chipping machine. It has a rotatable vertical stanchion, that is pivotally coupled to first end of a horizontal boom arm that may be vertically adjusted between its ends so as to raise or lower its second end. At the second end of the boom arm is a swivel mounted plate that houses a high speed continual line uptake winch that is thus adjustable for simultaneous alignment of the rope puller with the line in both the horizontal and vertical planes. The device is capable of compensating for a constantly changing directional pull as well as feeding the downed foliage directly into the chipper.
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