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2. 发明申请

WO2007092236A2 HYDRAULIC CRANE-MOUNTED REMOTELY-CONTROLLED LIFTING DEVICE 审中-公开
标题翻译：液压起重机远程控制提升装置
公开(公告)号：WO2007092236A2
公开(公告)日：2007-08-16
申请号：PCT/US2007002691
申请日：2007-02-01
申请人： BOUTTE TIERSON K
发明人： BOUTTE TIERSON K
CPC分类号： B66C13/14 , B66C1/447 , B66C1/585 , B66C1/64 , B66C13/40 , Y10S294/905
摘要： The hydraulic crane-mounted remotely-controlled lifting device (10) includes a housing (26) having hydraulically-operated, grasping members (16), (44, 46) that will permit the removal of limbs from the trunk of the tree without having a climber to move out on each limb to secure the lifting device (10). The device (10) can be easily attached and detached from the end of the crane's cable (12) and requires no other physical connection to the crane other than the cable. The device (10) is self-contained in that all hydraulic mechanisms (30, 32), including an electric power source (34) for operating the hydraulic mechanisms, are enclosed in the housing (26). A wireless control device (22) permits the crane operator to position the pair of grasping members around the designated tree limb from a remote position.
摘要翻译：液压起重机安装的远程控制提升装置（10）包括具有液压操作的抓握构件（16）的壳体（26），（44,46），其允许从树干的躯干上移除肢体，而没有登山者在每个肢体上移出以固定提升装置（10）。装置（10）可以容易地从起重机电缆（12）的端部附接和分离，并且不需要与电缆以外的起重机的其他物理连接。设备（10）是独立的，因为包括用于操作液压机构的电源（34）的所有液压机构（30,32）被封闭在壳体（26）中。无线控制装置（22）允许起重机操作者将所述一对把持构件从指定的树肢定位在远离位置。

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