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公开(公告)号：US20160286738A1
公开(公告)日：2016-10-06
申请号：US15152354
申请日：2016-05-11
申请人： Michael DeSantis
发明人： Michael DeSantis
CPC分类号： A01G23/043 , A01G23/062 , A01G23/065 , E02F3/325 , E02F3/3414 , E02F3/96 , E02F3/963
摘要： A tree removal device configured for coupling on a working vehicle is usable for slicing tree roots. The working vehicle has a front element which is pivotal relative to a frame of the vehicle about a lateral axis in front of a forward end of the frame, thereby allowing a knife element of the tree removal device to be pivoted into the ground for performing a cutting action with a sharpened cutting edge so as to slice the tree roots.
摘要翻译： 配置为在工作车辆上耦合的树拆除装置可用于切割树根。 工作车辆具有前部元件，其相对于车辆的框架围绕框架的前端前侧的横向轴线枢转，从而允许树木移除装置的刀元件枢转到地面中以执行 切割动作，切割锋利的切割树根。
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公开(公告)号：US09363955B2
公开(公告)日：2016-06-14
申请号：US14542282
申请日：2014-11-14
申请人： Michael DeSantis
发明人： Michael DeSantis
CPC分类号： A01G23/043 , A01G23/06 , A01G23/062 , A01G23/065 , E02F3/3414 , E02F3/96
摘要： A combination of a tree removal device and working vehicle for coupling the device thereon such that the combination is arranged for slicing tree roots. The working vehicle has a front element which is pivotable relative to a frame of the vehicle about a lateral axis in front of a forward end of the frame. The tree removal device includes an attachment portion for coupling to the front element and a knife element having a blade portion. The blade portion has front and rear edges arranged for engaging the ground in respective forward and backward directions of movement of the vehicle which are sharpened so as to perform a cutting action in the respective direction of movement when the blade portion engages the ground. Furthermore, the knife element is pivotable relative to the attachment about an axis in a vertical plane that divides the vehicle into symmetrical halves.
摘要翻译： 树拆除装置和工作车辆的组合，用于将装置连接在其上，使得组合被布置用于切割树根。 工作车辆具有前部元件，其能够相对于车辆的框架围绕框架的前端前侧的横向轴线枢转。 树拆除装置包括用于联接到前部元件的附接部分和具有叶片部分的刀片元件。 叶片部分具有前边缘和后边缘，其布置成在车辆的相应的前后运动方向上接合地面，这些方向被削尖，以便当刀片部分接合地面时在相应的运动方向上执行切割动作。 此外，刀元件可相对于附件围绕在将车辆分成对称半部的垂直平面中的轴线枢转。
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公开(公告)号：US09854752B2
公开(公告)日：2018-01-02
申请号：US15152354
申请日：2016-05-11
申请人： Michael DeSantis
发明人： Michael DeSantis
CPC分类号： A01G23/043 , A01G23/062 , A01G23/065 , E02F3/325 , E02F3/3414 , E02F3/96 , E02F3/963
摘要： A tree removal device configured for coupling on a working vehicle is usable for slicing tree roots. The working vehicle has a front element which is pivotal relative to a frame of the vehicle about a lateral axis in front of a forward end of the frame, thereby allowing a knife element of the tree removal device to be pivoted into the ground for performing a cutting action with a sharpened cutting edge so as to slice the tree roots.
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公开(公告)号：US20150351331A1
公开(公告)日：2015-12-10
申请号：US14542282
申请日：2014-11-14
申请人： Michael DeSantis
发明人： Michael DeSantis
CPC分类号： A01G23/043 , A01G23/06 , A01G23/062 , A01G23/065 , E02F3/3414 , E02F3/96
摘要： A combination of a tree removal device and working vehicle for coupling the device thereon such that the combination is arranged for slicing tree roots is disclosed. The working vehicle has a front element which is pivotable relative to a frame of the vehicle about a lateral axis in front of a forward end of the frame. The tree removal device includes an attachment portion for coupling to the front element and a knife element having a blade portion. The blade portion has front and rear edges arranged for engaging the ground in respective forward and backward directions of movement of the vehicle which are sharpened so as to perform a cutting action in the respective direction of movement when the blade portion engages the ground. Furthermore, the knife element is pivotable relative to the attachment about an axis in a vertical plane that divides the vehicle into symmetrical halves.
摘要翻译： 公开了一种树木移除装置和用于在其上连接装置的工作车辆的组合，使得组合被布置用于切割树根。 工作车辆具有前部元件，其能够相对于车辆的框架围绕框架的前端前侧的横向轴线枢转。 树拆除装置包括用于联接到前部元件的附接部分和具有叶片部分的刀片元件。 叶片部分具有前边缘和后边缘，其布置成在车辆的相应的前后运动方向上接合地面，这些方向被削尖，以便当刀片部分接合地面时在相应的运动方向上执行切割动作。 此外，刀元件可相对于附件围绕在将车辆分成对称半部的垂直平面中的轴线枢转。
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