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1. 发明授权

US07523995B2 Milling machine 有权
标题翻译：铣床
公开(公告)号：US07523995B2
公开(公告)日：2009-04-28
申请号：US11180688
申请日：2005-07-14
申请人： Federico B. Rio , Dean R. Potts , Gregory H. Dubay , Dario Sansone
发明人： Federico B. Rio , Dean R. Potts , Gregory H. Dubay , Dario Sansone
IPC分类号： E01C23/088
CPC分类号： E01C23/088
摘要： Work machines such as road mills having a frame supported by tracked or wheeled ground engaging support units may require the ability to move one or more of the ground engaging units between projecting and retracted positions relative to the frame without reversing the running direction of the repositioned unit. A disclosed work machine has a machine frame supportable by a plurality of ground engaging units. A support device connected between the machine frame and at least one of the ground engaging units has a lifting column adapted to controllably raise and lower the ground engaging unit relative to the frame. A first actuator is connected to the support device to move the one ground engaging unit between the projecting and retracted positions, and a second actuator is connected to the lifting column to maintain the running direction of the associated ground engaging unit in each of the projecting and retracted positions.
摘要翻译：具有由跟踪或轮式地面接合支撑单元支撑的框架的道路磨机的工作机械可能需要能够相对于框架在一个或多个地面接合单元之间移动一个或多个地面接合单元的突出位置和缩回位置之间，而不反转重新定位的单元的行进方向。所公开的作业机具有可由多个地面接合单元支撑的机架。连接在机架和至少一个地面接合单元之间的支撑装置具有适于相对于框架可控地升高和降低地面接合单元的升降柱。第一致动器连接到支撑装置以将一个接地单元移动到突出位置和缩回位置之间，并且第二致动器连接到提升塔，以将相关联的地面接合单元的行进方向保持在每个突出和缩回位置缩回位置。

2. 发明授权

US06705798B2 Cold planer 有权
标题翻译：冷刨机
公开(公告)号：US06705798B2
公开(公告)日：2004-03-16
申请号：US10183426
申请日：2002-06-28
申请人： Gregory H. Dubay , Dario Sansone , Michele Orefice
发明人： Gregory H. Dubay , Dario Sansone , Michele Orefice
IPC分类号： E01C2300
CPC分类号： E01C23/088 , E01C19/00
摘要： A work machine having a frame, a work tool and an articulation apparatus so as to pivot at least one support wheel mounted at the frame from a projecting position to a retracted position and vice versa.
摘要翻译：一种具有框架，作业工具和关节运动装置的作业机械，以便将安装在框架上的至少一个支撑轮从突出位置枢转到缩回位置，反之亦然。

3. 发明申请

US20060024134A1 Milling machine 有权
公开(公告)号：US20060024134A1
公开(公告)日：2006-02-02
申请号：US11180688
申请日：2005-07-14
申请人： Federico Rio , Dean Potts , Gregory Dubay , Dario Sansone
发明人： Federico Rio , Dean Potts , Gregory Dubay , Dario Sansone
IPC分类号： E01C23/16
CPC分类号： E01C23/088
摘要： Work machines such as road mills having a frame supported by tracked or wheeled ground engaging support units may require the ability to move one or more of the ground engaging units between projecting and retracted positions relative to the frame without reversing the running direction of the repositioned unit. A disclosed work machine has a machine frame supportable by a plurality of ground engaging units. A support device connected between the machine frame and at least one of the ground engaging units has a lifting column adapted to controllably raise and lower the ground engaging unit relative to the frame. A first actuator is connected to the support device to move the one ground engaging unit between the projecting and retracted positions, and a second actuator is connected to the lifting column to maintain the running direction of the associated ground engaging unit in each of the projecting and retracted positions.

4. 发明授权

US07520570B2 Tool extraction system for rotary cutter device 有权
标题翻译：旋转刀具的刀具提取系统
公开(公告)号：US07520570B2
公开(公告)日：2009-04-21
申请号：US11187866
申请日：2005-07-25
申请人： Dario Sansone , Roberto Rubini
发明人： Dario Sansone , Roberto Rubini
IPC分类号： E21C35/19
CPC分类号： E02F9/2866 , E02F3/20 , E02F9/2891
摘要： In one exemplary aspect, an extraction tool adapted for extraction of a cutting tool holder mounted to a rotary member of a rotary cutting device is disclosed. The extraction tool comprises a tool frame. A first extraction wedge and a second extraction wedge are connected with the tool frame. At least one of the extraction wedges is movably connected with the tool frame. A related method is also disclosed. In another exemplary aspect, a method of extracting a cutting tool from a tool holder of a rotary cutting device comprises the steps of positioning an extraction tool adjacent the tool holder with a first end at a positioned forward of a cutting tool surface that is disposed within the tool holder and with a second end positioned rearward the cutting tool surface, and applying force to the first end of the extraction tool in a direction other than perpendicular to a longitudinal axis.
摘要翻译：在一个示例性方面，公开了一种用于提取安装到旋转切割装置的旋转构件的切割工具夹具的提取工具。提取工具包括工具框架。第一提取楔和第二提取楔与工具框连接。提取楔块中的至少一个与工具框架可移动地连接。还公开了相关方法。在另一示例性方面，一种从旋转切割装置的工具架提取切割工具的方法包括以下步骤：将提取工具定位在工具夹具附近，其中第一端位于设置在切割工具表面的前方的位置工具保持器，并且具有位于切割工具表面的后方的第二端，并且在垂直于纵向轴线的方向上将力施加到提取工具的第一端。

5. 发明授权

US07140693B2 Milling machine with re-entering back wheels 有权
标题翻译：铣床重新进入后轮
公开(公告)号：US07140693B2
公开(公告)日：2006-11-28
申请号：US10476206
申请日：2002-04-26
申请人： Gregory Henry Dubay , Michele Orefice , Dario Sansone
发明人： Gregory Henry Dubay , Michele Orefice , Dario Sansone
IPC分类号： E01C23/088
CPC分类号： E01C23/088 , B60G3/01 , B60G2300/09 , B60G2300/37
摘要： A work machine includes a frame (2) supported by a plurality of wheels or tracks (5), at least some of which are associated with respective lifting columns (32) adapted to raise and lower the frame (2) relative to the respective wheels or track (5). A work tool is supported by the frame (2), and a drive mechanism is adapted to rotate the work tool and at least one of or tracks (5). An articulation apparatus (10) uses a first actuator (20) and a pivoting support arm (11) to move one of the wheels or tracks (5) between a projecting position and a retracted position relative to the frame (2). The articulation apparatus (10) includes a second actuator (21) adaped to rotate the wheel or track (5) about a vertical axis (Z).
摘要翻译：工作机器包括由多个轮子或轨道（5）支撑的框架（2），其中至少一些与相应的提升柱（32）相关联，所述提升柱（32）适于相对于各个轮子升高和降低框架（2）或轨道（5）。工作工具由框架（2）支撑，并且驱动机构适于旋转工作工具和至少一个或轨道（5）。铰接装置（10）使用第一致动器（20）和枢转支撑臂（11）使轮子或轨道（5）中的一个相对于框架（2）在突出位置和缩回位置之间移动。铰接装置（10）包括适于围绕垂直轴线（Z）旋转车轮或轨道（5）的第二致动器（21）。

6. 发明授权

US07192095B2 Support base for toolholder of a milling drum 有权
标题翻译：铣刀刀架的支撑底座
公开(公告)号：US07192095B2
公开(公告)日：2007-03-20
申请号：US10476895
申请日：2002-05-08
申请人： Dario Sansone , Roberto Rubini
发明人： Dario Sansone , Roberto Rubini
IPC分类号： E21C35/18
CPC分类号： E21C35/19 , B28D1/188 , E02F9/2866 , E21C2035/1826 , E21C2035/191
摘要： A support base (1) which is to be mounted to the surface (2) of a milling drum (3) defining a direction of rotation (31) includes a recess (4) adapted to receive removably a shank portion (14; 21) of a body (5; 7) to be fixedly mounted to said support base (1). The recess (4) has a first side surface (101) facing into said direction of rotation (31) which is adapted to contact said shank portion (14; 21). The support base (1) further includes a reaction surface (111) adjacent to said first side surface (101) and also facing in said direction of rotation (31), wherein the reaction surface (111) is disposed at an angle of more than 180° with respect to said first side surface (101) and is adapted to bear against a support surface (151) of said body (5; 7).
摘要翻译：要安装到限定旋转方向（31）的铣削鼓（3）的表面（2）的支撑基座（1）包括适于可拆卸地接收柄部（14; 21）的凹部（4）的主体（5; 7）固定地安装到所述支撑基座（1）上。所述凹部（4）具有面向所述旋转方向（31）的第一侧表面（101），所述第一侧表面适于接触所述柄部分（14; 21）。支撑基座（1）还包括与所述第一侧表面（101）相邻并且还面向所述旋转方向（31）的反作用表面（111），其中反作用表面（111）以大于相对于所述第一侧表面（101）为180°，并适于承受所述主体（5; 7）的支撑表面（151）。

7. 发明申请

US20060022510A1 Tool extraction system for rotary cutter device 有权
公开(公告)号：US20060022510A1
公开(公告)日：2006-02-02
申请号：US11187866
申请日：2005-07-25
申请人： Dario Sansone , Roberto Rubini
发明人： Dario Sansone , Roberto Rubini
IPC分类号： E21C25/10
CPC分类号： E02F9/2866 , E02F3/20 , E02F9/2891
摘要： In one exemplary aspect, an extraction tool adapted for extraction of a cutting tool holder mounted to a rotary member of a rotary cutting device is disclosed. The extraction tool comprises a tool frame. A first extraction wedge and a second extraction wedge are connected with the tool frame. At least one of the extraction wedges is movably connected with the tool frame. A related method is also disclosed. In another exemplary aspect, a method of extracting a cutting tool from a tool holder of a rotary cutting device comprises the steps of positioning an extraction tool adjacent the tool holder with a first end at a positioned forward of a cutting tool surface that is disposed within the tool holder and with a second end positioned rearward the cutting tool surface, and applying force to the first end of the extraction tool in a direction other than perpendicular to a longitudinal axis.

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