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公开(公告)号：US08632275B2
公开(公告)日：2014-01-21
申请号：US12648807
申请日：2009-12-29
申请人： Philippe Chagnot , Laurent Pivert
发明人： Philippe Chagnot , Laurent Pivert
IPC分类号： E21B19/00
CPC分类号： E02D13/04 , E02D7/16 , E02D17/13 , E21B19/083
摘要： An excavation machine including —a mast having a longitudinal direction, —a bar presenting a first end provided with an excavation tool, and —a carriage movable along the longitudinal direction of the mast and including a first holder member for holding the bar relative to the carriage, the carriage being suitable for moving the bar along the longitudinal direction of the mast. The first holder member is pivotable relative to the carriage and by the fact that the first holder member presents a locked state in which the bar is prevented from moving in translation relative to the carriage, and an unlocked state in which the bar is free to move in translation relative to the carriage.
摘要翻译： 一种挖掘机，包括：具有纵向的桅杆， - 具有设置有挖掘工具的第一端的杆，以及可沿着所述桅杆的纵向方向移动的支架，并且包括用于相对于所述桅杆保持所述杆的第一保持器构件 滑架，滑架适于沿着桅杆的纵向移动杆。 第一保持器构件相对于托架可枢转，并且通过第一保持器构件呈现锁定状态，其中防止杆相对于托架平移移动的锁定状态，以及杆自由移动的解锁状态 在相对于马车的翻译。
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公开(公告)号：US20080296959A1
公开(公告)日：2008-12-04
申请号：US12078024
申请日：2008-03-26
申请人： Philippe Chagnot , Laurent Pivert
发明人： Philippe Chagnot , Laurent Pivert
IPC分类号： E21C25/10
摘要： The invention relates to a cutter head for a ground cutter machine having at least one cutter motor. Each cutter motor comprises: two hydraulic motors, each comprising a stator and a rotor and having a common axis; a single shaft extending along said common axis and having two ends; two cutter drums mounted to rotate; two transmission assemblies for drivingly connecting each end of the common shaft to one of said cutter drums; and mechanical members for constraining the rotor of each hydraulic motor directly in rotation with the transmission assembly corresponding to the cutter drum that is closer to the hydraulic motor.
摘要翻译： 本发明涉及一种具有至少一个切割马达的地面切割机的切割头。 每个切割马达包括：两个液压马达，每个液压马达包括定子和转子并具有公共轴线; 沿着所述公共轴线延伸并具有两个端部的单个轴; 两个切割滚筒安装旋转; 两个传动组件，用于将公共轴的每个端部驱动地连接到所述切割滚筒中的一个; 以及机械构件，其用于与更靠近液压马达的切割滚筒对应的传动组件直接约束每个液压马达的转子。
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3.发明授权公开(公告)号：US08382397B2
公开(公告)日：2013-02-26
申请号：US13146832
申请日：2010-01-14
CPC分类号： E02D3/054
摘要： The invention relates to a vibrator device for a vibratory compacting machine, said device comprising: a tubular body extending longitudinally and having a bottom end; at least one first hydraulic motor disposed in the tubular body and comprising a rotor and a stator; an eccentric member arranged inside the tubular body between the bottom end and the first hydraulic motor, said eccentric member being adapted to be rotated by the rotor of the first hydraulic motor so as to generate vibration. The invention is characterized in that the stator of the first hydraulic motor is constituted by the tubular body.
摘要翻译： 本发明涉及一种用于振动压实机的振动器装置，所述装置包括：纵向延伸并具有底端的管状体; 至少一个第一液压马达，设置在所述管状主体中并包括转子和定子; 所述偏心构件布置在所述管体内的所述底端与所述第一液压马达之间，所述偏心构件适于由所述第一液压马达的转子旋转以产生振动。 本发明的特征在于，第一液压马达的定子由管体构成。
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公开(公告)号：US08128178B2
公开(公告)日：2012-03-06
申请号：US12078024
申请日：2008-03-26
申请人： Philippe Chagnot , Laurent Pivert
发明人： Philippe Chagnot , Laurent Pivert
IPC分类号： E02F5/08
摘要： The invention relates to a cutter head for a ground cutter machine having at least one cutter motor. Each cutter motor comprises: two hydraulic motors, each comprising a stator and a rotor and having a common axis; a single shaft extending along said common axis and having two ends; two cutter drums mounted to rotate; two transmission assemblies for drivingly connecting each end of the common shaft to one of said cutter drums; and mechanical members for constraining the rotor of each hydraulic motor directly in rotation with the transmission assembly corresponding to the cutter drum that is closer to the hydraulic motor.
摘要翻译： 本发明涉及一种具有至少一个切割马达的地面切割机的切割头。 每个切割马达包括：两个液压马达，每个液压马达包括定子和转子并具有公共轴线; 沿着所述公共轴线延伸并具有两个端部的单个轴; 两个切割滚筒安装旋转; 两个传动组件，用于将公共轴的每个端部驱动地连接到所述切割滚筒中的一个; 以及机械构件，其用于与更靠近液压马达的切割滚筒对应的传动组件直接约束每个液压马达的转子。
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公开(公告)号：US20100166534A1
公开(公告)日：2010-07-01
申请号：US12648807
申请日：2009-12-29
申请人： Philippe CHAGNOT , Laurent PIVERT
发明人： Philippe CHAGNOT , Laurent PIVERT
IPC分类号： B66C23/00
CPC分类号： E02D13/04 , E02D7/16 , E02D17/13 , E21B19/083
摘要： The invention relates to an excavation machine comprising: a mast having a longitudinal direction; a bar presenting a first end provided with an excavation tool; and a carriage movable along the longitudinal direction of the mast and including a first holder member for holding the bar relative to the carriage, said carriage being suitable for moving the bar along the longitudinal direction of the mast. The invention is wherein the first holder member is pivotable relative to the carriage and by the fact that the first holder member presents a locked state in which the bar is prevented from moving in translation relative to the carriage, and an unlocked state in which the bar is free to move in translation relative to the carriage.
摘要翻译： 本发明涉及一种挖掘机，包括：具有纵向的桅杆; 具有提供挖掘工具的第一端的杆; 以及可沿着所述桅杆的纵向方向移动的支架，并且包括用于相对于所述滑架保持所述杆的第一保持器构件，所述托架适于沿所述桅杆的纵向方向移动所述杆。 本发明是其中第一保持器构件相对于托架可枢转，并且由于第一保持器构件处于锁定状态，在该状态下防止杆相对于托架平移地移动，并且锁定状态，其中杆 可以相对于马车自由移动翻译。
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6.发明申请公开(公告)号：US20110318103A1
公开(公告)日：2011-12-29
申请号：US13146832
申请日：2010-01-14
CPC分类号： E02D3/054
摘要： The invention relates to a vibrator device for a vibratory compacting machine, said device comprising: a tubular body extending longitudinally and having a bottom end; at least one first hydraulic motor disposed in the tubular body and comprising a rotor and a stator; an eccentric member arranged inside the tubular body between the bottom end and the first hydraulic motor, said eccentric member being adapted to be rotated by the rotor of the first hydraulic motor so as to generate vibration. The invention is characterized in that the stator of the first hydraulic motor is constituted by the tubular body.
摘要翻译： 本发明涉及一种用于振动压实机的振动器装置，所述装置包括：纵向延伸并具有底端的管状体; 至少一个第一液压马达，设置在所述管状主体中并包括转子和定子; 所述偏心构件布置在所述管体内的所述底端与所述第一液压马达之间，所述偏心构件适于由所述第一液压马达的转子旋转以产生振动。 本发明的特征在于，第一液压马达的定子由管体构成。
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