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1. 发明授权

US08413741B2 Hydraulic rotary percussive device of the drill type 有权
标题翻译：液压旋转冲击式钻机类型
公开(公告)号：US08413741B2
公开(公告)日：2013-04-09
申请号：US12226263
申请日：2007-06-22
申请人： Jean-Sylvain Comarmond
发明人： Jean-Sylvain Comarmond
IPC分类号： B23B47/04
CPC分类号： E21B6/00 , B25D2211/006 , B25D2250/125
摘要： The invention relates to a hydraulic rotary percussive device of the drill type, intended for drilling boreholes, comprising: a striking mechanism equipped with a piston which is able to move translationally along a striking axis and is intended to strike a tool; a hydraulic motor which rotates the tool about an axis of rotation, the axis of rotation of the motor being substantially coincident with the striking axis of the piston, wherein it comprises a support-forming casing, the striking mechanism being hydraulic and having a longitudinal body rotatably mounted in the casing about the axis of the body, the body being rotated directly by the motor and coupled to the tool.
摘要翻译：本发明涉及一种用于钻孔的钻头类型的液压旋转冲击式装置，包括：一个装有活塞的冲击机构，该活塞能够沿击打轴线平移运动，并用于冲击工具; 液压马达，其围绕旋转轴线旋转工具，马达的旋转轴线基本上与活塞的冲击轴线重合，其中它包括支撑成形壳体，冲击机构是液压的并且具有纵向主体可旋转地安装在壳体中围绕主体的轴线，主体由电动机直接旋转并联接到工具。

2. 发明授权

US07413028B2 Ramming device to be assigned to a rock breaker 失效
标题翻译：夯锤装置被分配到破岩机
公开(公告)号：US07413028B2
公开(公告)日：2008-08-19
申请号：US11794359
申请日：2006-02-06
申请人： Jean-Sylvain Comarmond
发明人： Jean-Sylvain Comarmond
IPC分类号： E02D3/00 , B25D9/04
CPC分类号： E02D3/046 , Y10T279/17085 , Y10T279/17923
摘要： The ramming device comprises a ramming element to be assigned to the end of a rock breaker. The inventive device receives the shocks generated by the rock breaker and transmits them to fragments to be compacted. The ramming device also has a frame comprising: positioning structure for positioning relative to the rock-breaker so that the axis of the frame is coincident with the axis of the rock breaker; joining structure that enable the temporary and removable fixing of the frame to the end of the rock breaker; axially translational guiding structure for guiding the ramming element relative to the frame; structure for blocking the rotation of the ramming element about the axis of the frame, and; structure for limiting the amplitude of this translation.
摘要翻译：夯锤装置包括分配给岩石破碎机末端的夯实元件。本发明的装置接收由岩石破碎机产生的冲击并将它们传递到要压实的碎片。夯锤装置还具有框架，该框架包括：用于相对于破碎机定位的定位结构，使得框架的轴线与岩石破碎机的轴线重合; 接合结构，其使得能够将框架临时和可移除地固定到岩石破碎机的端部; 轴向平移引导结构，用于引导夯实元件相对于框架; 用于阻止夯实元件围绕框架的轴线的旋转的结构，以及; 用于限制翻译幅度的结构。

3. 发明申请

US20070079697A1 Pressure regulating device for a percussive hydraulic apparatus 有权
标题翻译：冲击式液压装置用调压装置
公开(公告)号：US20070079697A1
公开(公告)日：2007-04-12
申请号：US10579233
申请日：2004-12-02
申请人： Jean-Sylvain Comarmond
发明人： Jean-Sylvain Comarmond
IPC分类号： F01L17/00
CPC分类号： B25D9/26 , B25D9/145 , B25D9/20
摘要： A percussive apparatus comprises a body inside of which a striking piston is mounted in a cylinder bore. Two axially offset pieces are mounted inside the cylinder bore of the body while being concentric to the piston, and a deformable washer is placed between said pieces. One of the pieces is stationary with regard to the other piece that, however, is mounted in a manner that enables it to slide inside the cylinder bore and to be displaced in the direction of the stationary piece while being subjected to the action of the supply pressure of the hydraulic fluid that acts upon the surface of the moving piece facing away from the side opposite the stationary piece. The displacement of the moving piece causes the elastic washer to deform in order to create a passage with a variable cross-section on the return circuit of the hydraulic fluid to the reservoir or on a circuit that diverts, to the return circuit, a portion of the delivery flow of the apparatus whereby regulating the input pressure.
摘要翻译：冲击式装置包括主体，内部的撞击活塞安装在气缸孔中。两个轴向偏移件安装在主体的缸孔内，同时与活塞同心，并且可变形的垫圈放置在所述件之间。然而，其中一件是相对于另一件而言是静止的，然而，其以一种使其能够在缸孔内滑动并且在受到供应作用的同时在固定件的方向上移动的方式安装作用在移动件的表面上的液压流体的压力面向远离固定件的相对侧的压力。移动件的位移导致弹性垫圈变形，以便在液压流体的返回回路上形成具有可变横截面的通道到储存器或在回路上转向一部分该装置的输送流量由此调节输入压力。

4. 发明申请

US20070295520A1 Ramming Device To Be Assigned To A Rock Breaker 失效
标题翻译：夯锤装置分配给破碎机
公开(公告)号：US20070295520A1
公开(公告)日：2007-12-27
申请号：US11794359
申请日：2006-02-06
申请人： Jean-Sylvain Comarmond
发明人： Jean-Sylvain Comarmond
IPC分类号： B25D17/00
CPC分类号： E02D3/046 , Y10T279/17085 , Y10T279/17923
摘要： The ramming device comprises a ramming element to be assigned to the end of a rock breaker. The inventive device receives the shocks generated by the rock breaker and transmits them to fragments to be compacted. The ramming device also has a frame comprising: positioning means for positioning relative to the rock-breaker so that the axis of the frame is coincident with the axis of the rock breaker; joining means that enable the temporary and removable fixing of the frame to the end of the rock breaker; axially translational guiding means for guiding the ramming element relative to the frame; means for blocking the rotation of the ramming element about the axis of the frame, and; means for limiting the amplitude of this translation.
摘要翻译：夯锤装置包括分配给岩石破碎机末端的夯实元件。本发明的装置接收由岩石破碎机产生的冲击并将它们传递到要压实的碎片。夯锤装置还具有框架，该框架包括：用于相对于破岩机定位的定位装置，使得框架的轴线与岩石破碎机的轴线重合; 连接装置，其能够将框架临时和可移除地固定到破岩机的端部; 用于相对于所述框架引导所述夯实元件的轴向平移引导装置; 用于阻止撞击元件围绕框架的轴线旋转的装置，以及; 用于限制此翻译幅度的手段。

5. 发明申请

US20050016774A1 Hydraulic rotary-percussive hammer drill 有权
标题翻译：液压旋转冲击锤钻
公开(公告)号：US20050016774A1
公开(公告)日：2005-01-27
申请号：US10504055
申请日：2003-03-18
申请人： Jean-Sylvain Comarmond
发明人： Jean-Sylvain Comarmond
IPC分类号： B25D9/12 , B25D16/00 , B25D17/24 , E21B6/00 , E21B10/38
CPC分类号： E21B6/00 , B25D9/12 , B25D16/00 , B25D17/245
摘要： Hydraulic rotary percussive hammer drill The present invention relates to a hydraulic rotary percussive hammer drill (1) comprising a body (2) containing a reciprocating percussion piston (4) sliding under the effect of a main hydraulic supply circuit (22), this main circuit also being intended to cause the sliding of a roughly annular abutment piston (5) housed in a cavity (3) of the body, and having, on the one hand, a front face in contact with a shank (7) and intended to place this shank a predetermined distance away from the percussion piston and, on the other hand, a rear face facing a rear wall of the cavity, characterized in that an external hydraulic supply circuit (23) is able, when the main circuit is shut down, to introduce fluid under pressure between the rear face of the abutment piston and the rear wall of the cavity so as to maintain a space between these items.
摘要翻译：液压旋转冲击式锤钻技术领域本发明涉及一种液压旋转冲击式锤钻（1），其包括主体（2），该主体（2）包含在主液压供应回路（22）的作用下滑动的往复冲击活塞（4），该主回路还旨在使容纳在主体的空腔（3）中的大致环形的邻接活塞（5）滑动，并且一方面具有与柄（7）接触的前表面，并且旨在放置另一方面，该柄与冲击活塞相距预定距离，另一方面是面向空腔后壁的后表面，其特征在于，当主电路关闭时，外部液压供应回路（23）将压力下的流体引导到邻接活塞的后表面和空腔的后壁之间，以保持这些物品之间的空间。

6. 发明授权

US09194182B2 Hydraulic rotary percussive device intended to drill boreholes 有权
标题翻译：液压旋转冲击装置，用于钻孔
公开(公告)号：US09194182B2
公开(公告)日：2015-11-24
申请号：US13820669
申请日：2011-09-02
申请人： Jean-Sylvain Comarmond
发明人： Jean-Sylvain Comarmond
IPC分类号： E21B6/00 , E21B6/04
CPC分类号： E21B6/00 , E21B6/04
摘要： The rotary percussive device includes a casing forming a support, a striking mechanism equipped with a longitudinal body, rotatably mounted in the casing along the axis of the body, including a cylinder extending along the axis of the body, a striking piston slidingly mounted inside the cylinder and intended to strike a shank coupled to a drill rod, and a distribution device arranged to control an alternating movement of the striking piston along the axis of the body, and a motor arranged to drive the body of the striking mechanism in rotation along an axis of rotation substantially coinciding with the axis of the body. The striking mechanism includes a closing lid mounted on the body and arranged to close one of the ends of the body, the closing lid being coupled in rotation to an output shaft of the motor and at least partially including the distribution device.
摘要翻译：旋转冲击装置包括形成支撑件的壳体，配备有纵向主体的冲击机构，沿着主体的轴线可旋转地安装在壳体中，包括沿着主体的轴线延伸的气缸，滑动地安装在主体内部的击打活塞并且旨在撞击耦合到钻杆的柄部，以及布置成控制击打活塞沿着主体的轴线的交替运动的分配装置，以及布置成沿着主体的旋转驱动打击机构的主体旋转的马达旋转轴线基本上与主体的轴线重合。撞击机构包括安装在主体上并且被布置成闭合主体的一个端部的关闭盖，所述关闭盖旋转地联接到马达的输出轴并且至少部分地包括分配装置。

7. 发明授权

US07434503B2 Pressure regulating device for a percussive hydraulic apparatus 有权
标题翻译：冲击式液压装置用调压装置
公开(公告)号：US07434503B2
公开(公告)日：2008-10-14
申请号：US10579233
申请日：2004-12-02
申请人： Jean-Sylvain Comarmond
发明人： Jean-Sylvain Comarmond
IPC分类号： B25D9/26 , B25D9/20 , B25D9/14
CPC分类号： B25D9/26 , B25D9/145 , B25D9/20
摘要： A percussive apparatus comprises a body inside of which a striking piston is mounted in a cylinder bore. Two axially offset pieces are mounted inside the cylinder bore of the body while being concentric to the piston, and a deformable washer is placed between said pieces. One of the pieces is stationary with regard to the other piece that, however, is mounted in a manner that enables it to slide inside the cylinder bore and to be displaced in the direction of the stationary piece while being subjected to the action of the supply pressure of the hydraulic fluid that acts upon the surface of the moving piece facing away from the side opposite the stationary piece. The displacement of the moving piece causes the elastic washer to deform in order to create a passage with a variable cross-section on the return circuit of the hydraulic fluid to the reservoir or on a circuit that diverts, to the return circuit, a portion of the delivery flow of the apparatus whereby regulating the input pressure.
摘要翻译：冲击式装置包括主体，内部的撞击活塞安装在气缸孔中。两个轴向偏移件安装在主体的缸孔内，同时与活塞同心，并且可变形的垫圈放置在所述件之间。然而，其中一件是相对于另一件而言是静止的，然而，其以一种使其能够在缸孔内滑动并且在受到供应作用的同时在固定件的方向上移动的方式安装作用在移动件的表面上的液压流体的压力面向远离固定件的相对侧的压力。移动件的位移导致弹性垫圈变形，以便在液压流体的返回回路上形成具有可变横截面的通道到储存器或在回路上转向一部分该装置的输送流量由此调节输入压力。

8. 发明授权

US07234548B2 Hydraulic rotary-percussive hammer drill 有权
标题翻译：液压旋转冲击锤钻
公开(公告)号：US07234548B2
公开(公告)日：2007-06-26
申请号：US10504055
申请日：2003-03-18
申请人： Jean-Sylvain Comarmond
发明人： Jean-Sylvain Comarmond
IPC分类号： E21B4/14
CPC分类号： E21B6/00 , B25D9/12 , B25D16/00 , B25D17/245
摘要： A hydraulic rotary percussive hammer drill includes a body containing a reciprocating percussion piston sliding under the effect of a main hydraulic supply circuit, this main circuit also being intended to cause the sliding of a roughly annular abutment piston housed in a cavity of the body, and having, on the one hand, a front face in contact with a shank and intended to place this shank a predetermined distance away from the percussion piston and, on the other hand, a rear face facing a rear wall of the cavity, characterized in that an external hydraulic supply circuit is able, when the main circuit is shut down, to introduce fluid under pressure between the rear face of the abutment piston and the rear wall of the cavity so as to maintain a space between these items.
摘要翻译：液压旋转冲击式锤钻包括一个主体，该主体包含在主液压供应回路的作用下滑动的往复冲击活塞，该主回路还用于引起容纳在主体空腔中的大致环形的邻接活塞的滑动，一方面具有与柄接触的前表面，并且旨在将该柄与冲击活塞隔开预定距离，另一方面，面向腔的后壁的后表面，其特征在于，当主电路关闭时，外部液压供应回路能够在压力下将流体引导到邻接活塞的后表面和空腔的后壁之间，以保持这些物品之间的空间。

9. 发明申请

US20130168153A1 HYDRAULIC ROTARY PERCUSSIVE DEVICE INTENDED TO DRILL BOREHOLES 有权
标题翻译：液压旋转钻孔装置用于钻孔
公开(公告)号：US20130168153A1
公开(公告)日：2013-07-04
申请号：US13820669
申请日：2011-09-02
申请人： Jean-Sylvain Comarmond
发明人： Jean-Sylvain Comarmond
IPC分类号： E21B6/00
CPC分类号： E21B6/00 , E21B6/04
摘要： The rotary percussive device includes a casing forming a support, a striking mechanism equipped with a longitudinal body, rotatably mounted in the casing along the axis of the body, including a cylinder extending along the axis of the body, a striking piston slidingly mounted inside the cylinder and intended to strike a shank coupled to a drill rod, and a distribution device arranged to control an alternating movement of the striking piston along the axis of the body, and a motor arranged to drive the body of the striking mechanism in rotation along an axis of rotation substantially coinciding with the axis of the body. The striking mechanism includes a closing lid mounted on the body and arranged to close one of the ends of the body, the closing lid being coupled in rotation to an output shaft of the motor and at least partially including the distribution device.
摘要翻译：旋转冲击装置包括形成支撑件的壳体，配备有纵向主体的冲击机构，沿着主体的轴线可旋转地安装在壳体中，包括沿着主体的轴线延伸的气缸，滑动地安装在主体内部的击打活塞并且旨在撞击耦合到钻杆的柄部，以及布置成控制击打活塞沿着主体的轴线的交替运动的分配装置，以及布置成沿着主体的旋转驱动打击机构的主体旋转的马达旋转轴线基本上与主体的轴线重合。撞击机构包括安装在主体上并且被布置成闭合主体的一个端部的关闭盖，所述关闭盖旋转地联接到马达的输出轴并且至少部分地包括分配装置。

10. 发明申请

US20090159305A1 Hydraulic Rotary Percussive Device of the Drill Type 有权
标题翻译：钻机液压旋转冲击装置
公开(公告)号：US20090159305A1
公开(公告)日：2009-06-25
申请号：US12226263
申请日：2007-06-22
申请人： Jean-Sylvain Comarmond
发明人： Jean-Sylvain Comarmond
IPC分类号： B23B45/16
CPC分类号： E21B6/00 , B25D2211/006 , B25D2250/125
摘要： The invention relates to a hydraulic rotary percussive device of the drill type, intended for drilling boreholes, comprising: a striking mechanism equipped with a piston which is able to move translationally along a striking axis and is intended to strike a tool; a hydraulic motor which rotates the tool about an axis of rotation, the axis of rotation of the motor being substantially coincident with the striking axis of the piston, wherein it comprises a support-forming casing, the striking mechanism being hydraulic and having a longitudinal body rotatably mounted in the casing about the axis of the body, the body being rotated directly by the motor and coupled to the tool.
摘要翻译：本发明涉及一种用于钻孔的钻头类型的液压旋转冲击式装置，包括：一个装有活塞的冲击机构，该活塞能够沿击打轴线平移运动，并用于冲击工具; 液压马达，其围绕旋转轴线旋转工具，马达的旋转轴线基本上与活塞的冲击轴线重合，其中它包括支撑成形壳体，冲击机构是液压的并且具有纵向主体可旋转地安装在壳体中围绕主体的轴线，主体由电动机直接旋转并联接到工具。

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