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1. 发明申请

WO2010093775A3 TUNNELING APPARATUS 审中-公开
标题翻译：隧道设备
公开(公告)号：WO2010093775A3
公开(公告)日：2010-12-02
申请号：PCT/US2010023872
申请日：2010-02-11
申请人： VERMEER MFG CO , HARRISON STUART , SALINS ANDIS , MILLS MATTHEW ARLEN , HOELTING KEITH ALLEN , VOS MATTHEW STEPHEN , MICHAEL TOD JASON , SHUMAN V ROBERT HOCH , SEE DOUGLAS EUGENE , NGUYEN MELVIN
发明人： HARRISON STUART , SALINS ANDIS , MILLS MATTHEW ARLEN , HOELTING KEITH ALLEN , VOS MATTHEW STEPHEN , MICHAEL TOD JASON , SHUMAN V ROBERT HOCH , SEE DOUGLAS EUGENE , NGUYEN MELVIN
IPC分类号： E21D9/06 , E21D9/08
CPC分类号： E21B7/20 , E21B7/04 , E21B47/0002 , E21D9/004 , E21D9/093
摘要： The present disclosure relates to a tunneling apparatus including a drill head having a main body and a drive stem rotatably mounted within the main body. The main body defines a vacuum passage offset from the drive stem that extends through the main body from a proximal end to a distal end of the main body. The tunneling apparatus also includes an axial bearing structure for transferring axial load between the drive stem and the main body of the drill head. The axial bearing structure is proximally offset from the distal end of the main body of the drill head. The tunneling apparatus further includes a first radial bearing structure for transferring radial load between the drive stem and the main body of the drill head. The first radial bearing structure is positioned between the axial bearing structure and the distal end of the main body of the drill head and is distally offset from the axial bearing structure.
摘要翻译：本公开涉及一种包括钻头的穿隧装置，该钻头具有主体和可旋转地安装在主体内的驱动杆。主体限定了从驱动杆偏置的真空通道，该真空通道从主体的近端延伸到主体的远端穿过主体延伸。隧道掘进装置还包括用于在驱动杆和钻头主体之间传递轴向负载的轴向轴承结构。轴向轴承结构从钻头主体的远端向近侧偏移。隧道掘进装置还包括用于在驱动杆和钻头主体之间传递径向负载的第一径向轴承结构。第一径向轴承结构位于轴向轴承结构和钻头主体的远端之间，并且远离轴向轴承结构偏移。

2. 发明申请

WO2011115610A1 DRILLING APPARATUS WITH SHUTTER 审中-公开
标题翻译：钻头装置与快门
公开(公告)号：WO2011115610A1
公开(公告)日：2011-09-22
申请号：PCT/US2010/027302
申请日：2010-03-15
申请人： VERMEER MANUFACTURING COMPANY , HOELTING, Keith, Allen , SALINS, Andis , HARRISON, Stuart
发明人： HOELTING, Keith, Allen , SALINS, Andis , HARRISON, Stuart
IPC分类号： E21D9/08
CPC分类号： E21B3/02 , E21B7/046 , E21B10/60 , E21B10/62 , E21B21/01 , E21B21/10 , E21B47/024
摘要： The present disclosure relates to a drilling apparatus including a cutting unit defining at least one through-hole that provides fluid communication between a distal side and a proximal side of the cutting unit. The cutting unit includes a plurality of cutting elements at the distal side of the cutting unit. The cutting unit also includes a shutter for selectively opening and blocking the through- hole of the cutting unit.
摘要翻译：本公开涉及一种钻井设备，其包括限定至少一个通孔的切割单元，该通孔提供切割单元的远侧和近侧之间的流体连通。切割单元包括在切割单元的远侧侧的多个切割元件。切割单元还包括用于选择性地打开和阻挡切割单元的通孔的快门。

3. 发明申请

WO2007143773A1 MICROTUNNELLING SYSTEM AND APPARATUS 审中-公开
标题翻译：麦克风系统和装置
公开(公告)号：WO2007143773A1
公开(公告)日：2007-12-21
申请号：PCT/AU2006/001122
申请日：2006-08-08
申请人： AXIS MICROTUNNELLING PTY LTD , SALINS, Andis , HARRISON, Stuart
发明人： SALINS, Andis , HARRISON, Stuart
IPC分类号： E21B7/08 , E21B7/04 , E21B7/20 , E21B7/30 , E21B10/00 , E21B12/00 , E21B21/12 , E21D9/08 , E21B7/28 , E21B17/18
CPC分类号： E21B7/046 , E21B7/06 , E21B7/20 , E21B17/18 , E21B21/12
摘要： A microtunnelling apparatus and system that includes an external drive system having rotational and linear thrust drive means, a drill head section (20) having drill rotor (21) and drill rod (22) and connecting to intermediate drill rods (41) allowing extension of the boring hole created by the drill head section driven by the drive system. The drill head (20) includes a modular construction having a plurality of circular disc like elements, a bearing module M1, a steering module M2, a spacer module M3, and a mounting module M4, for axial alignment and abutment and mounting within a cylindrical steering shell M6. Directional steering of the drill head (20) includes a plurality of substantially radially extending channels in steering module M2, each with an hydraulically movable protuberance movable by control means to redirect the outer steering casing M6 and thereby redirect the drill head section mounted on the distal end of the drill rods.
摘要翻译：一种微型挖掘装置和系统，其包括具有旋转和线性推力驱动装置的外部驱动系统，具有钻头转子（21）和钻杆（22）并连接到中间钻杆（41）的钻头部分（20）由钻头头部分由驱动系统驱动的钻孔。钻头（20）包括具有多个圆盘形元件的模块化结构，轴承模块M1，转向模块M2，间隔件模块M3和安装模块M4，用于轴向对准和抵接并安装在圆柱形转向壳M6。钻头（20）的定向转向在转向模块M2中包括多个基本上径向延伸的通道，每个通道具有可由控制装置移动的液压可移动突起，以重定向外转向壳体M6，从而重定向安装在远端钻杆末端。

4. 发明申请

WO2011119170A1 CONTROL SYSTEM AND INTERFACE A TUNNELING APPARATUS 审中-公开
标题翻译：控制系统和接口一个隧道装置
公开(公告)号：WO2011119170A1
公开(公告)日：2011-09-29
申请号：PCT/US2010/028887
申请日：2010-03-26
申请人： VERMEER MANUFACTURING COMPANY , NGUYEN, Melvin , PHILBROOK, John, Wesley , SALINS, Andis , HARRISON, Stuart , HARTKE, Louis, C. , VOS, Matthew, Stephen , SHUMAN V, Robert, Hoch , KELPE, Hans , SEE, Jr., Douglas, Eugene, , SCIESZINSKI, Jeffrey
发明人： NGUYEN, Melvin , PHILBROOK, John, Wesley , SALINS, Andis , HARRISON, Stuart , HARTKE, Louis, C. , VOS, Matthew, Stephen , SHUMAN V, Robert, Hoch , KELPE, Hans , SEE, Jr., Douglas, Eugene, , SCIESZINSKI, Jeffrey
IPC分类号： E21B7/04 , E21B17/18 , E21B21/12
CPC分类号： E21B7/046 , E21B7/20 , E21B17/18 , E21B21/12
摘要： A tunneling apparatus is disclosed. The tunneling apparatus includes a drill string formed by a plurality of drill string sections. The drill string has a proximal end and a distal end. The tunneling apparatus also includes a drill head mounted at the distal end of the drill string, the drill head including a cutting unit, a rotational driver that provides torque for rotating the cutting unit, and a thrust driver for applying thrust to the drill string. The tunneling apparatus further includes a vacuum system for withdrawing spoils generated by the cutting unit during operation of the tunneling apparatus and a drilling fluid system for providing drilling fluid to adjacent the cutting unit during operation of the tunneling apparatus. The tunneling apparatus includes a control system that allows an operator to select between a drilling mode and a break-out mode. The tunneling apparatus also includes a control interface that allows an operator to monitor vacuum pressure which concurrently controlling operation of various systems of the tunneling apparatus.
摘要翻译：公开了隧道装置。隧道装置包括由多个钻柱段形成的钻柱。钻柱具有近端和远端。隧道装置还包括安装在钻柱的远端的钻头，钻头包括切割单元，提供用于旋转切割单元的扭矩的旋转驱动器，以及用于向钻柱施加推力的推力驱动器。隧道掘进设备还包括一个真空系统，用于在掘进设备的操作过程中抽出由切割单元产生的破坏物;以及钻井流体系统，用于在隧道掘进设备的操作过程中向钻井液提供邻近的切割单元。隧道装置包括控制系统，其允许操作者在钻孔模式和分离模式之间进行选择。隧道装置还包括控制接口，其允许操作者监测同时控制隧道装置的各种系统的操作的真空压力。

5. 发明申请

WO2010093775A2 TUNNELING APPARATUS 审中-公开
标题翻译：隧道装置
公开(公告)号：WO2010093775A2
公开(公告)日：2010-08-19
申请号：PCT/US2010/023872
申请日：2010-02-11
申请人： VERMEER MANUFACTURING COMPANY , HARRISON, Stuart , SALINS, Andis , MILLS, Matthew, Arlen , HOELTING, Keith, Allen , VOS, Matthew, Stephen , MICHAEL, Tod, Jason , SHUMAN V, Robert, Hoch , SEE, Douglas, Eugene , NGUYEN, Melvin
发明人： HARRISON, Stuart , SALINS, Andis , MILLS, Matthew, Arlen , HOELTING, Keith, Allen , VOS, Matthew, Stephen , MICHAEL, Tod, Jason , SHUMAN V, Robert, Hoch , SEE, Douglas, Eugene , NGUYEN, Melvin
IPC分类号： E21D9/06 , E21D9/08
CPC分类号： E21B7/20 , E21B7/04 , E21B47/0002 , E21D9/004 , E21D9/093
摘要： The present disclosure relates to a tunneling apparatus including a drill head having a main body and a drive stem rotatably mounted within the main body. The main body defines a vacuum passage offset from the drive stem that extends through the main body from a proximal end to a distal end of the main body. The tunneling apparatus also includes an axial bearing structure for transferring axial load between the drive stem and the main body of the drill head. The axial bearing structure is proximally offset from the distal end of the main body of the drill head. The tunneling apparatus further includes a first radial bearing structure for transferring radial load between the drive stem and the main body of the drill head. The first radial bearing structure is positioned between the axial bearing structure and the distal end of the main body of the drill head and is distally offset from the axial bearing structure.
摘要翻译：本发明涉及一种隧道装置，其包括具有可旋转地安装在主体内的主体和驱动杆的钻头。主体限定了从驱动杆偏移的真空通道，该真空通道从主体的近端延伸到远端。隧道装置还包括用于在驱动杆和钻头的主体之间传递轴向载荷的轴向轴承结构。轴向轴承结构从钻头主体的远端向近端偏移。隧道装置还包括用于在驱动杆和钻头的主体之间传递径向载荷的第一径向轴承结构。第一径向轴承结构位于轴向轴承结构和钻头主体的远端之间，并且远离轴向轴承结构偏移。

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