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1. 发明申请

WO2005113928A2 SYSTEM FOR DIRECTIONAL BORING INCLUDING A DRILLING HEAD WITH OVERRUNNING CLUTCH AND METHOD OF BORING 审中-公开
标题翻译：用于方向钻孔的系统，包括具有过渡离合器的钻头和镗孔方法
公开(公告)号：WO2005113928A2
公开(公告)日：2005-12-01
申请号：PCT/US2005/017947
申请日：2005-05-20
申请人： VERMEER MANUFACTURING COMPANY , ALBERT, Rene, Marcel
发明人： ALBERT, Rene, Marcel
IPC分类号： E21B7/04
CPC分类号： E21B3/025 , E21B7/064 , E21B7/068
摘要： A drilling system including a drill head configured to couple to a drill string. The drill head including an offset adapter, a one-way clutch, and a drill bit. The drill head being configured to provide straight drilling along a first axis, and deviated drilling along a second axis. The drilling system further including a gearbox configured to provide selective rotational operation corresponding to the straight drilling and the deviated drilling. The drilling system also including control systems to control the selected rotational operation of the gearbox.
摘要翻译：一种钻井系统，其包括配置成耦合到钻柱的钻头。钻头包括偏置适配器，单向离合器和钻头。所述钻头被构造成沿着第一轴线提供直线钻孔，并且沿着第二轴线偏斜钻孔。钻井系统还包括齿轮箱，齿轮箱被配置为提供对应于直钻和偏斜钻孔的选择性旋转操作。该钻井系统还包括控制系统以控制齿轮箱的所选择的旋转操作。

2. 发明申请

WO1991002880A1 DRILL 审中-公开
标题翻译：钻头
公开(公告)号：WO1991002880A1
公开(公告)日：1991-03-07
申请号：PCT/EP1990001353
申请日：1990-08-17
申请人： RUDOLF HAUSHERR & SÖHNE GMBH & CO KG , JACOB, Wilhelm
发明人： RUDOLF HAUSHERR & SÖHNE GMBH & CO KG
IPC分类号： E21B03/02
CPC分类号： E21B19/22 , E21B3/025 , E21B4/20 , E21B17/03
摘要： The subject of the main application P 38 42 081.3 is a drill, especially for shot holes, with a hydraulically actuated intra-hole hammer arranged on the front end of the drill spindle. The drive (2) for the drill spindle exerts a to-and-fro oscillatory action upon it with an angle of oscillation of preferably 180 - 360 DEG . The drill rods (7) are fitted with two longitudinal channels opening outwards to take hydraulic hoses (10, 11) for the supply and return of the pressure oil for the intra-hole hammer and a compressed air line. In addition there is a hose insertion and removal device (9) which is secured on the carriage slide (1) and connected directly or indirectly to the drive (2). In a further embodiment of the object as claimed in the main claim, especially as the torque of the oscillating drive may be transmitted to the drilling spindle without any special shaping of the rods forming the drilling spindle and/or without any additional clamping devices, the invention proposes that the flushing head (8), the hose insertion and removal device (9) and the drive member (6) of the oscillating drive (2) should form a drive unit pivoted on the carriage slide (1) and the flushing head (8) is pivoted in the drive unit around a spindle (15) running transversely to the longitudinal axis of the drilling rods (7) and has a recess (18) in its connecting region for the drilling rod ends (19) the shape of which is so matched to the insertion ends (19) of the drilling rods (7) that the torque is transmitted to the drill rods (7) by interlocking.
摘要翻译：主要应用P 38 42 081.3的主题是钻头，特别是用于喷射孔的钻头，具有布置在钻杆主轴前端的液压致动孔内锤。用于钻杆的驱动装置（2）以优选180-360°的振荡角对其进行往复振动。钻杆（7）装配有向外打开的两个纵向通道，以便采取液压软管（10,11），用于供井下锤和压缩空气管路的压力油的供给和返回。此外，还有一个软管插入和拆卸装置（9），其固定在滑架（1）上并直接或间接地连接到驱动装置（2）上。在主要权利要求所述的物体的另一实施例中，特别是当摆动驱动器的扭矩可以传递到钻孔主轴而没有形成钻杆的杆的任何特殊成形和/或没有任何附加的夹紧装置时，本发明提出，冲洗头（8），软管插入和拆卸装置（9）和摆动驱动装置（2）的驱动构件（6）应形成一个驱动装置，该驱动装置在滑架（1）和冲洗头（8）在驱动单元中围绕横向于钻杆（7）的纵向轴线延伸的主轴（15）枢转，并且在其连接区域中具有用于钻杆端部（19）的凹部（18），其形状为其与钻杆（7）的插入端（19）匹配，扭矩通过联锁传递到钻杆（7）。

3. 发明申请

WO2017091495A2 GUIDANCE SYSTEMS AND APPARATUS FOR POWER SWIVEL 审中-公开
标题翻译：引导系统和设备的电源交换
公开(公告)号：WO2017091495A2
公开(公告)日：2017-06-01
申请号：PCT/US2016/063033
申请日：2016-11-21
申请人： NATIONAL OILWELL VARCO, L.P.
发明人： WALKER, Christopher Brian , DO, Henry , PAPP, Robert Ioan , PUSCAS, Mihail , BLANKENSHIP, Calvin Ronald , MORENO III, Delfino , CIRONE, James
CPC分类号： E21B3/025
摘要： A system for drilling a subterranean borehole. In an embodiment, the system includes a mast, and a pipe rotator coupled to the mast. The pipe rotator includes a stem that is configured to be coupled to an end of a drillstring and a motor that is configured to rotate the stem. In addition, the system includes a guide beam coupled to the mast. The guide beam includes a longitudinal axis and is configured to guide vertical motion of the pipe rotator. The guide beam includes a plurality of elongate sections configured to be generally aligned along the longitudinal axis. In addition, the guide beam includes a plurality of coupling assemblies configured to interconnect the plurality of elongate sections and align the plurality elongate sections along the longitudinal axis.
摘要翻译：
一种用于钻探地下钻孔的系统。在一个实施例中，该系统包括桅杆和连接到桅杆的管道旋转器。管旋转器包括构造成联接到钻柱的端部的杆和构造成旋转杆的马达。另外，该系统还包括一个与桅杆相连的导向梁。引导梁包括纵向轴线并且构造成引导管旋转器的竖直运动。引导梁包括构造成沿着纵向轴线大致对齐的多个细长部分。另外，导向梁包括多个联接组件，所述多个联接组件被配置为互连多个细长部分并且沿着纵向轴线对齐多个细长部分。

4. 发明申请

WO1997034070A1 DEVICE FOR DRILLING A BORE HOLE IN THE GROUND 审中-公开
标题翻译：设备用于生产土洞
公开(公告)号：WO1997034070A1
公开(公告)日：1997-09-18
申请号：PCT/DE1997000469
申请日：1997-03-11
申请人： WIRTH MASCHINEN- UND BOHRGERÄTE-FABRIK GMBH , TIBUSSEK, Fritz , HEINRICHS, Peter
发明人： WIRTH MASCHINEN- UND BOHRGERÄTE-FABRIK GMBH
IPC分类号： E21B03/02
CPC分类号： F16L27/087 , E21B3/025 , E21B4/20 , E21B21/02 , F16J15/006
摘要： A device for drilling a bore hole in the ground comprises a rotary drive head and a hollow connecting rod (105) with which the rotary drive head engages and which can be lowered through the rotary drive head into the bore hole. The lower end of the connecting rod (105) is provided with a tool head with several drilling hammers (41) which operate downwards and powered by a fluid drive medium. In a first embodiment, a rotary connecting head (120) is provided in the upper region of the connecting rod (105); through the rotary connecting head, the upper end of the connecting rod (105) can be supplied with a fluid drive medium under high pressure and the rotary connecting head is provided in its housing (124) with a transfer chamber which is connected to an external feed line (123) for the fluid working medium and sealed axially on both sides. On either side of the transfer chamber, several axially graduated ring seals which are hydraulically balanced in steps are provided. In a second embodiment, the drive is effected with oscillation through a restricted angle, thus allowing the use of flexible feed lines for flushing and working mediums and removal of excavated material.
摘要翻译：用于生产土孔的装置包括一个旋转驱动头和其上的旋转驱动头啮合，并且通过旋转驱动头，并进入地面的孔降低的中空连杆（105）。在连杆（105）的下端部，具有多个工作向下的工具头，由（41）提供了一种流体驱动介质锤钻驱动。在第一实施例的联动装置（105）的顶部是旋转连接头（120）被布置成通过该连接杆（105）的驱动介质的流体在高压下，并在其壳体（124）被供给的上端有一个具有外具有用于在通信中的流体工作介质，在两侧过渡腔的轴向密封供应线（123）。在每种情况下过渡腔的多个在轴向上错开的两侧，设置有逐渐液压解除密封圈。在第二个实施例的驱动是通过一个有限的角度，这允许冲洗和工作介质的供给和挖掘的泥土的放电使用柔性供应线以振荡方式。

5. 发明申请

WO1989008769A1 DRILL 审中-公开
标题翻译：钻头
公开(公告)号：WO1989008769A1
公开(公告)日：1989-09-21
申请号：PCT/EP1989000256
申请日：1989-03-11
申请人： RUDOLF HAUSHERR & SÖHNE GMBH & CO KG , HAUSHERR, Heinrich-Rudolf , ECKEY, Friedhelm
发明人： RUDOLF HAUSHERR & SÖHNE GMBH & CO KG
IPC分类号： E21C01/06
CPC分类号： E21B7/022 , E21B3/025 , E21B4/20 , E21B17/1035
摘要： A drill, in particular for blast holes, comprises a mounting for the advance and withdrawal of the drill string composed of individual drill rods, an advance system, an hydraulic drive for the drill string, an injection head on the mounting, which can be detached from or displaced with the drill string, and an hydraulic down-hole hammer arranged at the front end of the drill string. To permit easy and rapid exchange of the drill string in a drill of the above-mentioned type having a hydraulic down-hole hammer at the front end of the drill string, the hydraulic drive (15) of the drill string imparts an oscillating movement to the latter. The pivoting angle of the drill string is between 180 DEG and 360 DEG . An oscillating motor with a drive (16) is used as the drive (15). It is thereby possible to lodge the requisite lines for actuating the down-hole hammer in the annular space between the drill string and the borehole wall or in recesses in the drill string itself, so that the lines need not be dismantled when the drill string is changed.
摘要翻译：特别是用于喷孔的钻头包括用于提前和退出由单个钻杆组成的钻柱的安装件，前进系统，用于钻柱的液压驱动器，可以拆卸的安装件上的喷射头由钻柱串联或移动，以及布置在钻柱前端的液压井下锤。为了在上述类型的钻头中容易且快速地更换钻柱，在钻柱的前端具有液压井下锤，钻柱的液压驱动装置（15）将摆动运动后者。钻柱的摆动角度在180°和360°之间。具有驱动器（16）的摆动马达用作驱动器（15）。因此，可以提供用于在钻柱和钻孔壁之间的环形空间中或在钻柱本身中的凹部中起作用的井下锤的必要线，使得当钻柱是在钻柱时是不需要拆卸的改变。

6. 发明申请

WO2005113928A3 SYSTEM FOR DIRECTIONAL BORING INCLUDING A DRILLING HEAD WITH OVERRUNNING CLUTCH AND METHOD OF BORING 审中-公开
标题翻译：用于方向钻孔的系统，包括具有过度离合器的钻头和钻孔方法
公开(公告)号：WO2005113928A3
公开(公告)日：2006-05-11
申请号：PCT/US2005017947
申请日：2005-05-20
申请人： VERMEER MFG CO , ALBERT RENE MARCEL
发明人： ALBERT RENE MARCEL
IPC分类号： E21B7/04 , E21B3/025 , E21B7/06
CPC分类号： E21B3/025 , E21B7/064 , E21B7/068
摘要： A drilling system including a drill head (100) configured to couple to a drill string (20). The drill head including an offset adapter (40), a one-way clutch (115), and a drill bit (130). The drill head being configured to provide straight drilling along a first axis, and deviated drilling along a second axis. The drilling system further including a gearbox configured to provide selective rotational operation corresponding to the straight drilling and the deviated drilling. The drilling system also including control systems to control the selected rotational operation of the gearbox.
摘要翻译：一种钻井系统，包括被配置为耦合到钻柱（20）的钻头（100）。钻头包括偏置适配器（40），单向离合器（115）和钻头（130）。所述钻头被构造成沿着第一轴线提供直线钻孔，并且沿着第二轴线偏斜钻孔。钻井系统还包括齿轮箱，该齿轮箱被配置为提供对应于直钻和偏斜钻孔的选择性旋转操作。该钻井系统还包括控制系统以控制齿轮箱的所选择的旋转操作。

7. 发明申请

WO01021929A1 METHOD AND DEVICE FOR MOVING A TUBE IN A BOREHOLE IN THE GROUND 审中-公开
标题翻译：用于在管道中移动管道的方法和装置
公开(公告)号：WO01021929A1
公开(公告)日：2001-03-29
申请号：PCT/NL1999/000586
申请日：1999-09-21
IPC分类号： E21B3/025 , E21B7/06 , E21B4/20 , E21B7/24 , E21B19/16 , E21B21/01
CPC分类号： E21B7/068 , E21B3/025
摘要： A method for displacing a tube (1) in a borehole (2) in the ground (3) is disclosed. The tube is simultaneously displaced along and about its axis, such that it is axially introduced into or retracted from the borehole. According to the invention, displacing the composed tube about its axis comprises an oscillating movement. The invention further relates to a device for displacing a tube in a borehole.
摘要翻译：公开了一种用于移动地面（3）中钻孔（2）中的管（1）的方法。管同时沿着其轴线移动，使得其被轴向引入或从钻孔中缩回。根据本发明，使组合管围绕其轴线移动包括摆动运动。本发明还涉及一种用于移动钻孔中的管的装置。

8. 发明申请

WO1993024708A1 APPARATUS FOR DRILLING AND MAINTENANCE OF HOLES IN A GOLF COURSE 审中-公开
标题翻译：高尔夫课程中钻孔和维护的设备
公开(公告)号：WO1993024708A1
公开(公告)日：1993-12-09
申请号：PCT/DK1993000178
申请日：1993-05-25
申请人： HANSEN, Finn, Skade
IPC分类号： E02F05/20
CPC分类号： E21B17/046 , E21B3/025 , E21B17/03 , E21B25/04
摘要： The invention relates to an apparatus for drilling and maintaining holes in golf courses. It is built onto a mini-tractor with the drilling unit itself suspended in a hydraulic hoist for moving up and down between a raised and a lowered position. The drilling unit is equipped with a downward directed hollow auger (17) which is operated by the tractor (T). The apparatus is characteristic in that the vertical drill spindle (19, 22) of the drilling unit (B) is designed as a hollow shaft in which the tubular hollow auger (17) is inserted. The hollow auger is inserted from the top and is provided with an upward facing handle (27) which has a transverse grip (28) at the top. Between the hollow auger and the driven hollow shaft-drill spindle there is an anti-turn locking device, for example of the bayonet type (29-33). The quick coupling (29-33) between the hollow auger and the drill spindle provides a quick and convenient way of removing the auger from the apparatus for manual transfer of the cut-out turf core from the hollow auger into the previous (old) hole (H).
摘要翻译：本发明涉及一种用于在高尔夫球场中钻孔和保持孔的装置。它被安装在迷你拖拉机上，钻井单元本身悬挂在液压起重机中，用于在升高和降低位置之间上下移动。钻井单元配备有由拖拉机（T）操作的向下定向的空心螺旋钻（17）。该装置的特征在于钻井单元（B）的垂直钻轴（19,22）被设计为中空轴，管状空心螺旋钻（17）插入其中。中空螺旋钻从顶部插入并设置有向上的手柄（27），其在顶部具有横向抓握部（28）。在空心螺旋推运器和被驱动的空心轴 - 钻杆之间，具有例如卡口式（29-33）的防转弯锁定装置。空心螺旋钻和钻杆之间的快速联接（29-33）提供了一种快速方便的方法，用于将切割的草皮芯从中空螺旋钻手动转移到先前的（旧）孔中，从装置中移除螺旋钻（H）。

9. 发明申请

WO2018112678A1 一种护筒扭矩放大器审中-公开
公开(公告)号：WO2018112678A1
公开(公告)日：2018-06-28
申请号：PCT/CN2016/000704
申请日：2016-12-23
申请人：杨一男
发明人：杨一男 , 杨旭
IPC分类号： E21B3/025 , E21B7/20
CPC分类号： E21B3/025 , E21B7/20
摘要：一种护筒扭矩放大器（1），其中，上连接板（2）连接在动力头箱体（21）上，上连接板（2）与行星齿轴连接圈（3）连接，行星齿轴（4）固定在行星齿轴连接圈（3）上，行星齿轴（4）上安装轴承（15）和行星齿（6），行星齿（6）与外齿轴或齿（5）和内齿轴或齿（10）配合使用，外齿轴或齿（5）安装在外套筒（7）上，外套筒（7）下设置护筒连接板（8）和放大器下压板（18），外套筒（7）中安装回转轴承（12），外套筒（7）通过回转轴承（12）与内套筒（11）连接，内齿轴或齿（10）安装在内套筒（11）或钻杆（20）上，内套筒（11）上安装动力头下压板（16），动力头下压板（16）上安装限位器（9）和卡轴或卡板（17），动力头下压板（16）与内连接圈（19）连接。增加了扭矩，降低了转速，可作为旋挖钻机使用的护筒进行深孔作业。

10. 发明申请

WO2017151394A1 SYSTEM AND METHOD FOR DOWNLINK COMMUNICATION 审中-公开
标题翻译：用于下行链路通信的系统和方法
公开(公告)号：WO2017151394A1
公开(公告)日：2017-09-08
申请号：PCT/US2017/019188
申请日：2017-02-23
申请人： SANVEAN TECHNOLOGIES LLC
发明人： JONES, Stephen , SUGIURA, Junichi
IPC分类号： E21B44/00
CPC分类号： E21B44/005 , E21B3/025 , E21B4/20 , E21B7/04 , E21B47/00 , E21B47/12
摘要： A method may include communicating a command into a wellbore from the surface. The method may include determining a command to be sent to a downhole tool, and translating the command into a message, the message including a sequence of codes. The method may include rotating the drill string substantially at the set point RPM for a predetermined duration and measuring the rotation rate of the drill string. The method may include identifying the received set point RPM and rotating the drill string consistent with a first code value of a first code of the message as encoded. The method may also include decoding the first code and rotating the drill string consistent with a second code value of a second code of the message as encoded. The method may also include decoding the second code, identifying the command from at least one of the decoded first and second code and executing the command.
摘要翻译：一种方法可以包括将命令从表面传送到井眼中。该方法可以包括确定要发送到井下工具的命令，以及将该命令翻译成消息，该消息包括代码序列。该方法可以包括基本上在设定点RPM处旋转钻柱达预定持续时间并测量钻柱的旋转速率。该方法可以包括识别接收到的设定点RPM并旋转钻孔字符串与被编码的消息的第一代码的第一代码值一致。该方法还可以包括解码第一代码并且旋转钻孔字符串与编码的消息的第二代码的第二代码值一致。该方法还可以包括解码第二代码，从解码的第一代码和第二代码中的至少一个中识别命令并且执行该命令。

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