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公开(公告)号:US06264128B1
公开(公告)日:2001-07-24
申请号:US09409113
申请日:1999-09-30
IPC分类号: B65H2700
CPC分类号: B65H75/4407 , B65H54/2827 , B65H54/283 , B65H75/425 , B65H2301/5115 , B65H2701/33
摘要: A levelwind system for a coiled tubing reel (26) including an arcuate guide arm (48) extending over the upper surface of the reel (26). A universal joint (50) mounts the lower end of the arm (48) for pivotal movement both vertically and horizontally. A guide member (52) is supported on the free end of the guide arm (48) for guiding the coiled tubing T on and off reel (26). A lift cylinder (54) is effective to raise and lower guide arm (48). A balancing cylinder (60) is effective for moving guide arm ME (48) laterally. A hydraulic fluid circuit responsive to a position sensor (111) and a microprocessor (112) as shown in FIG. 12 is effective for controlling the movement of the coiled tubing guide arm (48).
摘要翻译: 一种用于连续油管卷轴(26)的等级风系统,包括在卷轴(26)的上表面上延伸的弓形引导臂(48)。 万向节(50)安装臂(48)的下端,以便垂直和水平地枢转运动。 引导构件(52)被支撑在引导臂(48)的自由端上,用于将卷取的管道T引导和离开卷轴(26)。 升降缸(54)有效地升高和降低引导臂(48)。 平衡缸(60)对于横向移动导向臂ME(48)是有效的。 响应于图1所示的位置传感器(111)和微处理器(112)的液压流体回路。 12对于控制连续油管引导臂(48)的运动是有效的。
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公开(公告)号:US06273188B1
公开(公告)日:2001-08-14
申请号:US09454465
申请日:1999-12-03
IPC分类号: E21B1922
CPC分类号: E21B19/22
摘要: A trailer (10) has a dropped center section (12) defining a well (16) for a coiled tubing reel (22). A mast (30) has a pair of posts (34) on which a carriage (32) is mounted for movement along posts (34). An injector head (36) is supported on carriage (32) for pivotal movement in a vertical plane relative to mast (30) and for horizontal movement along a tubular support member (38) of carriage (32) relative to mast (30). Mast (30) is pivotally mounted on the rear end of trailer (10) for movement away from trailer (10) for positioning over a wellhead. In a stored position, mast posts (34) fit alongside the ends of reel (22) so that to the total height of the stored coiled tubing rig is no more than 13½ feet for over the road travel.
摘要翻译: 拖车(10)具有限定用于连续油管卷轴(22)的井(16)的落下的中心部分(12)。 桅杆(30)具有一对柱(34),其上安装有用于沿柱(34)移动的滑架(32)。 注射器头(36)被支撑在滑架(32)上,用于在相对于桅杆(30)的垂直平面中枢转运动,并且用于相对于桅杆(30)沿着滑架(32)的管状支撑构件(38)的水平移动。 桅杆(30)可枢转地安装在拖车(10)的后端上,用于远离拖车(10)移动以便定位在井口上。 在存储位置中,桅杆(34)与卷轴(22)的端部相配合,使得存储的连续油管钻机的总高度不超过道路行驶的13½英尺。
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公开(公告)号:US5887018A
公开(公告)日:1999-03-23
申请号:US677587
申请日:1996-07-09
CPC分类号: H05B6/32 , F27B14/063
摘要: An electromagnetic levitator is disclosed, comprising: a plurality of longitudinal sections formed from a conducting material and arranged around a longitudinal axis. The longitudinal sections are connected to a power source such that when the levitator is in operation, current flowing through adjacent longitudinal sections creates opposing magnetic fields. The levitator has first and second ends defining a levitation zone therebetween. When alternating current is passed through the conductors, a levitation tunnel is formed in the levitation zone, with the levitation tunnel having zero magnetic flux density along its center and non-zero magnetic flux density at all other points.
摘要翻译: 公开了一种电磁升降器,包括:由导电材料形成并围绕纵向轴线布置的多个纵向部分。 纵向部分连接到电源,使得当升降机运行时,流经相邻纵向部分的电流产生相反的磁场。 升降器具有第一和第二端,其间限定了它们之间的悬浮区。 当交流电通过导体时,在悬浮区内形成悬浮隧道,悬浮隧道沿其中心具有零磁通密度,在所有其他点都具有非零磁通密度。
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公开(公告)号:US20130299561A1
公开(公告)日:2013-11-14
申请号:US13894226
申请日:2013-05-14
申请人: Paul T. Higgins , Jeremy Peterson , Rodney Dale Fleck , Russell J. Steel , Scott M. Packer , Murray Mahoney , Rod W. Shampine
发明人: Paul T. Higgins , Jeremy Peterson , Rodney Dale Fleck , Russell J. Steel , Scott M. Packer , Murray Mahoney , Rod W. Shampine
CPC分类号: B23K20/129 , B23K20/126 , B23K20/1275 , B23K20/128 , B23K20/24 , B23K33/006 , B23K2101/06 , Y10T29/49826 , Y10T29/49995
摘要: A system and method for joining curved surfaces such as pipes by obtaining pipes having additional rough stock material on the pipe ends, the rough stock material being precision machine processed to prepare complementary face profiles on each of the curved surfaces and then performing friction stir joining of the pipes to obtain a joint that has fewer defects than joints created from conventional welding.
摘要翻译: 一种用于通过在管端上获得具有另外的粗料的管道来连接诸如管道的弯曲表面的系统和方法,粗加工材料是精加工机,以在每个曲面上制备互补的面轮廓,然后进行摩擦搅拌接合 管道获得的接头缺陷比常规焊接产生的接头少。
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公开(公告)号:US20140151438A1
公开(公告)日:2014-06-05
申请号:US13894250
申请日:2013-05-14
申请人: Rodney Dale Fleck , Bonnie Powell , Paul T. Higgins , Rod W. Shampine , Russell J. Steel , Scott M. Packer , Edward K. Leugemors , Timothy M. Lesko
发明人: Rodney Dale Fleck , Bonnie Powell , Paul T. Higgins , Rod W. Shampine , Russell J. Steel , Scott M. Packer , Edward K. Leugemors , Timothy M. Lesko
IPC分类号: B23K20/12
CPC分类号: B23K20/1225 , B23K20/122 , B23K20/123 , B23K20/126 , B23K37/0531 , B23K2103/10
摘要: A system and method for repairing and/or joining together multiple lengths of tubulars using friction stir joining, and a system for manipulating the tubular so that friction stir joining may be performed while the tubular is on a reel and/or at a field site.
摘要翻译: 一种用于使用摩擦搅拌接合来修复和/或连接在一起的多个管段的系统和方法,以及用于操纵管子的系统,使得可以在管状物处于卷轴和/或现场的同时执行摩擦搅拌接合。
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公开(公告)号:US07281588B2
公开(公告)日:2007-10-16
申请号:US11014598
申请日:2004-12-16
CPC分类号: E21B19/22
摘要: The invention generally relates to apparatus and methods for moving tubulars into and out of a well bore, and particularly, a tubular injector with two or more gripping members which bind the outer surface of the tubular, two or more actuators which cause the gripping members to bind or release the tubular, and at least one reciprocator for translating a gripping member to move the tubular, or for repositioning the gripping member. A method of translating a tubular is also provided which includes the steps of binding the outer surface of a tubular with at least one gripping members by engagement with an actuator, and translating a gripping member by reciprocator to move the tubular.
摘要翻译: 本发明总体上涉及用于将管道移入和流出井眼的装置和方法,特别地,具有两个或更多个夹紧构件的管状注射器,该夹紧构件结合管状物的外表面,两个或更多个致动器,其使夹持构件 结合或释放管状物,以及至少一个往复运动器,用于平移夹紧构件以移动管状物,或用于重新定位夹持构件。 还提供了一种翻译管状的方法,其包括通过与致动器接合而将管状物的外表面与至少一个夹持构件结合的步骤,以及通过往复运动器平移夹紧构件以移动管状物。
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公开(公告)号:US07168485B2
公开(公告)日:2007-01-30
申请号:US10632174
申请日:2003-07-31
申请人: Craig D Johnson , Matthew R. Hackworth , Kian Rasa , Christopher S. Del Campo , Rod W. Shampine , Claude J. Vercaemer , Gerhard Schoonderbeek
发明人: Craig D Johnson , Matthew R. Hackworth , Kian Rasa , Christopher S. Del Campo , Rod W. Shampine , Claude J. Vercaemer , Gerhard Schoonderbeek
IPC分类号: E21B43/10
CPC分类号: E21B43/108 , E21B43/08 , E21B43/084 , E21B43/103
摘要: An expandable device, such as a sand screen, is used in a wellbore. The expandable device comprises an expandable base pipe and a filter layer that facilitates expansion of the device while maintaining filtering capability.
摘要翻译: 在井眼中使用可膨胀装置,例如砂筛。 可扩展装置包括可扩展基管和过滤层,其有助于装置的扩展,同时保持过滤能力。
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公开(公告)号:US20130299560A1
公开(公告)日:2013-11-14
申请号:US13894238
申请日:2013-05-14
申请人: Paul T. Higgins , Barry Wayne Struthers , Rod W. Shampine , Jeremy Peterson , Rodney Dale Fleck , Russell J. Steel , Scott M. Packer
发明人: Paul T. Higgins , Barry Wayne Struthers , Rod W. Shampine , Jeremy Peterson , Rodney Dale Fleck , Russell J. Steel , Scott M. Packer
CPC分类号: B23K20/129 , B23K20/126 , B23K20/26 , B23K37/0531 , B23K2101/06
摘要: A system and method for providing a mandrel that can be used to react the loads that are created by a friction stir joining tool as it performs friction stir joining of tubulars, the mandrel selected from a disposable mandrel, a partially disposable mandrel, a reusable mandrel, and a mandrel that is partially disposable and partially reusable.
摘要翻译: 一种用于提供心轴的系统和方法,所述心轴可用于使由摩擦搅拌接合工具产生的负载反应,因为其执行管道的摩擦搅拌接合,所述心轴选自一次性心轴,部分一次性心轴,可重复使用的心轴 以及部分可重复使用的部分可重复使用的心轴。
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公开(公告)号:US07810555B2
公开(公告)日:2010-10-12
申请号:US11673823
申请日:2007-02-12
CPC分类号: E21B19/22
摘要: The invention generally relates to an apparatus and/or a method for moving an round flexible member into and out of a well bore, and particularly, to an injector with two or more gripping members which bind the outer surface of the round flexible member; two or more actuators which cause the gripping members to bind or release the round flexible member; and at least one reciprocator for translating a gripping member to move the round flexible member, or for repositioning the gripping member. A method of translating a round flexible member is also provided which includes the steps of binding the outer surface of a round flexible member with at least one gripping members by engagement with an actuator, and translating a gripping member by reciprocator to move the round flexible member.
摘要翻译: 本发明总体上涉及一种用于将圆形柔性构件移入和移出井眼的装置和/或方法,特别涉及一种具有两个或更多个夹紧构件的注射器,所述夹紧构件与圆形柔性构件的外表面相结合; 两个或更多个致动器,其使得所述夹持构件结合或释放所述圆形柔性构件; 以及用于平移夹持构件以移动圆形柔性构件或用于重新定位夹持构件的至少一个往复运动器。 还提供了一种平移圆形柔性构件的方法,其包括通过与致动器接合而将圆形柔性构件的外表面与至少一个夹持构件结合的步骤,以及通过往复运动器平移夹紧构件以使圆形柔性构件 。
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公开(公告)号:USD436519S1
公开(公告)日:2001-01-23
申请号:US29115054
申请日:1999-12-07
申请人: Rod W. Shampine
设计人: Rod W. Shampine
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