CONNECTION ASSEMBLY
    181.
    发明申请
    CONNECTION ASSEMBLY 审中-公开
    连接组件

    公开(公告)号:WO2014033072A2

    公开(公告)日:2014-03-06

    申请号:PCT/EP2013067581

    申请日:2013-08-23

    Abstract: A connection assembly, for connecting a tool to a tube, having a top sub-assembly that can be passed over a tube, a gripper to grip the outside of a tube when compressed, a sealing ring, adapted to seal against the end face of the tube, a bottom sub-assembly having an abutment face for the sealing ring; and where the two sub-assemblies can be held together to trap the gripper between them. The invention also proves a method for joining a connection assembly to the end of a tube by locating a top sub-assembly around the tube; abutting a sealing ring between the end face of the tube and a bottom sub-assembly; locating a gripper around the tube between the two sub-assemblies and applying a compressive load to them to effect a seal between the tube and the bottom sub-assembly, and to cause said gripper to grip the outer surface of the tube. The two subassemblies are then held together, trapping the gripper between them. The compressive load may then be released.

    Abstract translation: 一种用于将工具连接至管的连接组件,其具有可以通过管的顶部子组件,用于在压缩时夹住管的外侧的夹具,密封环,适于密封管的端面 管,具有用于密封环的抵接面的底部子组件; 并且两个子组件可以保持在一起以将夹持器夹在它们之间。 本发明还证明了一种通过将顶部子组件定位在管周围而将连接组件连接到管的端部的方法; 将密封环邻接在管的端面和底部子组件之间; 将夹持器定位在两个子组件之间的管周围,并向它们施加压缩载荷以实现管和底部子组件之间的密封,并使所述夹持器夹住管的外表面。 然后将两个组件固定在一起,将夹具夹在它们之间。 压缩载荷然后可以被释放。

    TUBULAR THREADED JOINT HAVING IMPROVED HIGH-TORQUE MAKEUP PROPERTIES
    182.
    发明申请
    TUBULAR THREADED JOINT HAVING IMPROVED HIGH-TORQUE MAKEUP PROPERTIES 审中-公开
    管状螺纹接头具有改进的高扭矩制动特性

    公开(公告)号:WO2013176281A1

    公开(公告)日:2013-11-28

    申请号:PCT/JP2013/064558

    申请日:2013-05-21

    Inventor: GOTO, Kunio

    Abstract: In a tubular threaded joint composed of a pin 1 and a box 2 each having a contact surface comprising a threaded portion and an unthreaded metal contact portion including a seal portion and a shoulder portion, a solid lubricating coating 10 having a relatively high Knoop hardness is formed on a portion including the shoulder portion of the contact surface (such as the unthreaded metal contact portion including the shoulder portion and the seal portion) of at least one of the pin and the box, and a solid lubricating coating 11 having a relatively low Knoop hardness is formed at least on the remaining portion of the contact surface (such as the threaded portion). The tubular threaded joint has excellent galling resistance, gas tightness, and rust preventing properties, and since it has a large ΔΤ, it does not readily undergo yielding of shoulder portions even when it is made up with a high torque, thereby making it possible to perform makeup in a stable manner.

    Abstract translation: 在由销1和箱体2组成的管状螺纹接头中,每个都具有包括螺纹部分的接触表面和包括密封部分和肩部部分的无螺纹金属接触部分,具有相对高的努氏硬度的固体润滑涂层10是 形成在包括销和箱中的至少一个的接触表面的肩部(例如包括肩部和密封部的无螺纹金属接触部)的部分和具有相对较低的固体润滑涂层11的部分上 至少在接触表面的剩余部分(例如螺纹部分)上形成努氏硬度。 管状螺纹接头具有优异的耐磨损性,气密性和防锈性,并且由于其具有大的DeltaTau,所以即使在高扭矩构成时也不容易产生肩部,因此, 以稳定的方式进行化妆。

    THREADED CONNECTION HAVING HIGH GALLING RESISTANCE AND METHOD OF MAKING SAME
    184.
    发明申请
    THREADED CONNECTION HAVING HIGH GALLING RESISTANCE AND METHOD OF MAKING SAME 审中-公开
    具有高耐候性的螺纹连接及其制造方法

    公开(公告)号:WO2017006262A1

    公开(公告)日:2017-01-12

    申请号:PCT/IB2016/054051

    申请日:2016-07-06

    Applicant: PEGASUS S.R.L.

    CPC classification number: E21B17/042 F16L15/00 F16L15/001 F16L2201/40

    Abstract: A process for treating a pin having an external threaded portion (12) and a box (20) having an internal threaded portion (22) wherein the process provides a threadable joint having a high galling resistance. One embodiment of the present invention includes applying a lubricant on the threaded portion of at least one of the pin (10) and box (20). The threadable joint is made up by threadably engaging the threaded portions of the pin and box to a recommended torque according to the American Petroleum Institute and then breaking out the threaded joint. The making up and breaking out step with lubricant applied on the threaded portion of at least one of the pin and box is performed a plurality of times. One of the threaded portions of the pin and box is then case hardened. The threadable joint made from this process is highly resistant to galling without the requirement of any lubricant.

    Abstract translation: 一种用于处理具有外螺纹部分(12)和具有内螺纹部分(22)的箱(20)的销的方法,其中该方法提供具有高耐磨性的螺纹接头。 本发明的一个实施例包括在销(10)和盒(20)中的至少一个的螺纹部分上施加润滑剂。 可螺纹接头由根据美国石油学会美国石油协会的推荐扭矩与销和箱的螺纹部分螺纹接合,然后断开螺纹接头构成。 执行多次施加在至少一个销和箱的螺纹部分上的润滑剂的组装和拆卸步骤。 然后将销和盒的一个螺纹部分进行表面硬化。 由该方法制成的可螺纹接头高度耐磨损,不需要任何润滑剂。

    油井管用ねじ継手及び光硬化被膜用組成物
    185.
    发明申请
    油井管用ねじ継手及び光硬化被膜用組成物 审中-公开
    用于油漆管的螺纹接头和用于光固化膜的组合物

    公开(公告)号:WO2015198557A1

    公开(公告)日:2015-12-30

    申请号:PCT/JP2015/002994

    申请日:2015-06-16

    Inventor: 後藤 邦夫

    Abstract:  寒冷地でピンとボックスとを連結するときのトルクの増加を抑制できる、油井管用ねじ継手を提供する。本実施形態の油井管用ねじ継手(1)は、ピン(2)とボックス(3)とを備える。ピン(2)及びボックス(3)はそれぞれ、ねじ部(22)、(32)及びねじ無し金属接触部(23)、(33)を有する接触表面(21)、(31)を有する。ピン(2)の接触表面(21)は、最上層として、光硬化被膜(25)を備える。光硬化被膜(25)は、光硬化樹脂と、パーフルオロポリエーテルとを含有する。ボックス(3)の接触表面(31)は、最上層として、固体潤滑被膜(35)を備える。

    Abstract translation: 本发明提供一种用于油井管的螺纹接头,当在一个冷区域中连接销和一个箱体时,可以抑制扭矩的增加。 本实施例的油井管螺纹接头(1)设有销(2)和箱(3)。 销(2)和盒(3)具有各自具有螺纹部分(22,32)和无螺纹金属接触部分(23,33)的接触表面(21,31)。 销(2)的接触表面(21)设置有作为最上层的光固化膜覆盖物(25)。 光固化膜覆盖物(25)含有光固化性树脂和全氟聚醚。 盒(3)的接触表面(31)设置有作为最上层的固体润滑膜覆盖物(35)。

    SEALING CONNECTION ASSEMBLY FOR A SAMPLING DEVICE
    186.
    发明申请
    SEALING CONNECTION ASSEMBLY FOR A SAMPLING DEVICE 审中-公开
    密封连接装置用于采样设备

    公开(公告)号:WO2015183172A1

    公开(公告)日:2015-12-03

    申请号:PCT/SE2015/050616

    申请日:2015-05-28

    Applicant: PROVTAGAREN AB

    Abstract: A sealing connection assembly for fluid-tightly sealing of a first tubular part (1) to a second tubular part (2), wherein the sealing connection assembly comprises a first locking element (3) being adapted to at least partly enclose said first tubular part (1) and comprising at least one gripping element (5), a second locking element (4) being adapted to at least partly enclose said second tubular part (2). The sealing connection assembly is characterized in that said at least one gripping element (5) of said first locking element (3) is adapted to sealingly engage said second locking element (4) thereby locking said first tubular part (1) and said second tubular part (2) together, and in that said sealing connection assembly further comprises a resilient washer (6) arranged between said first locking element (3) and said second locking element (4), said resilient washer (6) being adapted to apply a force between said first locking element (3) and said second locking element (4) in an axial direction of the sealing connection assembly when locked together. To be published:

    Abstract translation: 一种用于将第一管状部件(1)流体密封到第二管状部件(2)的密封连接组件,其中所述密封连接组件包括第一锁定元件(3),所述第一锁定元件适于至少部分地包围所述第一管状部件 (1)并且包括至少一个夹紧元件(5),适于至少部分地包围所述第二管状部件(2)的第二锁定元件(4)。 密封连接组件的特征在于,所述第一锁定元件(3)的所述至少一个夹紧元件(5)适于密封地接合所述第二锁定元件(4),从而锁定所述第一管状部件(1)和所述第二管状部件 所述密封连接组件还包括布置在所述第一锁定元件(3)和所述第二锁定元件(4)之间的弹性垫圈(6),所述弹性垫圈(6)适于应用 当锁定在一起时,在密封连接组件的轴向方向上的所述第一锁定元件(3)和所述第二锁定元件(4)之间的力。 待出版:

    ENSEMBLE DE JONCTION POUR FORMER UNE CONDUITE
    187.
    发明申请
    ENSEMBLE DE JONCTION POUR FORMER UNE CONDUITE 审中-公开
    联合组团成立一个管道

    公开(公告)号:WO2015169858A1

    公开(公告)日:2015-11-12

    申请号:PCT/EP2015/059955

    申请日:2015-05-06

    Applicant: TOTAL SA

    Inventor: LE PENNEC, Serge

    Abstract: Ensemble de jonction entre un premier tronçon (10) et un second tronçon (20), chacun constitué d'un tube interne (11, 21) et d'un tube externe (12, 22), le tube externe entourant le tube interne, et entre lesquels est placé un isolant thermique (13, 23), chaque tronçon comprenant un organe de fixation de sorte que les tronçons peuvent être montés ou démontés l'un de l'autre.

    Abstract translation: 本发明涉及在第一部分(10)和第二部分(20)之间的接头组件,每个部分由内管(11,21)和外管(12,22)组成,外管围绕内管 管,并且其间放置有绝热体(13,23),每个部分包括紧固体,使得所述部分可以彼此组装或拆卸。

    BRACKET AND USE
    188.
    发明申请
    BRACKET AND USE 审中-公开
    支架和使用

    公开(公告)号:WO2015000485A1

    公开(公告)日:2015-01-08

    申请号:PCT/DK2014/050168

    申请日:2014-06-17

    Applicant: NGI A/S

    Abstract: Bracket (1 ) for pipe profiles including a body with a center hole (1a) for enclosing a pipe profile (10) in the center hole (1a) where the body includes at least two non elastic bracket parts (2) with internal surfaces (2a) towards the center hole (1a) and external surfaces (2b) and where the bracket parts' (2) internal surfaces (2a) include at least two radial spokes (3) with spoke end surfaces (3a) for contact against the pipe profile (10), where there is placed a ring shaped elastic gasket (4) around each spoke end surface (3a), which together with the spoke end surfaces (3a) has contact against the pipe profile (10). The invention also includes use of the bracket for mounting pipe profiles. The bracket has a shape, which ensures hygienic tight connection between bracket and pipe profile and the pipe profile is mechanically supported. The bracket can therefore be used in environments with high hygiene requirements, for example in the foodstuff industry.

    Abstract translation: 用于管道型材的支架(1)包括具有中心孔(1a)的主体,用于在中心孔(1a)中封闭管道型材(10),其中主体包括具有内表面的至少两个非弹性支架部件(2) 2a)朝向中心孔(1a)和外表面(2b)并且托架部分(2)内表面(2a)包括至少两个具有用于与管道接触的辐条端面(3a)的径向辐条(3) 轮廓(10),其中在每个轮辐端表面(3a)周围放置环形弹性垫圈(4),其与轮辐端面(3a)一起与管道轮廓(10)接触。 本发明还包括使用支架来安装管道型材。 支架具有形状,确保支架和管道轮廓之间的卫生紧密连接,并且机械支撑管道轮廓。 因此,支架可用于具有高卫生要求的环境中,例如在食品工业中。

    BRACKET FOR PIPE PROFILES AND USE OF THE BRACKET FOR MOUNTING PIPE PROFILES
    189.
    发明申请
    BRACKET FOR PIPE PROFILES AND USE OF THE BRACKET FOR MOUNTING PIPE PROFILES 审中-公开
    用于管道型材的支架和用于安装管道型材的支架的使用

    公开(公告)号:WO2015000483A1

    公开(公告)日:2015-01-08

    申请号:PCT/DK2014/000020

    申请日:2014-04-29

    Applicant: NGI A/S

    Abstract: Bracket (1) for pipe profiles including a body with a center hole (1a) for enclosing a pipe profile (10) in the center hole (1a) where the body includes at least two non elastic bracket parts (2) with internal surfaces (2a) towards the center hole (1a) and external surfaces (2b) and where the bracket parts' (2) internal surfaces (2a) include at least two radial spokes (3) with spoke end surfaces (3a) for contact against the pipe profile (10), where there is placed a ring shaped elastic gasket (4) around each spoke end surface (3a), which together with the spoke end surfaces (3a) has contact against the pipe profile (10). The invention also includes use of the bracket for mounting pipe profiles. The bracket has a shape, which ensures hygienic tight connection between bracket and pipe profile and the pipe profile is mechanically supported. The bracket can therefore be used in environments with high hygiene requirements, for example in the foodstuff industry.

    Abstract translation: 用于管道型材的支架(1)包括具有中心孔(1a)的主体,用于在中心孔(1a)中封闭管道型材(10),其中主体包括具有内表面的至少两个非弹性支架部件(2) 2a)朝向中心孔(1a)和外表面(2b)并且托架部分(2)内表面(2a)包括至少两个具有用于与管道接触的辐条端面(3a)的径向辐条(3) 轮廓(10),其中在每个轮辐端表面(3a)周围放置环形弹性垫圈(4),其与轮辐端面(3a)一起与管道轮廓(10)接触。 本发明还包括使用支架来安装管道型材。 支架具有形状,确保支架和管道轮廓之间的卫生紧密连接,并且机械支撑管道轮廓。 因此,支架可用于具有高卫生要求的环境中,例如在食品工业中。

    ELECTROMAGNETIC TELEMETRY GAP SUB ASSEMBLY WITH INSULATING COLLAR
    190.
    发明申请
    ELECTROMAGNETIC TELEMETRY GAP SUB ASSEMBLY WITH INSULATING COLLAR 审中-公开
    电磁电缆缝组件与绝缘套管

    公开(公告)号:WO2014075190A1

    公开(公告)日:2014-05-22

    申请号:PCT/CA2013/050877

    申请日:2013-11-15

    Abstract: An insulating collar for a gap sub assembly for electromagnetic (EM) telemetry used in downhole drilling is disclosed. The gap sub assembly comprises a female member comprising a female mating section and a male member comprising a male mating section and a gap section. The male mating section is matingly received within the female mating section and electrically isolated therefrom. The insulating collar is positioned on the gap section. The collar is made up of a framework with a plurality of discrete bodies spaced about the framework and a portion of each of the discrete bodies protrudes above the framework. Either the framework or the discrete bodies are made of an electrical insulator material to electrically isolate one end of the collar from the other end of the collar. The collar therefore electrically isolates the male member from the female member and the male member, female member and insulating collar function as the "gap sub" for EM telemetry.

    Abstract translation: 公开了一种用于在井下钻井中使用的用于电磁(EM)遥测的间隙子组件的绝缘套环。 间隙子组件包括阴构件,其包括阴配合部分和包括阳配合部分和间隙部分的阳构件。 阳配合部分配合地接纳在阴配合部分内并且与其电绝缘。 绝缘套环位于间隙部分上。 轴环由具有围绕框架间隔开的多个离散体的框架构成,并且每个离散体的一部分在框架上方突出。 框架或离散体由电绝缘体材料制成,以将套环的一端与套环的另一端电隔离。 因此,套环将阳构件与阴构件电绝缘,并且阳构件,阴构件和绝缘套环用作用于EM遥测的“间隙”。

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