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    Geophone keyway tee protective casing
    31.
    发明申请
    Geophone keyway tee protective casing 有权

    公开(公告)号：US20030139090A1

    公开(公告)日：2003-07-24

    申请号：US10054254

    申请日：2002-01-22

    Inventor： Dennis L. Mudge

    IPC: H01R013/52

    CPC classification number: H01R24/84 ,  H01R13/28 ,  H01R2201/14

    Abstract: A protective casing for a three-way electrical connection comprises a cover and two lower pieces. Each lower piece preferably includes a protruding key and a key slot. The two lower pieces mate with one another with the protruding key of each lower piece engaging the key slot of the other lower piece. The keys and slots generally extend a length of the lower pieces and thus mating the lower pieces together includes engaging the keys and slots and sliding one lower piece along an axis relative to the other lower piece. Preferably, the lower pieces are substantially identical. In contrast to conventional tee connection casings, the lower pieces of the preferred embodiment can be mated together without disconnecting any conductors from the three-way electrical connection. Similarly, the protective casing can be removed and replaced with a new casing without disconnecting any electrical connections.

    Termination assembly with improved waterblock
    33.
    发明授权
    Termination assembly with improved waterblock 失效
    具有改进防水阻塞的端接组件

    公开(公告)号：US5183966A

    公开(公告)日：1993-02-02

    申请号：US615237

    申请日：1990-11-19

    Applicant: Larry Hurtado ,  Rick A. Curto ,  Dallas Martin

    Inventor： Larry Hurtado ,  Rick A. Curto ,  Dallas Martin

    IPC: G01V1/20 ,  H02G15/04 ,  H02G15/14

    CPC classification number: H02G15/046 ,  G01V1/201 ,  H02G15/14 ,  H01R2201/14

    Abstract: A termination assembly is disclosed providing a substantially watertight, yet field serviceable interface to a plurality of electrical splices. The termination assembly includes a housing having an anchor portion for receiving and fixing a multi-transmission line cable therein, a ported sleeve for cradling the transmission lines, and a shell for providing field access to the splices between the transmission line in the interior of the housing. A resinous epoxy, together with O-ring seals and heat shrink tubing provide redundant protection against the invasion of water into the housing along the transmission lines.

    Abstract translation: 公开了一种终端组件，其提供了对多个电接头的基本上不透水的，现场可使用的接口。 端接组件包括具有用于接收和固定其中的多路传输线电缆的锚定部分的壳体，用于围绕传输线的移动套筒以及用于提供对传输线内部的传输线之间的接合部的接地的壳体 住房。 树脂环氧树脂与O型圈密封件和热缩管一起提供了多余的保护，防止水沿着传输线侵入壳体。

    Coaxial coiled-tubing cable head
    34.
    发明授权
    Coaxial coiled-tubing cable head 失效
    同轴线管油管头

    公开(公告)号：US4941349A

    公开(公告)日：1990-07-17

    申请号：US368766

    申请日：1989-06-20

    Applicant: Arnold M. Walkow ,  William S. Kennedy ,  Kenneth J. Wolfe

    Inventor： Arnold M. Walkow ,  William S. Kennedy ,  Kenneth J. Wolfe

    IPC: E21B17/02 ,  E21B17/20 ,  E21B47/01 ,  F16L39/00 ,  G01V1/52

    CPC classification number: E21B47/01 ,  E21B17/023 ,  E21B17/028 ,  E21B17/203 ,  E21B17/206 ,  F16L39/00 ,  G01V1/52 ,  H01R2201/14

    Abstract: A cable head connector is provided for coupling a plurality of nested tubes, each one of which conducts a different fluid, to a downhole geophysical tool such as a seismic sound source. The device includes separate clamps for individually gripping the respective nested tubes. Conduits are furnished for fluidly bypassing the respective clamping devices. The fluid bypass conduits are fluidly coupled to a distribution module for delivering the different fluids individually to the downhole geophysical tool. Additional facilities are provided for sending electrical control signals to the tool.

    Abstract translation: 提供了一种电缆头连接器，用于将多个嵌套的管（每个都将不同的流体引导）连接到诸如地震声源的井下地球物理工具。 该装置包括用于单独夹持相应的嵌套管的单独夹具。 导管配备流体旁路各自的夹紧装置。 流体旁路管道流体地联接到分配模块，用于将不同流体单独地输送到井下地球物理工具。 提供额外的设施，用于向工具发送电气控制信号。

    SOURCE ENERGY CONNECTOR PIGTAIL
    35.
    发明申请
    SOURCE ENERGY CONNECTOR PIGTAIL 审中-公开
    源能源连接器

    公开(公告)号：WO2016141222A1

    公开(公告)日：2016-09-09

    申请号：PCT/US2016/020753

    申请日：2016-03-03

    Applicant: TELEDYNE INSTRUMENTS, INC.

    Inventor： SAYDYK, Daniel ,  WILLIAMS, Michael

    IPC: H01R13/523 ,  H01R13/58

    CPC classification number: H01R13/5845 ,  G01V1/04 ,  H01R13/523 ,  H01R2201/14

    Abstract: The present invention provides a ruggedized heavy duty source connector adapted for use on large air guns. The source connector comprises reinforcing fibers in the cable jacket that are anchored to the connector front shell, an external blast shield in place of a rear shell, and a fatigue resistant strain relief overmold.

    Abstract translation: 本发明提供一种适用于大型气枪的耐用的重型源连接器。 源连接器包括锚索到连接器前壳的电缆护套中的增强纤维，代替后壳的外部防风罩，以及耐疲劳抗应变消除二次模制。

    HERMAPHRODITE CONNECTOR
    36.
    发明申请
    HERMAPHRODITE CONNECTOR 审中-公开
    HERMAPHRODITE连接器

    公开(公告)号：WO2006002092A1

    公开(公告)日：2006-01-05

    申请号：PCT/US2005/021806

    申请日：2005-06-17

    Applicant: INPUT/OUTPUT, INC ,  WOOD, Richard ,  DEKKERS, Leo, M.

    Inventor： WOOD, Richard ,  DEKKERS, Leo, M.

    IPC: H01R13/62

    CPC classification number: H01R13/623 ,  H01R24/84 ,  H01R2201/14

    Abstract: A seismic cable coupling comprising connector body, a coupling ring is rotatably mounted on the connector body. The coupling ring includes a ring body having a first longitudinal projection and a second longitudinal projection, the first longitudinal projection having an interior surface including a first angled groove, the second longitudinal projection having an exterior surface including a first raised stud. The coupling ring is a hermaphrodite coupling ring that mates with a coupling ring having a substantially identical ring body.

    Abstract translation: 包括连接器主体的地震电缆联轴器，联接环可旋转地安装在连接器主体上。 联接环包括具有第一纵向突起和第二纵向突起的环形体，第一纵向突起具有包括第一倾斜槽的内表面，第二纵向突起具有包括第一凸起螺柱的外表面。 联接环是与具有基本上相同的环体的联接环配合的雌雄同体联接环。

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