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291 条记录 (耗时 0.023 秒)

    Solid state inhibitor for pipeline and flowline applications
    12.
    发明授权
    Solid state inhibitor for pipeline and flowline applications 有权

    公开(公告)号：US10053781B2

    公开(公告)日：2018-08-21

    申请号：US14867032

    申请日：2015-09-28

    申请人： Stefanie Lynn Asher

    发明人： Stefanie Lynn Asher

    IPC分类号： C23F11/08 ,  C23F11/00 ,  F16L58/00

    CPC分类号： C23F11/08 ,  C23F11/00 ,  F16L58/00

    摘要： A system for inhibiting the corrosion of pipelines and flowlines. The system includes a solid formulation comprising a corrosion inhibitor; a container structured and arranged to permit the flow of fluids therethrough and confine the solid formulation; and a module structured and arranged to position the container within a flowpath of the pipeline or flowline and maintain its axial position. A method of inhibiting the corrosion of pipelines and flowlines and an apparatus for inhibiting the corrosion of pipelines and flowlines are also provided.

    Pipe support
    15.
    发明授权
    Pipe support 有权

    公开(公告)号：US09644767B2

    公开(公告)日：2017-05-09

    申请号：US14807251

    申请日：2015-07-23

    申请人： Martin Schutte

    发明人： Martin Schutte

    IPC分类号： F16L3/20 ,  F16L58/00 ,  F16L1/00 ,  F16L3/26 ,  F16L3/02 ,  F16L1/06

    CPC分类号： F16L3/26 ,  F16L1/06 ,  F16L3/02 ,  F16L58/00

    摘要： A pipe support structure comprised of a series of blocks mounted on a base to create opposing ridges arrayed on opposite sides of a central drainage channel. The ridges have a rounded curved outer surface and create intervening valleys that are sloped to direct fluid flow into the central drainage channel. The ridges are arranged and oriented so that the curved outer surface of the ridges support the pipe on its peripheral underside above with the drainage channel and create a space between the bottom of the pipe and the base. The blocks may be angled to further facilitate desired drainage into the drainage channel.

    Multi-Layered Stretchable Hose
    17.
    发明申请
    Multi-Layered Stretchable Hose 有权
    多层伸缩软管

    公开(公告)号：US20160369919A1

    公开(公告)日：2016-12-22

    申请号：US14743551

    申请日：2015-06-18

    申请人： Woods Hole Oceanographic Institution

    发明人： Donald B. Peters

    IPC分类号： F16L11/08 ,  H02G3/04 ,  H01B7/04 ,  F16L58/00

    CPC分类号： F16L11/08 ,  F16L11/04 ,  F16L11/083 ,  F16L11/086 ,  F16L11/087 ,  F16L11/10 ,  F16L58/00 ,  G01V1/16 ,  G10K11/006 ,  H01B7/045 ,  H02G3/0468 ,  Y10T29/49826

    摘要： The systems and methods described herein relate to an improved stretchable hose apparatus which enables the transmission of high-throughput signals along several conductors within a conductor cable. In particular, the stretchable hose enables consistent high speed communications and high power transmission between a buoyant object and an optional underwater device in all weather conditions by permitting compression of the conductor cable in a first range of hose extensions and limiting elastic elongation of the conductor cable in a second greater range up to full hose extension.

    摘要翻译： 本文所述的系统和方法涉及一种改进的可伸缩软管装置，其能够沿着导体电缆内的多个导体传输高通量信号。 特别地，可拉伸软管通过允许在第一范围的软管延伸部中压缩导体电缆并限制导体电缆的弹性伸长，从而在所有天气条件下，使浮力物体和可选的水下装置之间能够实现一致的高速通信和高功率传输 在第二个更大的范围，直到完全软管延伸。

    ASPHALTENE DISPERSANT AND METHODS OF USE THEREOF
    18.
    发明申请
    ASPHALTENE DISPERSANT AND METHODS OF USE THEREOF 审中-公开
    ASPHALTENE分散剂及其使用方法

    公开(公告)号：US20160355629A1

    公开(公告)日：2016-12-08

    申请号：US15176768

    申请日：2016-06-08

    申请人： M-I L.L.C.

    发明人： Pradyumna Avinash Deshpande ,  Chandrashekhar Yeshwant Khandekar

    IPC分类号： C08F279/02 ,  E21B37/06 ,  F16L58/00 ,  C09K8/524

    CPC分类号： C09K8/524 ,  C08F8/32 ,  C08F279/02 ,  C09K8/035 ,  C08F222/06

    摘要： A wellbore fluid treatment may include a compound formed from reaction between cyclic anyhydride pendant groups on a polymer backbone with at least one amino acid, neutralized with a nitrogen containing compound. Methods may include injecting such a compound into a hydrogen production stream. Other methods may include reacting polybutadiene grafted maleic anhydride with at least one amino acid to produce an intermediate; and reacting the intermediate with an amide, amine, or imidazoline having at least a C4-C24 group to produce a compound.

    摘要翻译： 井眼流体处理可以包括由聚合物主链上的环状任何酐侧基与至少一个氨基酸之间的反应形成的化合物，并与含氮化合物中和。 方法可包括将这种化合物注入氢气生产流中。 其它方法可包括将聚丁二烯接枝的马来酸酐与至少一种氨基酸反应以产生中间体; 并使中间体与至少具有C 4 -C 24基团的酰胺，胺或咪唑啉反应以制备化合物。

    System and method for performing an operation in at least two individually transported work spaces
    19.
    发明授权
    System and method for performing an operation in at least two individually transported work spaces 有权
    用于在至少两个单独运送的工作空间中执行操作的系统和方法

    公开(公告)号：US09469236B2

    公开(公告)日：2016-10-18

    申请号：US14579570

    申请日：2014-12-22

    申请人： Peter Nicholson ,  Sean Lynch

    发明人： Peter Nicholson ,  Sean Lynch

    IPC分类号： B60P3/14 ,  B23P21/00 ,  F16L58/00

    CPC分类号： B60P3/14 ,  B23P21/004 ,  F16L58/00

    摘要： A system including a first transportable element having a first work space; and a second transportable element having a second work space, wherein the first and second work spaces each contain a portion of an equipment, wherein all of the equipment is contained in the first and second work spaces, and wherein the first and second work spaces are alignable with one another at a worksite such that the equipment can perform an assembly operation at the worksite, the assembly operation including performance of at least one step performed in the first work space and at least one step performed in the second work space.

    摘要翻译： 一种包括具有第一工作空间的第一可移动元件的系统; 以及具有第二工作空间的第二可移动元件，其中第一和第二工作空间各自包含设备的一部分，其中所有设备都包含在第一和第二工作空间中，并且其中第一和第二工作空间是 在工地可彼此对准，使得设备可以在工地进行组装操作，组装操作包括执行在第一工作空间中执行的至少一个步骤以及在第二工作空间中执行的至少一个步骤。