Method and Apparatus to Perform Subsea or Surface Jacking
    1.
    发明申请
    Method and Apparatus to Perform Subsea or Surface Jacking 有权
    执行海底或曲面顶升的方法和装置

    公开(公告)号:US20130192842A1

    公开(公告)日:2013-08-01

    申请号:US13362810

    申请日:2012-01-31

    IPC分类号: E21B19/16 E21B29/00

    CPC分类号: E21B19/086

    摘要: A jack system may provide subsea or surface operation. The jack system includes a top plate and a base plate with at least two pistons disposed between the base and top plate. The pistons are extendable to increase a separation distance between the base and top plate, and said pistons are retractable to decrease the separation distance between the base and top plate. The jack system also includes a bottom slip bowl assembly, a top slip bowl assembly, and rotary assembly. The top slip bowl and rotary assembly are rotateably coupled to the top plate wherein the rotary assembly and the top slip bowl assembly rotate relative to the top plate.

    摘要翻译: 千斤顶系统可以提供海底或地面操作。 千斤顶系统包括顶板和底板,其中至少两个活塞设置在基座和顶板之间。 活塞可延伸以增加基座和顶板之间的间隔距离,并且所述活塞可缩回以减小基座和顶板之间的间隔距离。 千斤顶系统还包括底部滑动碗组件,顶部滑动碗组件和旋转组件。 顶部滑动碗和旋转组件可旋转地联接到顶板,其中旋转组件和顶部滑动容器组件相对于顶板旋转。

    Apparatus, system, and method for regenerating an exhaust gas treatment device
    2.
    发明授权
    Apparatus, system, and method for regenerating an exhaust gas treatment device 有权
    用于再生废气处理装置的装置,系统和方法

    公开(公告)号:US08156732B2

    公开(公告)日:2012-04-17

    申请号:US11389604

    申请日:2006-03-24

    IPC分类号: F01N3/00

    摘要: An apparatus, system, and method are disclosed for regenerating an exhaust gas treatment device. A controller module directs an injector to provide reductant to an exhaust gas treatment device over a plurality of rich intervals during a regeneration cycle. In addition, the controller module directs the injector to reduce the reductant provided to the exhaust gas treatment device over a lean interval between the rich intervals to create a lean environment within the exhaust gas treatment device. In one embodiment, the controller module modifies the reductant provided during each rich interval, the number of rich intervals, the length of the rich intervals, and the length of the lean intervals in response to an exhaust gas state.

    摘要翻译: 公开了用于再生废气处理装置的装置,系统和方法。 在再生循环期间,控制器模块引导喷射器在多个富间隔上向废气处理装置提供还原剂。 此外,控制器模块引导注射器以在富间隔之间的稀薄间隔减小提供给废气处理装置的还原剂,以在废气处理装置内产生贫化环境。 在一个实施方案中,控制器模块响应于废气状态修改在每个富集间隔期间提供的还原剂,富间隔的数量,富间隔的长度以及稀薄间隔的长度。

    Single bore high flow junction plate
    3.
    发明申请
    Single bore high flow junction plate 失效
    单孔高流量接头板

    公开(公告)号:US20080007064A1

    公开(公告)日:2008-01-10

    申请号:US11262229

    申请日:2005-10-28

    IPC分类号: F16L21/00

    CPC分类号: E21B41/0007

    摘要: The invention relates to junction plates. The invention more specifically relates to a single bore, high flow junction plate and flow line assembly adapted for use subsea. This invention may be adapted for use with a torque tool manipulated by a remotely operated vehicle (“ROV”).

    摘要翻译: 本发明涉及连接板。 本发明更具体地涉及适用于海底使用的单孔,高流动接合板和流动管线组件。 本发明可以适用于由遥控车辆(“ROV”)操纵的扭矩工具。

    Securement mechanism including top loading tie down cleat assembly and locking member
    4.
    发明申请
    Securement mechanism including top loading tie down cleat assembly and locking member 失效
    保护机构包括顶部装载绑带防滑板组件和锁定构件

    公开(公告)号:US20050036848A1

    公开(公告)日:2005-02-17

    申请号:US10825456

    申请日:2004-04-15

    摘要: A securement mechanism includes a tie down cleat assembly for engagement with a mating component, the tie down cleat assembly including a pin, a lock plate adjacent one of the ends of the pin, and a housing with an aperture receiving the pin. An actuating member is operationally connected to the pin and causes selective movement of the pin and lock plate between a secured and unsecured orientation. The lock plate includes two dimensions, a first dimension permitting the lock plate to be inserted into a channel associated with the mating component and a second dimension permitting the securement of the mating component between the housing and locking plate. The pin and locking plate and preferably the housing all rotate as a single unit.

    摘要翻译: 固定机构包括用于与配合部件接合的系紧夹板组件,所述系紧夹板组件包括销,邻近销的端部之一的锁定板以及容纳所述销的孔的壳体。 致动构件可操作地连接到销并且引起销和锁定板的选择性移动在固定和不安全的取向之间。 锁定板包括两个尺寸,第一尺寸允许锁定板插入到与配合部件相关联的通道中,第二尺寸允许在壳体和锁定板之间固定配合部件。 销和锁定板,优选地,壳体全部作为单个单元旋转。

    Subsea pig launcher
    6.
    发明授权
    Subsea pig launcher 有权
    海底猪发射器

    公开(公告)号:US06428241B1

    公开(公告)日:2002-08-06

    申请号:US09498560

    申请日:2000-02-04

    IPC分类号: F16L100

    CPC分类号: F16L55/46 B08B9/055

    摘要: A subsea pig launcher, that can launch either 1 or more pipeline pigs simultaneously. The pig launcher can be assembled on a subseas production pipeline with the aid of an ROV. In the preferred embodiment, the pigs are connected to each other and spaced apart by a spine. The pig launcher is configured to capture the next pig to be launched in such a manner that the spine behind it is in alignment with a shearing valve; for example, coiled tubing or wireline. Sequential valve operation shears the spine and applies pressure behind the pig to launch it from the launcher past the pig detector and onto a platform for recapture.

    摘要翻译: 一个海底猪发射器,可同时发射1只或以上的管线猪。 猪发射器可以在ROV的帮助下组装在海底生产管道上。 在优选实施例中,猪彼此连接并且被脊柱隔开。 猪发射器配置成以下述方式捕获下一只猪,使其后面的脊柱与剪切阀对齐; 例如,连续油管或钢丝绳。 顺序阀操作剪切脊椎,并在猪后施加压力,将其从发射器通过猪检测器发射到平台上以便重新捕获。

    Carrier coating and processes
    8.
    发明授权
    Carrier coating and processes 失效
    载体涂层和工艺

    公开(公告)号:US5496675A

    公开(公告)日:1996-03-05

    申请号:US265909

    申请日:1994-06-27

    摘要: A process for the preparation of conductive, electronegative, submicron polymeric particles comprised of a first polymer optionally containing from about 1 to about 50 percent by weight of a conductive filler and a second electronegative, contrast polymer, and wherein said conductive polymer particles with optional filler are prepared by mixing at least one monomer with a polymerization initiator, a crosslinking component and a chain transfer component; effecting bulk polymerization until from about 5 to about 50 weight percent of the monomer has been polymerized; terminating polymerization by cooling the partially polymerized monomer; adding thereto from about 1 to about 50 weight percent of a conductive filler or conductive fillers, followed by mixing thereof; dispersing the aforementioned mixture of conductive filler or fillers, and partially polymerized product in water containing a stabilizing component to obtain a suspension of particles with an average diameter of from about 0.05 to about 1 micron in water; polymerizing the resulting suspension by heating; adding a second contrast polymer emulsion, suspension or fine dispersion with high shear mixing; and optionally subsequently washing and drying the polymer particles obtained.

    摘要翻译: 一种用于制备导电的,负电性的亚微米聚合物颗粒的方法,所述颗粒由任选地包含约1-约50重量%的导电填料和第二电负性对比度聚合物的第一聚合物组成,并且其中所述导电聚合物颗粒具有任选的填料 通过将至少一种单体与聚合引发剂,交联组分和链转移组分混合来制备; 直到约5至约50重量%的单体已经聚合才能进行本体聚合; 通过冷却部分聚合的单体终止聚合; 加入约1至约50重量%的导电填料或导电填料,然后混合; 将上述导电填料或填料的混合物和部分聚合的产物分散在含有稳定组分的水中以获得在水中平均直径为约0.05至约1微米的颗粒的悬浮液; 通过加热使得到的悬浮液聚合; 加入第二种对比聚合物乳液,悬浮液或细分散体,高剪切混合; 并任选地随后洗涤和干燥获得的聚合物颗粒。

    Cricothyrotomy device
    10.
    发明授权
    Cricothyrotomy device 有权
    腹膜切开术

    公开(公告)号:US08276589B2

    公开(公告)日:2012-10-02

    申请号:US11963535

    申请日:2007-12-21

    IPC分类号: A61M16/00

    摘要: A cricothyrotomy syringe has a hollow body, a needle connector at an end of the body, an aperture at an opposite end of the body, a plunger in the aperture, the plunger having a seal that forms a liquid tight seal with an inner surface of the body and the plunger moveable within the body between an extended position and a compressed position and a ventilator adaptor extending from a side of the body, where an interior of the ventilator adaptor is in fluid communication with an interior of the body when the plunger is in the extended position.

    摘要翻译: 甲状腺切开术注射器具有中空体,身体端部处的针连接器,身体相对端的孔,孔中的柱塞,柱塞具有密封,该密封与内表面形成液密密封 所述主体和所述柱塞在所述主体内在延伸位置和压缩位置之间移动,以及从所述主体侧面延伸的呼吸机适配器,其中所述呼吸机适配器的内部在所述活塞为所述主体时与所述主体的内部流体连通 在延长的位置。