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1. 发明申请

US20100089128A1 APPARATUS FOR LEAKAGE TESTING AND/OR PRESSURE TESTING OF A PORTION OF A PIPE AND ALSO A METHOD FOR USE OF SAME 审中-公开
标题翻译：用于管道部分的泄漏测试和/或压力测试的装置以及使用其的方法
公开(公告)号：US20100089128A1
公开(公告)日：2010-04-15
申请号：US12519843
申请日：2007-12-19
申请人： Jan Kristian Vasshus , Geir Ueland , Trond Melhus
发明人： Jan Kristian Vasshus , Geir Ueland , Trond Melhus
IPC分类号： G01M3/28 , E21B47/10
CPC分类号： E21B47/1025 , G01M3/2815
摘要： The present invention relates to an apparatus (1) for leakage testing and/or pressure testing a portion of a pipe (7), the apparatus (1) including at least two spaced-apart packer elements (3, 5) which are arranged to define a volume (10) of fluid in an annulus between said at least two packer elements (3, 5) and the internal jacket surface of the pipe (7), and the apparatus (1) being provided with a means for providing a differential pressure between the fluid volume (10) and a fluid located immediately upstream and downstream of the apparatus (1), and with a means for sensing the pressure of the fluid volume (10). The invention also relates to a method of using the apparatus.
摘要翻译：本发明涉及一种用于泄漏测试和/或压力测试管道（7）的一部分的设备（1），该设备（1）包括至少两个间隔开的封隔器元件（3,5）在所述至少两个封隔器元件（3,5）和所述管（7）的内部护套表面之间的环形空间中限定流体的体积（10），并且所述设备（1）设置有用于提供差速器流体体积（10）和位于设备（1）的紧邻上游和下游的流体之间的压力，以及用于感测流体体积（10）的压力的装置。本发明还涉及一种使用该装置的方法。

2. 发明申请

US20080223760A1 Sieve Apparatus and Method For Use of Same 有权
标题翻译：筛装置及其使用方法
公开(公告)号：US20080223760A1
公开(公告)日：2008-09-18
申请号：US11909035
申请日：2006-03-16
申请人： Jan Kristian Vasshus , Trond Melhus , Harald Knutsen
发明人： Jan Kristian Vasshus , Trond Melhus , Harald Knutsen
IPC分类号： B07B1/46 , B01D33/03
CPC分类号： B07B1/10 , B01D33/03 , B01D33/048 , B01D33/809 , B07B1/40 , B07B1/42 , B07B1/55 , B07B2201/04 , B07B2230/01 , B08B15/02 , E21B21/065
摘要： The present invention describes an apparatus and a method of screening a material containing a solid and fluid, where the material is placed on an upper side of a screen element (3, 5), the material at least being acted on by vibrations produced by at least one acoustic sound source (11), wherein the at least one acoustic sound source (11) is arranged to transmit pressure waves to at least a portion of an underside of the screen element.
摘要翻译：本发明描述了一种筛选含有固体和流体的材料的装置和方法，其中材料被放置在筛网元件（3,5）的上侧，该材料至少由由至少一个声学声源（11），其中所述至少一个声学声源（11）布置成将压力波传送到所述屏幕元件的下侧的至少一部分。

3. 发明授权

US08394270B2 Fluid treatment and method and use of same 有权
标题翻译：流体处理及其使用方法
公开(公告)号：US08394270B2
公开(公告)日：2013-03-12
申请号：US12297740
申请日：2007-04-19
申请人： Jan Kristian Vasshus , Trond Melhus
发明人： Jan Kristian Vasshus , Trond Melhus
IPC分类号： B01D35/00
CPC分类号： B01D33/04 , B01D2201/204 , B07B1/10 , B07B15/00 , B07B2230/01
摘要： A system and method for the treatment of a fluid comprising at least two of the fractions solid particles, liquid and/or gas is described having at least one inlet portion and two or more outlet portions, and being arranged to separate solid particles over a predetermined size from the liquid by at least one screening apparatus and then carrying the fractions out of the system. The system (1) being substantially fluid-tight between the at least one inlet and outlet inlet portions and being provided with at least one underpressure-generating device arranged to provide an underpressure in the system.
摘要翻译：描述了用于处理流体的系统和方法，所述流体包括至少两个固体颗粒，液体和/或气体的部分，其具有至少一个入口部分和两个或更多个出口部分，并且被布置成在固定颗粒，液体和/ 通过至少一个筛选装置从液体中取出大小，然后将这些馏分输出系统。系统（1）在至少一个入口和出口入口部分之间基本上是流体密封的，并且设置有至少一个负压产生装置，其被布置成在系统中提供负压。

4. 发明授权

US08348623B2 Apparatus and a method for regulation of the energy potential in a fluid column located within a pipeline 有权
标题翻译：用于调节位于管道内的流体塔中的能量势的装置和方法
公开(公告)号：US08348623B2
公开(公告)日：2013-01-08
申请号：US12307329
申请日：2007-06-28
申请人： Jan Kristian Vasshus , Trond Melhus
发明人： Jan Kristian Vasshus , Trond Melhus
IPC分类号： F04B41/06 , F01C19/00 , F03C2/00 , F03C4/00 , F04C15/00 , F04C27/00 , F17D1/16 , F17D1/18 , F03B13/00 , H02P9/04
CPC分类号： F03B7/00 , F03B13/00 , F05B2220/602 , F05B2240/40 , Y02B10/50 , Y02E10/223 , Y02E10/28 , Y10T137/0396
摘要： The present invention describes an apparatus (1) and a method for use in regulation of the energy potential in a fluid column located within a pipeline (13), the apparatus (1) including two impellers (2), either one including a rotatable shaft (6) which is provided with a plurality of vanes or plate-shaped blades (8), the impellers (2) being disposed in a housing (4) which constitutes a portion of the pipeline (13), the apparatus (1) communicating with a load (19, 21) and/or an energy source, so that the impellers (2) of the apparatus (1) are arranged to influence the movement of the fluid column within the pipeline (13), the apparatus (1) being arranged to receive the fluid column between the shafts (6) of the impellers (2), the centre axis of said shafts (6) being substantially in the same plane as wall portions of the housing (4) upstream and downstream of the vanes, whereby the rate of the fluid column through the apparatus substantially corresponds to the rate of the fluid column immediately upstream and/or downstream of the impellers (2) of the apparatus (1).
摘要翻译：本发明描述了一种用于调节位于管道（13）内的流体塔中的能量势的装置（1）和方法，所述装置（1）包括两个叶轮（2），任一个包括可旋转的轴（6），其设置有多个叶片或板状叶片（8），所述叶轮（2）设置在构成所述管道（13）的一部分的壳体（4）中，所述装置（1）连通具有负载（19,21）和/或能量源，使得装置（1）的叶轮（2）布置成影响流体柱在管道（13）内的运动，装置（1）布置成在叶轮（2）的轴（6）之间接收流体柱，所述轴（6）的中心轴线基本上与叶片上部和下游的壳体（4）的壁部相同的平面，由此通过设备的流体柱的速率基本上对应于流体柱的速率紧挨着设备（1）的叶轮（2）的上游和/或下游。

5. 发明授权

US08746460B2 Apparatus for sieving and fluid separation and a method of using same 有权
标题翻译：用于筛分和流体分离的装置及其使用方法
公开(公告)号：US08746460B2
公开(公告)日：2014-06-10
申请号：US11994154
申请日：2006-06-26
申请人： Jan Kristian Vasshus , Trond Melhus
发明人： Jan Kristian Vasshus , Trond Melhus
IPC分类号： B01D43/00
CPC分类号： B07B1/10 , B01D33/048 , B07B1/55 , B07B2230/01 , B07B2230/04 , E21B21/065
摘要： The present invention describes an apparatus (1) for the sieving and fluid separation of a material containing fractions of a solid and fluid, the material being placed on an upper side of at least one sieving element (13), and the apparatus (1) being provided with at least one fluid-flow-generating device (5) for the production of a fluid flow through a portion of the material-carrying sieving element (13). The invention also describes a method of using the apparatus (1).
摘要翻译：本发明描述了一种用于筛选和流体分离含有固体和流体部分的材料的装置（1），该材料被放置在至少一个筛分元件（13）的上侧，并且装置（1）设置有至少一个流体流动产生装置（5），用于产生通过材料承载筛分元件（13）的一部分的流体流动。本发明还描述了使用该装置（1）的方法。

6. 发明授权

US08025152B2 Sieve apparatus and method for use of same 有权
标题翻译：筛装置及其使用方法
公开(公告)号：US08025152B2
公开(公告)日：2011-09-27
申请号：US11909035
申请日：2006-03-16
申请人： Jan Kristian Vasshus , Trond Melhus , Harald Knutsen
发明人： Jan Kristian Vasshus , Trond Melhus , Harald Knutsen
IPC分类号： B07B1/10
CPC分类号： B07B1/10 , B01D33/03 , B01D33/048 , B01D33/809 , B07B1/40 , B07B1/42 , B07B1/55 , B07B2201/04 , B07B2230/01 , B08B15/02 , E21B21/065
摘要： An apparatus and a method of screening a material containing a solid and fluid where the material is placed on an upper side of a screen element and the material is at least being acted on by vibrations produced by at least one acoustic sound source. The at least one acoustic sound source is arranged to transmit pressure waves to at least a portion of an underside of the screen element.
摘要翻译：一种用于筛选含有固体和流体的材料的装置和方法，其中材料被放置在筛网元件的上侧，并且该材料至少由至少一个声学声源产生的振动作用。至少一个声学声音源被布置成将压力波传送到屏幕元件的下侧的至少一部分。

7. 发明申请

US20090314353A1 APPARATUS AND A METHOD FOR REGULATION OF THE ENERGY POTENTIAL IN A FLUID COLUMN LOCATED WITHIN A PIPELINE 有权
标题翻译：装置和方法，用于调节位于管道内的流体池中的能量潜力
公开(公告)号：US20090314353A1
公开(公告)日：2009-12-24
申请号：US12307329
申请日：2007-06-28
申请人： Jan Kristian Vasshus , Trond Melhus
发明人： Jan Kristian Vasshus , Trond Melhus
IPC分类号： F17D1/14 , E03B7/02 , F03B17/06
CPC分类号： F03B7/00 , F03B13/00 , F05B2220/602 , F05B2240/40 , Y02B10/50 , Y02E10/223 , Y02E10/28 , Y10T137/0396
摘要： The present invention describes an apparatus (1) and a method for use in regulation of the energy potential in a fluid column located within a pipeline (13), the apparatus (1) including two impellers (2), either one including a rotatable shaft (6) which is provided with a plurality of vanes or plate-shaped blades (8), the impellers (2) being disposed in a housing (4) which constitutes a portion of the pipeline (13), the apparatus (1) communicating with a load (19, 21) and/or an energy source, so that the impellers (2) of the apparatus (1) are arranged to influence the movement of the fluid column within the pipeline (13), the apparatus (1) being arranged to receive the fluid column between the shafts (6) of the impellers (2), the centre axis of said shafts (6) being substantially in the same plane as wall portions of the housing (4) upstream and downstream of the vanes, whereby the rate of the fluid column through the apparatus substantially corresponds to the rate of the fluid column immediately upstream and/or downstream of the impellers (2) of the apparatus (1).
摘要翻译：本发明描述了一种用于调节位于管道（13）内的流体塔中的能量势的装置（1）和方法，所述装置（1）包括两个叶轮（2），任一个包括可旋转的轴（6），其设置有多个叶片或板状叶片（8），所述叶轮（2）设置在构成所述管道（13）的一部分的壳体（4）中，所述装置（1）连通具有负载（19,21）和/或能量源，使得装置（1）的叶轮（2）布置成影响流体柱在管道（13）内的运动，装置（1）布置成在叶轮（2）的轴（6）之间接收流体柱，所述轴（6）的中心轴线基本上与叶片上部和下游的壳体（4）的壁部相同的平面，由此通过设备的流体柱的速率基本上对应于流体柱的速率紧挨着设备（1）的叶轮（2）的上游和/或下游。

8. 发明申请

US20090107931A1 Fluid Treatment and Method and Use of Same 有权
标题翻译：流体处理及其使用方法
公开(公告)号：US20090107931A1
公开(公告)日：2009-04-30
申请号：US12297740
申请日：2007-04-19
申请人： Jan Kristian Vasshus , Trond Melhus
发明人： Jan Kristian Vasshus , Trond Melhus
IPC分类号： B01D33/048
CPC分类号： B01D33/04 , B01D2201/204 , B07B1/10 , B07B15/00 , B07B2230/01
摘要： A system (1) for the treatment of a fluid comprising at least two of the fractions solid particles, liquid and/or gas is described, the system (1) being defined by at least one inlet portion (3) and two or more outlet portions (5, 7, 9), and the system (1) being arranged to separate solid particles over a predetermined size from the liquid by means of at least one screening apparatus (23, 25) and then carry said fractions out of the system (1), the system (1) for the treatment of fluid being substantially fluid-tight between said at' least one inlet portion (3) and the outlet portions (5, 7, 9) and being provided with at least one underpressure-generating device (11, 13) which is arranged to provide an underpressure in the system (1) between said at least one inlet portion (3) and the outlet portions (5, 7, 9), the at least one screening apparatus (23, 25) being arranged to separate the fluid into fractions substantially including solids, liquid and/or gas, the fractions of the fluid being kept separate as the fractions are carried out of the system (1). Also described is a method of using the system (1).
摘要翻译：描述了用于处理包含至少两个部分固体颗粒，液体和/或气体的流体的系统（1），系统（1）由至少一个入口部分（3）和两个或更多个出口部分（5,7,9）和系统（1）被布置成通过至少一个筛选装置（23,25）从液体中分离出预定尺寸的固体颗粒，然后将所述馏分从系统（1）中，用于处理流体的系统（1）在所述至少一个入口部分（3）和出口部分（5,7,9）之间基本上是流体密封的，并且设置有至少一个负压 - 发生装置（11,13），其被设置成在所述至少一个入口部分（3）和出口部分（5,7,9）之间在所述系统（1）中提供负压，所述至少一个筛选装置（23 ，25）被布置成将流体分离成基本上包括固体，液体和/或气体的馏分，流体b的部分在系统（1）中执行分数时，保持分离。还描述了使用系统（1）的方法。

9. 发明申请

US20080223777A1 Apparatus for Sieving and Fluid Separation and a Method of Using Same 有权
标题翻译：筛分和流体分离装置及其使用方法
公开(公告)号：US20080223777A1
公开(公告)日：2008-09-18
申请号：US11994154
申请日：2006-06-26
申请人： Jan Kristian Vasshus , Trond Melhus
发明人： Jan Kristian Vasshus , Trond Melhus
IPC分类号： B01D43/00
CPC分类号： B07B1/10 , B01D33/048 , B07B1/55 , B07B2230/01 , B07B2230/04 , E21B21/065
摘要： The present invention describes an apparatus (1) for the sieving and fluid separation of a material containing fractions of a solid and fluid, the material being placed on an upper side of at least one sieving element (13), and the apparatus (1) being provided with at least one fluid-flow-generating device (5) for the production of a fluid flow through a portion of the material-carrying sieving element (13). The invention also describes a method of using the apparatus (1).
摘要翻译：本发明描述了一种用于筛选和流体分离含有固体和流体部分的材料的装置（1），该材料被放置在至少一个筛分元件（13）的上侧，并且装置（1）设置有至少一个流体流动产生装置（5），用于产生通过材料承载筛分元件（13）的一部分的流体流动。本发明还描述了使用该装置（1）的方法。

10. 发明申请

US20110299357A1 Mixing Apparatus and Method of Using Same 有权
标题翻译：混合装置及其使用方法
公开(公告)号：US20110299357A1
公开(公告)日：2011-12-08
申请号：US12996583
申请日：2009-06-12
申请人： Jan Kristians Vasshus , Trond Melhus
发明人： Jan Kristians Vasshus , Trond Melhus
IPC分类号： B01F13/06 , B01F15/02
CPC分类号： E21B21/062 , B01F3/0865 , B01F3/088 , B01F3/1271 , B01F5/106
摘要： An apparatus and a method for admixing an additive for a drilling fluid. for use in the drilling of a petroleum well are described. The apparatus includes a mixing chamber which is connected, in terms of fluid, to an inlet line for drilling fluid, an outlet line for drilling fluid and at least one dosing device for an additive. The dosing device being arranged to supply the additive from a container to the mixing chamber and to form a pressure-tight barrier between the mixing chamber and the container. A pumping device is arranged downstream of the mixing chamber, which is arranged to suck drilling fluid through the mixing chamber.
摘要翻译：一种用于混合钻井液添加剂的装置和方法。描述了用于钻井的井。该装置包括混合室，该混合室在流体方面连接到用于钻井流体的入口管线，用于钻井流体的出口管线和用于添加剂的至少一个计量装置。配量装置被布置成将添加剂从容器供应到混合室，并在混合室和容器之间形成压力密封的屏障。泵送装置设置在混合室的下游，其被布置成通过混合室吸入钻井液。

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