公开(公告)号：WO2014083055A2

公开(公告)日：2014-06-05

申请号：PCT/EP2013/074859

申请日：2013-11-27

Applicant: FRAMO ENGINEERING AS

Inventor： TORKILDSEN, Bernt-Helge ,  VIKRE, Per Gunnar ,  KJELLNES, Hans Fredrik

IPC: F04D19/02 ,  F04D25/06

CPC classification number: F04D19/024 ,  B63B27/30 ,  F04D25/0686

Abstract: A counter-rotating wet gas compressor for deployment and operation on the sea floor is described. The compressor has alternating rows of impellers, with each successive row of impellers being mounted a central hub or to an outer sleeve. According to some embodiments, no static diffusers are positioned between the alternating counter-rotating rows of impellers such that the design is structurally robust, compact and capable of compressing fluids that contain significant portions of liquid phase.

Abstract translation: 描述了用于在海底上展开和操作的反向旋转湿式气体压缩机。 压缩机具有交替排列的叶轮，其中每排连续的叶轮安装在中心轮毂或外套筒上。 根据一些实施例，没有静态扩散器位于叶轮的交替的相反旋转行之间，使得设计在结构上是坚固的，紧凑的并且能够压缩含有相当大部分液相的流体。

公开(公告)号：WO2013072261A1

公开(公告)日：2013-05-23

申请号：PCT/EP2012/072334

申请日：2012-11-09

Applicant: FRAMO ENGINEERING AS

Inventor： KAJANDER, Thomas

IPC: E21B47/10

CPC classification number: E21B47/1025

Abstract: A method of pressure testing a module containing fluid, the method comprising: sealing the module; applying heat to the module to increase the temperature and thus the pressure of the fluid from a working pressure to a test pressure; and conducting a test, and subsequently cooling the module or allowing the module to cool until the fluid pressure returns substantially to the working pressure. Corresponding apparatus is also disclosed.

Abstract translation: 一种对包含流体的模块进行压力测试的方法，所述方法包括：密封模块; 向模块施加热量以增加温度，从而将流体的压力从工作压力提高到测试压力; 并进行测试，随后冷却模块或允许模块冷却直到流体压力基本上返回到工作压力。 还公开了相应的装置。

公开(公告)号：WO2011048213A2

公开(公告)日：2011-04-28

申请号：PCT/EP2010/065974

申请日：2010-10-22

Applicant: FRAMO ENGINEERING AS ,  EIDE, Jørgen ,  BRUNVOLD, Anders ,  VELAND, Arne

Inventor： EIDE, Jørgen ,  BRUNVOLD, Anders ,  VELAND, Arne

IPC: F15B3/00

CPC classification number: F15B1/24 ,  E21B33/0355 ,  F15B1/024 ,  Y10T137/85978

Abstract: A system to pressurize barrier fluid of a submersible installation to provide a differential pressure between the ambient pressure surrounding the submersible installation and the pressure of the barrier fluid internally in the submersible installation during submersion of the system, wherein the differential pressure fits within a predetermined differential pressure range. The system comprises a pre-charge arrangement and a pressure intensifier which is adapted to start working at a start-up pressure. The pre-charge arrangement is adapted, during submerging of the system, to provide a differential pressure within the predetermined differential pressure range until the ambient pressure equals the start up pressure of the pressure intensifier, while the pressure intensifier is adapted to provide a differential pressure within the predetermined differential pressure range when the ambient pressure equals the start-up pressure of the pressure intensifier during further submersion of the system.

Abstract translation: 一种对潜水装置的屏障流体加压以提供潜水装置周围的环境压力与潜水装置内部的屏障流体内部压力之间的压力差的系统，其中 差压适合在预定差压范围内。 该系统包括预充电装置和适于在启动压力下开始工作的增压器。 在系统浸没期间，预充装置适于提供预定差压范围内的差压，直到环境压力等于增压器的启动压力，而增压器适于提供差压 在环境压力等于系统进一步浸没期间增压器的启动压力的预定压差范围内。

公开(公告)号：WO2010080037A1

公开(公告)日：2010-07-15

申请号：PCT/NO2010/000005

申请日：2010-01-07

Applicant: FRAMO ENGINEERING AS ,  KANSTAD, Stig, Kåre ,  LANGEDAL, Terje

Inventor： KANSTAD, Stig, Kåre ,  LANGEDAL, Terje

IPC: F16L55/027 ,  F15D1/02

CPC classification number: F16L55/02772 ,  F16L55/0279 ,  Y10T137/8593

Abstract: The present invention relates to a device for providing a controllable pressure reduction between a first fluid conducting pipe (1) and a second fluid conducting pipe (2). The device (10) comprises a fluid inlet (11) in fluid communication with the first fluid conducting pipe (1), and a fluid outlet (12) in fluid communication with the second fluid conducting pipe (2). A S-shaped, spiral shaped, sinus shaped or the like fluid communicating, pressure reduction channel (14) is provided between the fluid inlet (11) and the fluid outlet (12).

Abstract translation: 本发明涉及一种用于在第一流体导管（1）和第二流体导管（2）之间提供可控减压的装置。 装置（10）包括与第一流体导管（1）流体连通的流体入口（11）和与第二流体导管（2）流体连通的流体出口（12）。 在流体入口（11）和流体出口（12）之间设置S形，螺旋形，窦状或类似流体连通的减压通道（14）。

公开(公告)号：WO2010050824A1

公开(公告)日：2010-05-06

申请号：PCT/NO2009/000373

申请日：2009-10-27

Applicant: FRAMO ENGINEERING AS ,  EIDE, Jørgen ,  HADLER-JACOBSEN, Aage

Inventor： EIDE, Jørgen ,  HADLER-JACOBSEN, Aage

IPC: H02K9/19

CPC classification number: H02K9/19

Abstract: The invention relates to an electric machine (1), comprising a rotor (2) and a stator (3) provided inside a housing (4), where the housing comprises a fluid inlet opening (8) and a fluid outlet opening (9). Fluid is circulated inside the housing (4) from the fluid inlet opening to the fluid outlet opening (9) via a gap between the rotor and the stator. The rotor is rotating at 1.800-6.000 rounds per minute during normal operation. The width of said gap in this machine is approximately 2 - 6 times as large as the width of a gap that is optimized to provide an optimal electromagnetic efficiency for the machine, for optimizing the total energy efficiency for the electric machine.

Abstract translation: 本发明涉及一种电机（1），包括设置在壳体（4）内的转子（2）和定子（3），其中壳体包括流体入口（8）和流体出口（9） 。 流体在壳体（4）内通过转子和定子之间的间隙从流体入口开口循环到流体出口（9）。 在正常运行期间，转子以每分钟1.800-6.000回转。 该机器中所述间隙的宽度大约为间隙的宽度的2至6倍，该间隙被优化以为机器提供最佳的电磁效率，以优化电机的总能量效率。

公开(公告)号：WO2014172570A2

公开(公告)日：2014-10-23

申请号：PCT/US2014/034553

申请日：2014-04-17

Applicant: FRAMO ENGINEERING AS ,  MOSCICKI, Matthew, R.

Inventor： BOE, Ketil ,  SKAUGE, Stig ,  SEIM, Lars

IPC: F16C19/22

CPC classification number: B63B21/507 ,  B63B22/021 ,  B63B35/4413 ,  B63B2022/028 ,  F16C19/507 ,  F16C27/04 ,  F16C2300/14 ,  F16C2326/00 ,  F16C2326/30 ,  Y10T29/49679

Abstract: A bearing system comprising a wheel assembly transmitting load to a damping assembly via connecting means, wherein the connecting means enable angular rotation between the wheel assembly and the damping assembly.

Abstract translation: 一种轴承系统，包括通过连接装置将负载传递到阻尼组件的轮组件，其中所述连接装置能够在所述车轮组件和所述阻尼组件之间进行角度旋转。

公开(公告)号：WO2014009385A3

公开(公告)日：2014-01-16

申请号：PCT/EP2013/064515

申请日：2013-07-09

Applicant: FRAMO ENGINEERING AS

Inventor： KANSTAD, Stig

IPC: E21B43/01

Abstract: A method for removing hydrate plugs in a hydrocarbon production station, the method comprising: fluidically isolating the production station; diverting production flow to a bypass line; and adjusting the pressure in the production station to a level sufficient to melt the hydrate plugs.

公开(公告)号：WO2009031901A1

公开(公告)日：2009-03-12

申请号：PCT/NO2008/000304

申请日：2008-08-29

Applicant: FRAMO ENGINEERING AS ,  EIDE, Jørgen ,  MADSEN, Henrik, Steine

Inventor： EIDE, Jørgen ,  MADSEN, Henrik, Steine

IPC: E21B33/035

CPC classification number: E21B34/10 ,  E21B33/0355 ,  E21B33/037 ,  Y10T137/0396 ,  Y10T137/7761

Abstract: The present invention regards a subsea valve system comprising a valve, a fluid supply line (10) connectable to a remote fluid supply (2) and in connection with an inlet of the valve (12), an outlet (14) of the valve connectable to an outlet fluid line (15) and a fluid tight housing (11) at least partly enclosing the valve. According to the invention the fluid supply line (10) comprises an outlet (101) within the housing, establishing a pressure within the housing mainly equal to the pressure of the supply fluid at the inlet of the valve. The invention also regards a method for protecting a subsea valve system.

Abstract translation: 本发明涉及一种海底阀系统，其包括阀，可连接到远程流体供应源（2）并与阀门（12）的入口连接的流体供应管线（10），可连接阀的出口（14） 到出口流体管线（15）和至少部分地封闭阀门的流体密封壳体（11）。 根据本发明，流体供应管线（10）包括在壳体内的出口（101），其在壳体内形成主要等于阀入口处的供应流体的压力的压力。 本发明还涉及一种用于保护海底阀系统的方法。

公开(公告)号：WO2008108658A1

公开(公告)日：2008-09-12

申请号：PCT/NO2008/000079

申请日：2008-03-03

Applicant: FRAMO ENGINEERING AS ,  BØE, Ketil ,  SEIM, Lars ,  ÅSMUL, Vidar

Inventor： BØE, Ketil ,  SEIM, Lars ,  ÅSMUL, Vidar

IPC: F16C17/03 ,  F16C17/06 ,  F16C27/06 ,  F16F1/40

CPC classification number: F16F1/445 ,  F16C17/06 ,  F16C27/063 ,  F16F3/093 ,  Y10T29/4973

Abstract: A resilient (slide) bearing (1) device, for example for use in connection with support of a rotating element in a vessel, where the bearing insert comprises devices (4, 5, 6, 7) for gradual absorption of loads to which the bearing is exposed. This is achieved by the devices (4, 5, 6, 7) for gradual absorption of loads comprising two or more elastic elements (4) with different modulus of elasticity, where the elements (4) are furthermore placed in layers. A method for maintenance and service of the device is also presented.

Abstract translation: 弹性（滑动）轴承（1）装置，例如用于与容器中的旋转元件的支撑结合使用，其中轴承插入件包括用于逐渐吸收载荷的装置（4,5,6,7） 轴承暴露。 这通过用于逐渐吸收包括具有不同弹性模量的两个或更多个弹性元件（4）的负载的装置（4,5,6,7）来实现，其中元件（4）进一步放置成层。 还提出了一种维护和维护设备的方法。

公开(公告)号：WO2006126885A1

公开(公告)日：2006-11-30

申请号：PCT/NO2005/000413

申请日：2005-11-01

Applicant: FRAMO ENGINEERING AS ,  ØDEGAARD, Jens

Inventor： ØDEGAARD, Jens

IPC: F16J15/46 ,  F16L27/087 ,  F16L39/06

CPC classification number: F16L39/06 ,  F16L27/087

Abstract: The invention relates to a sealing device for a swivel, an improved attachment device and a method for improving a seal in a swivel, where a sealing medium is composed according to the viscosity and chemical composition of the application concerned and has a viscosity substantially over 500 cst and where the sealing medium is pressurised by a pressure transmission unit.

Abstract translation: 本发明涉及一种用于旋转件的密封装置，改进的附接装置和改进旋转件中的密封件的方法，其中密封介质根据所涉及的应用的粘度和化学组成构成，并且具有基本上超过500的粘度 cst并且其中密封介质由压力传递单元加压。