| FMC Kongsberg Subsea AS Patent applications |
| Patent application number | Title | Published |
|---|
| 20120031622 | Trigger Joint - The present invention regards a joint for use in a riser ( | 02-09-2012 |
| 20110048727 | FORCE ELEMENT ARRANGEMENT AND METHOD - The present invention relates to a riser joint for a riser with a joint connecting two parts of a riser where the two parts are allowed angular displacement. According to the invention the riser joint comprises means for connection to the two parts of the riser at a distance from the joint, and means for adding a force between the two parts. The invention also relates to a method for reducing bending moments in a riser at a connection between the riser and a subsea installation. | 03-03-2011 |
| 20110011593 | METHOD AND SYSTEM FOR CIRCULATING FLUID IN A SUBSEA INTERVENTION STACK - The present invention relates to a fluid circulation system for circulating fluid in a subsea cavity, the cavity being filled with a first fluid and having first and second end ports. The system comprises a container ( | 01-20-2011 |
| 20110006790 | APPARATUS AND METHOD FOR MEASURING WATER CONTENT AND SALT CONCENTRATION IN A MULTIPHASE FLUID FLOW - An apparatus and a method are described for measuring water content and salt concentration in a multiphase fluid flow. A capacitive sensor ( | 01-13-2011 |
| 20110005764 | TOOL FOR CONNECTING PIPELINES - The invention concerns a tool for a tool for connecting an end of a first pipeline ( | 01-13-2011 |
| 20100307763 | SUBSEA HORIZONTAL CHRISTMAS TREE - The present invention relates to a horizontal Christmas tree comprising a central bore ( | 12-09-2010 |
| 20100252227 | SUBSEA COOLER - The present invention regards a subsea cooling unit having an inlet for a hot fluid and an outlet for cooled fluid, the cooling unit comprising a number of coils exposed to seawater, and means for generating a flow of seawater past the coils, where the means for generating the flow of seawater comprises a propeller and a rotatable actuator and that the cooler is enclosed in a duct. | 10-07-2010 |
| 20100243316 | COMPOSITE CABLE - The present invention relates to methods for manufacturing a composite cable, cables resulting from the manufacturing process and use of a composite cable in a well. According to the invention there are several elements to enhance a composite cable, where among a preheating process of conductors before joining them with a matrix, aligning the fibers in the matrix in parallel with each other and the conductors, adding exothermic starting agent to the liquid resin, forming the matrix. | 09-30-2010 |
| 20100180769 | SUBSEA INSTALLATION AND METHOD FOR SEPARATION OF LIQUID AND GAS - The present invention relates to a subsea installation for treatment of hydrocarbons from a subsea well, having a pipe system comprising a first manifold ( | 07-22-2010 |
| 20090127485 | ANTI-SURGE ACTUATOR - The present invention describes a valve actuator having a first motor ( | 05-21-2009 |
| 20080271896 | Device in Connection with Heave Compensation - The present invention relates to a heave compensator for a riser, particularly a working riser ( | 11-06-2008 |
| 20080223467 | Method and device for regulating a pressure in a hydraulic system - The present invention relates to a method for regulating a pressure in a hydraulic system for operating at least one actuator in a subsea installation, having a fluid supply line ( | 09-18-2008 |
