Patent application number | Description | Published |
20080309077 | Method and Installation for Connecting a Rigid Submarine Pipe and a Flexible Submarine Pipe - A method and an installation for connecting a rigid submarine pipe and a flexible submarine pipe. The rigid pipe terminates in a free connection end. The flexible pipe has a flow-line portion and a suspended portion. The flow-line portion has an input end connected to the free connection end. The installation comprises an anchoring device to hold the flow-line portion anchored at an anchor point and to allow the flow-line portion to form an undulation. The anchoring device is suitable for holding the anchor point at a distance and close to the free connection end to form the undulation between the anchor point and the free connection end. | 12-18-2008 |
20100018717 | FLEXIBLE RISER PIPE INSTALLATION FOR CONVEYING HYDROCARBONS - The invention relates to a riser pipe installation that comprises a flexible duct of the non-bound type, the duct being vertically arranged between a mechanical connection with a submerged buoy at the stub on the one hand, and a mechanical connection with the seabed at the bottom on the other hand, wherein fluid connections are provided at the stub and at the bottom for connecting the riser pipe with surface equipment on the one hand and bottom equipment on the other hand; the bottom of the pipe is located at a depth of at least 1000 m where it is submitted to a computable maximum reverse bottom effect F, while the buoy is oversized in order to generate at the bottom of the riser pipe a reaction tension T higher than at least 50% or even 100% of the computable maximum reverse bottom effect F applied at the bottom of the pipe. | 01-28-2010 |
20110020067 | METHOD OF INSTALLING AN UNDERWATER RISER - A method of installing an underwater riser includes anchoring an installation to the seabed; coupling a tubular pipe to the installation; equipping the installation with a submersible float; submerging the float and the pipe, while the float and the pipe are being held from a surface vessel; a cable and a return device are installed on the seabed installation so that the cable can be connected to the pipe; attaching a submerged hauling buoy to the hauling cable; then removing ballast from the float in order to compensate for the tensile forces corresponding to the weight of the float and the pipe and to some of the load applied to the cable; and finally, anchoring of the hauling buoy to the installation, and gradually releasing the float. | 01-27-2011 |
20120012331 | METHOD FOR DISCONNECTING A DEVICE FOR TRANSFERRING FLUID BETWEEN THE BOTTOM OF AN EXPANSE OF WATER AND THE SURFACE, AND ASSOCIATED TRANSFER DEVICE - A device including a fluid transport pipe ( | 01-19-2012 |
20120138183 | METHOD FOR MANUFACTURING RIGID TUBULAR PIPES HAVING DOUBLE CASING, AND FACILITY DEDICATED TO MANUFACTURE OF SAID PIPES - A method and a facility for manufacturing rigid tubular pipes having a double casing for hydrocarbon transport. The pipes include an inner rigid tube ( | 06-07-2012 |
20120183356 | DEVICE FOR PROTECTING AT LEAST ONE PIPE LOCATED AT THE BOTTOM OF A BODY OF WATER, AND ASSOCIATED FLUID TRANSPORT ASSEMBLY - A device including a plurality of disconnected ballast elements ( | 07-19-2012 |
20120298373 | ASSEMBLY FOR SUPPORTING AT LEAST ONE FLUID TRANSPORT PIPE THROUGH AN EXPANSE OF WATER, AND ASSOCIATED FACILITY AND METHOD - The disclosure relates to an assembly including a supporting buoy and an anchoring assembly ( | 11-29-2012 |
20130105026 | FLEXIBLE PIPE FOR CONVEYING A CRYOGENIC FLUID AND ASSOCIATED PRODUCTION METHOD | 05-02-2013 |
20130241197 | END FITTING FOR CONNECTING A FLEXIBLE PIPE FOR TRANSPORTING A CRYOGENIC FLUID - The disclosure relates to an end fitting ( | 09-19-2013 |
Patent application number | Description | Published |
20080216276 | Wiper Arm Made of Composite Material - A windshield wiper arm including a rear end segment fixed to a shaft driving the windshield wiper arm in an alternating wiping movement about the global and vertical axis, a free front segment for supporting a wiper blade, and an intermediate segment with a longitudinal orientation which is at least partly elastically deformable and which links the rear end segment to the free front segment, wherein the intermediate segment includes a longitudinal central web which is covered with an outer sleeve, wherein at least one portion of the longitudinal central web includes a multilayer plate made of globally horizontal superimposed layers of different materials and thickness, and wherein the multilayer plate comprises at least one layer made of a composite material. | 09-11-2008 |
20080244857 | Windscreen Wiper Drive Arm Comprising An Elastically Deformable Section Flexurally Rigidified In A Plane By Inextensible Reinforcing Elements - A drive arm for a wiper blade has a rear end portion configured to be fixed to a drive shaft of the arm in an alternating sweep movement about a roughly vertical axis, a free front end portion operable to carry the wiper blade, an intermediate portion of longitudinal principal orientation that is elastically deformable in a vertical longitudinal plane and that connects the rear portion to the front portion, and a stiffener for stiffening the intermediate portion flexurally in a horizontal plane. The stiffener has at least one first flexible longitudinal element that is fixed along a first longitudinal lateral face of the intermediate portion so that, when a transverse force is applied to the intermediate portion in a first direction, a longitudinal stress is exerted on the first reinforcing element. | 10-09-2008 |
20090025171 | Arrangement for mounting a single-piece windscreen wiper arm on a driving head - The invention concerns an arrangement for mounting a single-piece windscreen wiper arm ( | 01-29-2009 |
20100275402 | LINKING DEVICE INCLUDING TURNING LIMITATION MEANS - The invention provides a device for linking ( | 11-04-2010 |
20130205531 | DEVICE FOR SECURING A BLADE ON A WIPER - The invention relates to a securing device ( | 08-15-2013 |
20140047663 | END FITTING FOR A WIPER - The invention relates to an end piece ( | 02-20-2014 |
20140090200 | PRIMARY PART AND SECONDARY PART OF AN END FITTING FOR A WIPER - The invention relates to a first part ( | 04-03-2014 |
20150040337 | END FITTING HAVING A COUPLING DEVICE FOR A WIPER BLADE - The invention relates to an end piece ( | 02-12-2015 |