||WO||WO/2014/109643 - PETROLEUM WELL DRILL- OR COILED TUBING STRING MOUNTED FISHING TOOL||17.07.2014||
||PCT/NO2013/050009||ARCHER OIL TOOLS AS||SKJEIE, Trond|
The invention is a petroleum well drill- or coiled tubing string (1, lb) mounted fishing tool, comprising a main body (2) comprising a lower housing (2a) with a magnet (3) having at least one magnet surface (3f) facing downwards in said well at a lower end of said lower housing (2a) and arranged for catching and holding undesired magnetic objects present in said well, said main body (2) provided with a connector to said drill- or coiled tubing string (1, lb) at its upper end. The tool further comprises a generally cylindrical upper housing (2b) with a central channel (4) with laterally directed curl flow forming nozzles (6) through the cylindrical wall of said upper housing (2b), said nozzles (6) leading out into one or more helical grooves (7a) between helical ridges (7b), said magnet (3) comprising permanent magnets (31, 32, 33, 34, 35) arranged in a magnetization pattern which concentrates their combined magnetic flux through said downwards facing surface (3f), said upper housing's (2b) vertical channel (4) extending near its lower end to peripherally directed channels (5a) extending to an outer wall of said lower housing (2a) about said magnets (3, 31, 32, 33, 34, 35) and leading to axially directed peripheral nose ports (5b) at a peripheral lower end of said lower housing (2a) and arranged for flushing fluid ahead of said magnet (3, 31, 32, 33, 34, 35), said central channel (4) provided with a vertically displaceable cylindrical flow control sleeve (8) which is provided with a closing seat (81) near its lower end so as for receiving a ball (82) for shutting off the flow to said nose ports (5b) and redirecting said flow through apertures (84, 84a, 84b, 84c) in the wall of said sleeve (8) to said curl flow forming nozzles (6).
||WO||WO/2014/109642 - A WELL INTERVENTION CABLE BENDING RESTRICTION FOR A RIGID RESILIENT ROD-SHAPED INTERVENTION CABLE||17.07.2014||
||PCT/NO2013/050005||C6 TECHNOLOGIES AS||BJØRNENAK, Mads|
The invention is a bending restrictor for a rigid but resilient rod-shaped intervention cable (0), comprising a series of pipe sections (2) and articulation sleeves (1), - wherein each pipe section (2) comprises a straight pipe piece (20) with a spherical sector (21) in either end. - Each articulation sleeve (1) comprises two axially oppositely directed spherical-sector seats (12) for holding about each their pipe's (2) spherical sector (21), wherein the spherical sector seats (12) are arranged in either ends of a central axial passage (13) for the intervention cable (0). - Two guide sheaves (5) each with its sheave groove (56) reside in the articulation sleeve's (1) axial plan (15) is laterally displaced relative to the middle of the axial passage (13) so as for enveloping the axial passage (13) for the intervention cable (0). - The articulation sleeve (1) is provided with two opposite axially directed and flattended pivot funnels (4), and each pivot funnel (4) is provided with its narrower end in adjacent to each its spherical-sector seat (12). - Each pivot funnel (4) has, in the axial plane (15) a funnel shape which allows the pipe section's (2) straight pipe piece (20) to pivot about the spherical sector seat (12) in the axial plane (15), and wherein the pivot funnel's (4) funnel shape is flattened in another axial plane (15T) perpendicular to the first axial plane (15), so as for the pipe sections (2) to be able to pivot only in the first axial plane (15). The articulation sleeve (1) is splittable in the plane (15) into two articulation sleeve half housings (1h, 1h).
||WO||WO/2014/109644 - FLOATING WIND TURBINE STRUCTURE||17.07.2014||
||PCT/NO2013/050165||SETERNES, Hans||SETERNES, Hans|
Floating wind turbine structure comprising a socket (20) provided with one or more anchorings (25, 27, 28) to the seabed to support one or more wind turbines (1) connected to a driving motor or power generator. The wind turbine is arranged upon a substantially triangular floater device consisting of hollow pipes (21, 22) extending downwards into the sea at a mutual angle and increasing mutual distance in direction downwards. A hollow arc-shaped underpart/cross piece (23) is arranged at the lower end of the floater device pipes (21, 22). A strutting piece (24) is arranged at the upper part of the floater device. The cross piece (23) is partially filled by liquid and its internal is provided with a flow restricting plate which decelerates liquid flow from one end to the other of the cross piece during increasing and decreasing heeling.
||WO||WO/2014/109645 - METHOD, DEVICE AND COMPUTER PROGRAM FOR MONITORING AN INDUSTRIAL CONTROL SYSTEM||17.07.2014||
||PCT/NO2014/050001||SECURE-NOK AS||HOUMB, Siv-Hilde|
There is described a method for monitoring an industrial control system, the method comprising the following steps: - collecting data from one or more sources (500) external to the industrial control system; - collecting data from one or more internal sources (100) on the industrial control system; - aggregating data collected from said internal sources (100) and/or from said external sources (500); - correlating said collected data by analyzing and interpreting said collected data in view of previously collected data so as to monitor the security of the industrial control system. There is also described an apparatus (1) for performing a method according to the invention.
||WO||WO/2014/109647 - A HEIGHT ADJUSTMENT DEVICE FOR AN ARMREST||17.07.2014||
||PCT/NO2014/050003||SCANDINAVIAN BUSINESS SEATING AS||SOLLIE, Marius|
It is provided a height adjustment device for an armrest (1) for a chair or other seating furniture, preferably an office chair, comprising a stem (5) for the armrest (1), which stem (5) is provided with an internal groove (4) for adjustably and lockably telescopic intake of an inner extended element connected to the armrest (1) for adjusting the height of the armrest (1). The inner extended element includes a locking pin assembly (2) with two mutual in the longitudinal direction displaceable parts (12, 13) for height adjustment, as a number of locking grooves (7) for intervention with a pre-tensioned locking pin (6) are provided in the longitudinal direction of the locking pin assembly (2), which locking grooves (7) in an open position are provided by aligned open portions or notches (15, 16) respectively arranged in the longitudinal direction of the parts (12, 13), and which in a closed position are brought out of alignment and is closed by relative displacement of the two parts (12, 13), and which thus presses the pre-tensioned locking pin (6) out of the locking groove (7) due to relative shaping of the open portions or notches (15, 16), for height adjustment of the armrest (1) to a chosen one of the locking grooves (7) by operating an adjustment lever (11) operatively connected to one of the parts (12, 13) for providing of said displacement between the parts (11, 13).
||WO||WO/2014/109646 - UPHOLSTERY SPINDLE||17.07.2014||
||PCT/NO2014/050002||SCANDINAVIAN BUSINESS SEATING AS||BORGENHOV, Aleksander|
An upholstery tensioning system comprising a furniture member, a spindle suitable for receiving and winding up string, and locking means configured to optionally prevent the spindle from rotating relative to the furniture member. The furniture member is provided with support means configured to rotatably support the spindle in a predetermined position on the furniture member.
||WO||WO/2014/109648 - SEALED PUMP||17.07.2014||
||PCT/NO2014/050004||AKER SUBSEA AS||HOMSTVEDT, Gunder|
The invention provides a subsea pump, distinctive in that it comprises a pressure housing divided into two compartments; a compartment with pump or impellers arranged on a shaft and a compartment with motor or a stator; a diaphragm arranged sealingly between the compartments, a magnetic coupling between the compartments, through the diaphragm; and a pressure compensation system for balancing the pressure on the diaphragm of the motor or stator compartment side to the pressure on the diaphragm of the pump or impeller compartment side.
||WO||WO/2014/107113 - SCALE INDICATION DEVICE AND METHOD||10.07.2014||
||PCT/NO2013/050002||SCALE PROTECTION AS||DRØNEN, Ole, Magnar|
A scale indicator (3) for a flowline (2) for a fluid (12) is described, in which at least one partial fluid line (31) which is arranged to carry a partial fluid flow (F2) is provided with an inlet port (311) arranged upstream in a main fluid flow (Fi) and an outlet port (312) arranged downstream in the main fluid flow (Fi), and in which the at least one partial fluid line (31) contains a tracer depot (32) which is in fluid communication with the partial fluid flow (F2).A method of monitoring a scaling state in a flowline (2) is described as well.
||WO||WO/2014/107115 - HIGH VOLTAGE BLOCKING FOR A MANPACK ANTENNA||10.07.2014||
||PCT/NO2013/050228||COMROD AS||EIDE, Jo, Morten|
A high voltage blocking device for a manpack antenna (1), the manpack antenna (1) having a radiating element (8) that is designed to be in electrical contact with a radio transmitter (2), wherein a capacitor (10) is connected in serial between the transmit- ter (2) and at least a part of the radiation element (8).
||WO||WO/2014/107112 - ALUMINIUM SINGLE CONDUCTOR CABLE||10.07.2014||
||PCT/NO2013/000058||NORSK HYDRO ASA||SANDFELD, Klaus Jørgen Buur Winther|
Insulated single conductor grounding/earthling cable of aluminum comprising a core (3) of conductive aluminium and at least one outer electrical insulating layer or coating. The core (3) is provided with a first, inner polyamide (PA) layer (2) and a second, outer layer (1) of polyethylene (PE). A method for production of the insulated single conductor grounding/earthling cable includes the steps of producing the aluminium core in an extrusion or drawing station, calibrating the core through a sink die (6) and further drawing the core through a degreasing unit (5) to be degreased and etched in an alkaline bath. Then passing the core (3) through a surface pretreatment unit (8) where the aluminium surface of the core (4) is pretreated to ensure a strong bond between the PA (Polyamide) coating and the aluminum substrate and where after the core (3) is passed through a co-extrusion unit (9) where the PA and PE coatings are applied to the surface of the aluminum core in a co-extrusion process, one coating after the other.