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Patent Searching and Data


Matches 1 - 50 out of 1,894

Document Document Title
WO/2018/217119A1
The invention relates to the oil and gas industry and can be used for collecting and transporting oil, water, gas and chemical reagents by means of pipelines on the basis of long and flexible polymeric reinforced pipes. The technical res...  
WO/2018/212838A1
A heated fluid conduit comprising a fluid conduit having a body (20) with a conductive material (10) disposed therein, the conductive material comprising two conductors (11, 12) in adjacent relation, the conductive material comprising a ...  
WO/2018/192736A1
The invention relates to a line assembly (10) for a liquid or gaseous medium, comprising at least one first line (12), which is designed as a UREA line, and comprising a second line (14) for a liquid or gaseous medium, the first line (12...  
WO/2018/180380A1
The present invention provides a fluid heater capable of improving efficiency in heating a fluid; a fluid control device; and a production method for the fluid heater. This fluid heater (20) is provided with: a flow path member (22) havi...  
WO/2018/178909A1
A tubing for a fluid medium of motor vehicles, in particular for an aqueous urea solution, comprises a tube, at least one heating wire, and a plug arranged on a tube end of the tube. The plug has a plug shank and a housing which surround...  
WO/2018/172856A2
A heater cable for use in a heat tube. The heater cable includes a core conductor, an electrical insulation layer surrounding the core conductor, and an outer semiconductive layer surrounding the electrical insulation layer. The outer se...  
WO/2018/172856A3
A heater cable for use in a heat tube. The heater cable includes a core conductor, an electrical insulation layer surrounding the core conductor, and an outer semiconductive layer surrounding the electrical insulation layer. The outer se...  
WO/2018/150518A1
Provided is a thermally conductive cover which improves workability in terms of attachment and removal. This thermally conductive cover (10) has a first thermally conductive member (11) in which connecting holes (11c) are formed, and a s...  
WO/2018/149462A1
The present invention relates to an assembly comprising an end-fitting and an unbonded flexible pipe comprising several layers. The unbonded flexible pipe has an end-part entering the end-fitting at the front end and the layers of the un...  
WO/2018/112150A1
An immersion heater including an encapsulated, semi -conductive, heating element. The heating element may be a non-metallic, carbon-based material in the form of a monofilament, a yarn or bundle of semi-conductive fibers which may be twi...  
WO/2018/109426A1
A method and apparatus for detecting pipe entrenchment or upheaval of a flexible pipe and/or the presence of an external feature to the flexible pipe are disclosed. The method includes helically winding a temperature sensing element (204...  
WO/2018/104629A1
System for injecting a nitrogen oxides reducing agent into an exhaust line of an internal combustion engine vehicle, the system comprising: • a pump for drawing reducing agent from a tank and introducing it into the exhaust line, • a...  
WO/2018/106462A1
A system for heating equipment in a hazardous environment is provided. The system includes a control system configured to receive power from a power source, a heating pad configured to heat the equipment, the heating pad including at lea...  
WO/2018/091570A1
The invention relates to a plug connector (10) comprising a housing (12) that has a channel (24) which extends from a first end (14) of the housing (12) to a second end (16) of the housing (12), wherein a connection piece (18) is provide...  
WO/2018/083396A1
The present invention concerns a method for heating an inner pipe of an assembly of coaxial pipes, characterised in that induction heating of the inner pipe is performed using an electromagnetic induction coil (5) coaxially surrounding t...  
WO/2018/080345A3
The invention relates to nuclear power engineering. An electrical heating device for a vertical decontamination bath comprises, on the outer surface of a decontamination bath, a heater made of a cable with high electrical resistivity and...  
WO/2018/080345A2
The present device relates to the field of nuclear power engineering, and more particularly to electrical equipment for a reactor facility with a water-cooled reactor. An electrical heating device for a decontamination bath is generally ...  
WO/2018/072898A1
The invention relates to a fluid line which can be electrically heated by means of heating wires (5, 6, 7, 8, 9, 10), comprising - a first fluid line section (1) protected by a protective sheath, - a manifold assembly (2, 12) and - furth...  
WO/2018/071909A1
A multi-segment, heated hose has temperature sensors at or near the outlet of each hose segment. Each hose segment also has separate means for heating a fluid in the hose segment. A heater power controller receives temperature data from ...  
WO/2018/060637A1
The invention relates to a method for the offshore installation of a preheated double-walled underwater pipe for transporting fluids, comprising in succession, for each new section of pipe (2) to be assembled on the pipe already installe...  
WO/2018/057376A1
The invention relates to a method for mounting a window wash nozzle, in particular a window wash nozzle of a vehicle, comprising the steps of: - providing a housing (10) having a housing base (34) and a housing inner wall (32), where a c...  
WO/2018/049357A1
A system may automatically control a pipeline heating system to maintain a desired temperature and/or to provide flow assurance of process fluid along a pipeline. The system may identify the occurrence and location of the solidification ...  
WO/2018/044643A1
An improved signal light unit for heat trace cables includes an energy storage device that stores energy during normal operation of the heat trace cable. During the normal operation, the light source of the signal light unit has a first ...  
WO/2018/043097A1
A double pipe (61) is provided with an inner pipe (62) inside of which a refrigerant flows, and an outer pipe (63) that has the inner pipe (62) in the interior thereof, the refrigerant flowing between the inner pipe (62) and the outer pi...  
WO/2018/034853A1
A wrapped heating assembly may be wrapped around a tubular member for heating the tubular member. The wrapped heating assembly includes an outer insulation sleeve and a pocketed heating system that is fixed to an inner surface of the out...  
WO/2018/019469A1
The invention relates to a motor vehicle fluid line for conducting at least one fluidic medium, more particularly for conducting urea solutions for SCR catalytic converter systems, at least one fluid-conducting pipeline (1) and at least ...  
WO/2018/021878A1
The present invention relates to a heating jacket for outdoor piping, which, in the provision of a fluid, in a liquid or gas state, to be used as an adjuvant or raw material in industrial production, maintains the temperature of a pipe a...  
WO/2018/015383A1
The invention consists of a heater system (2) for a fluid, comprising a heater plate (4), a conductive plate (6) and a transfer wall (8), said conductive plate (6) being sandwiched between the heater plate (4) and said transfer wall (8),...  
WO/2017/212288A1
A method of controlling an accumulation in a fluid system and associated apparatus is disclosed. The method comprises heating. The heating is adaptive or adaptable. The method comprises adapting the heating in accordance with a parameter...  
WO/2017/207341A1
A termination arrangement (1) for use in a horizontal connection system for subsea connection of a first tubular member (2) to a second tubular member, the termination arrangement comprising a base structure (4) with a horizontal tubular...  
WO/2017/205761A1
Described herein are methods and system that use electromagnetic heating to heat wellbores and the fluids therein. The heating is achieved by placing one or more permanent magnets in the wellbore and moving a metallic component and/or th...  
WO/2017/205448A1
Hydrate remediation systems, apparatuses, and methods of making and using same including at least one pair of electrodes detachably or fixedly attached to a pipeline or flowline in a spaced relationship so that a current may be imposed a...  
WO/2017/198601A1
The invention provides an exhaust gas treatment system (8) comprising: - an exhaust passage (10), - a selective catalytic reduction catalyst (12) provided in the exhaust passage (10), - a means (14) for supplying a reductant into the exh...  
WO/2017/194550A1
There is a need to provide a heating device for transporting a multiphase mixture of hydrocarbons which is able to supply thermal energy for a duration which may last as long as 20 years under severe pressure and temperature conditions a...  
WO/2017/193506A1
Provided is a heating and heat preservation joint device for a petroleum pipe, comprising an inner steel pipe (1), an outer steel pipe (2), flange joints (3), a power generating device (4), and a heating device (5). The inner steel pipe ...  
WO/2017/196992A1
A skin effect heating system for long pipelines includes a heater cable disposed in a ferromagnetic or other conductive heat tube, the heater cable and heat tube cooperating to produce heat that is applied to the carrier pipe. The heater...  
WO/2017/196184A1
An arrangement (1) for forming a freeze plug (3a) in a tubing (5), is described. The arrangement comprises a first and a second displacement element (10a, 10b) adapted to be displaced within the tubing with a medium between them that is ...  
WO/2017/182721A1
The invention relates to an electrical installation for an electric trace heating system for a metal pipe (8) for transporting fluids, comprising at least one polyphase electrical circuit having at least three main electrical cables (6-1...  
WO/2017/180517A1
Technology is provided for a fluid conduit assembly for connecting orthogonally oriented connections. The assembly includes a first tube arcuately extending from a first proximal end portion to a first distal end portion. The first proxi...  
WO/2017/174478A1
The invention relates to a device for heating at least one wall of at least one component, in particular of a motor vehicle, preferably at least one line through which at least one fluid flow passes, in particular a crankcase ventilation...  
WO/2017/167452A3
The invention relates to a pre-fabricated heatable media line (1) comprising at least one pipe- and/or hose-type media line (2), at least one line connector (3,4) located on the end of said line and at least one pre-fabricated heating el...  
WO/2017/168361A1
Connection unit for sealingly connecting two pipes (2, 3) traversed by an electric current and mutually rotatable, comprising a first end element (4) to be connected to one of the pipes (2), a first intermediate pipe (5), an insulating j...  
WO/2017/167452A2
The invention relates to a pre-fabricated heatable media line (1) comprising at least one pipe- and/or hose-type media line (2), at least one line connector (3,4) located on the end of said line and at least one pre-fabricated heating el...  
WO/2017/163746A1
Provided is a cooling device for high-temperature piping, the cooling device efficiently cooling the high-temperature piping to improve cooling performance. Provided is a cooling device (10) for high-temperature piping, the cooling devic...  
WO/2017/153429A1
Disclosed herein is a pipe assembly comprising: a pipe with an electrically conductive wall with a thermally conductive outer coating; a first electrical connector that is arranged in electrical contact with the wall of the pipe; and a s...  
WO/2017/153741A1
A vehicle catalyst liquid additive transport arrangement (10) includes a transport member (12). The transport member (12) includes a wall (16), the wall (16) defining a transport passage (14) along which, in use, a vehicle catalyst liqui...  
WO/2017/149125A1
The invention relates to a contact temperature sensor device, comprising a fastening unit (12) for fastening to at least one object (14), in particular to a pipe, a contact sensor unit (16), which has at least one contacting surface (18)...  
WO/2017/143389A1
Provided is apparatus (20) for heating a portion of subsea pipeline (10). The apparatus (20) generally comprises at least one electrical conductor (22), and a deployment mechanism (24) which is configured to operatively support a length ...  
WO/2017/140321A1
The present invention relates to an assembly comprising an end-fitting (10) for terminating an unbonded flexible pipe (1) and an unbonded flexible pipe (1). The unbonded flexible pipe (1) comprises a first (2) and a second (4) armour lay...  
WO/2017/129489A1
The invention concerns a device (15) for conveying and heating a liquid, intended to be installed between a means for circulating the liquid and a wiper blade of a wiper system, comprising a wall (21) delimiting at least one conduit (22,...  

Matches 1 - 50 out of 1,894