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Patent Searching and Data


Matches 301 - 350 out of 25,530

Document Document Title
WO/2018/119415A1
A system to remove scale prior to well completion is inserted the into a marine riser section, the system comprising a robotic crawler comprising a motive assembly sized to fit within an interior of the marine riser section and a predete...  
WO/2018/115020A1
Purging system (2) for hydraulic control, in particular for hydraulic control of a motor vehicle clutch, comprising at least one housing (4) and a valve (6), in which: the housing comprises a female part (8) receiving a male part (10) of...  
WO/2018/119393A1
An apparatus and method for sealing out water that had seeped into a manhole chimney from coming through cracks in the masonry. For this purpose a coiled sealing liner is installed against the wall of the manhole chimney. An installation...  
WO/2018/113837A1
The invention relates to a vibration damper (1) for a hydraulic system of a vehicle clutch. Said vibration damper (1) has a damping chamber (2) which is open to one side and which is essentially formed by an inner face (8) of an outer wa...  
WO/2018/112608A1
A hydrostatic drive system is disclosed which allows for simpler and more robust control of hydraulic vibration. The system comprises first and second hydraulic drive units and a variable damping device. At least the first hydraulic driv...  
WO/2018/111055A1
A microbubble generating system according to an embodiment of the present invention may comprise: an electrolyzer for generating primary microbubbles; a water supply hose connected to an exit end of the electrolyzer; and a microbubble ge...  
WO/2018/104707A1
A method and apparatus are disclosed. The method includes the steps of providing an elongate sheet having a uniform thickness and a first and further spaced apart long edge, to a first pair of a plurality of spaced apart pairs of opposed...  
WO/2018/104790A1
A launching tube (80) for use with a liquid filled tank (58) can be sized to accommodate a submersible vehicle (52) for dispensing into the liquid tank. The tank can be an electrical transformer or any other liquid containing tank such a...  
WO/2018/104933A1
The method relates to internal lining of tubes through the insertion of two pigs, between which a curing material is inserted, said pigs are connected through a cylinder which forces the particles of the curing material towards the inner...  
WO/2018/102196A1
Expandable tube members that are fabricated from a composite material that includes a structural plastic, which structural plastic includes phase change materials that undergo a permanent expansion upon exposure to wellbore conditions. T...  
WO/2018/101817A1
Vibration isolating insert (1) for a pipe clip, the vibration isolating insert (1) being adapted to be arranged on a substantially annular pipe clip body and ultimately - in use - to be positioned between the outer surface of a pipe and ...  
WO/2018/101841A1
A hose arrangement (1) for transferring a flowable medium between a first unit (5) and a second unit (7). The hose arrangement comprises a hose unit (3) comprising a first conduit (20) adapted to transfer the medium, a second conduit (22...  
WO/2018/102730A1
A coupling assembly orientated about a longitudinal axis and having a first sleeve and second sleeve configured to be tightened to a fluid conduit, a radial-split gasket configured to be positioned between the sleeves and the fluid condu...  
WO/2018/101099A1
The present invention relates to an underwater drone that is an unmanned mobile body that moves underwater, and more specifically, to an underwater drone communication system that carries out communication between the underwater drone an...  
WO/2018/099511A1
The invention relates to a damping device (1) for a fluid line system of an actuation device, comprising a housing (2), a conducting channel (3) which penetrates the housing (2), and a flow limiter (4) which is arranged in the conducting...  
WO/2018/101835A1
An arrangement (1) for separating a connection (3) between two pressurized flanged tube sections. The arrangement comprises a first type element (10) comprising a first body (20) adapted to be arranged around a flange (22) of a first tub...  
WO/2018/100367A1
The present invention provides apparatus for retaining a channel nut (216) member in a desired location in respect to a channel support member (104) such as a channel strut, comprising: a retainer body (106) comprising a base plate porti...  
WO/2018/099699A1
The invention relates to a system for determining the location of pipelines using at least one geopig that is introduced into a pipeline, advances therein and has a magnetic source for generating a magnetic field, wherein at least one un...  
WO/2018/097394A1
A pipe mapping probe device, of the present invention, comprising an encoder and a camera, for identifying a pipe path location, comprises: a shaft member for supporting a body; a head cover fastened to one side of the shaft member; a be...  
WO/2018/097235A1
A pulsation reduction device 10 equipped with a housing 11, a case 12, a plug 13, a communication passage 14, and a bladder 15. The housing 11 has an accommodation hole 11c communicating with an inflow opening 11a and an outflow opening ...  
WO/2018/097636A1
The present invention relates to a structure of a water discharge module of a cleaning device using a liquid comprising a mixture of a gas and sterilizing water generated by electrolyzing water. More particularly, the present invention r...  
WO/2018/094959A1
A Helmholtz resonance muffling unit based on a labyrinth structure, and a resonance muffler. The Helmholtz resonance muffling unit based on a labyrinth structure comprises a pipe body (1), a connection tube (3) connected to the pipe body...  
WO/2018/096474A1
A machine (1) for repairing a pipeline (2) extending along a longitudinal axis (A) determined in a body of water comprises : - a frame (6) configured to be clamped to the pipeline (2); - an applicator (7) configured to apply material alo...  
WO/2018/093066A1
A one-touch flexible connector fixture of the present invention comprises: a one-touch receiving portion (110) consisting of a first pocket portion (111) for receiving a bolt or a nut coupled to a flange (F), a through hole (113) formed ...  
WO/2018/091496A1
An air, acoustic and/or fire sealing device comprising an air, acoustic and/or fire sealing insert body (100) comprising molded foam material, the body having a first end and a second end and a bulk continuous with the first end and the ...  
WO/2018/092165A1
The present invention concerns a hydraulic closure device (2) for a pipe to be tested (3) comprising a reaction bush (21), through which the pipe to be tested (3) is insertable, having a plurality of threaded holes (211) on an edge, a vi...  
WO/2018/089524A1
An apparatus and method provide for a hybrid pulsation dampener. The hybrid pulsation dampener includes an inlet, a flow-through reactive dampener, a gas charged pulsation dampener, and an outlet. The inlet receives a fluid. The flow-thr...  
WO/2018/087149A1
A coupling device (100) for transfer of a fluid, comprising a first coupling element (200) and a second coupling element (300), wherein the coupling device further comprises a fastening arrangement by which the first coupling element and...  
WO/2018/090043A1
A transmission line installation system includes a transmission line conveying apparatus that operates to install a transmission line within a conduit by advancing the transmission line through the conduit. The transmission line conveyin...  
WO/2018/084982A1
A rotating assembly for alignment of tool strings including a tubing joint, and a component mounted to the tubing joint, the component being axial movement restricted and rotatable on the joint. A method for running in a borehole a strin...  
WO/2018/078504A1
Damper (1) for a fluid line, in particular a fuel line for an internal combustion engine, comprising: a housing (2) having an inlet (4) and an outlet (6) for a fluid; a membrane (8) located in the housing (2) and intended to be in contac...  
WO/2018/081526A1
A valve assembly may include a valve having an upper valve surface and a lower valve surface. The valve may be movable in a slot in a housing between an open position and a closed position, and the slot may have an upper slot surface and...  
WO/2018/078036A1
The invention relates to a coupling device (1) for joining together two lines, comprising two coupling parts (11, 12), which are coupled together in the axial direction and connected to one another in order to form a connection of the tw...  
WO/2018/080433A1
A raceway aligns conduit disposed in one or more raceway segments. The conduit provides a pathway for one or more resources to be delivered to certain equipment at a site. An access port of the raceway segment provides access to the reso...  
WO/2018/078526A1
A fluid delivery line assembly comprising: a valve assembly including: a fluid passageway and a valve control chamber, a valve member disposed within the fluid passageway and movable between closed and open positions, a pressure-operated...  
WO/2018/077480A1
The present invention relates to a compression seal (1) for insertion into and sealing of an opening (2), having an elastomer body (5) and a tensioning bolt (7), wherein the elastomer body (5) can be deformed by tightening the tensioning...  
WO/2018/074998A1
A resin composition and method for installing a pipe liner that allows the liner to be fully wet out with a resin and activator and stored for a period of up to six months prior to installation and curing. A method of lining a pipe with ...  
WO/2018/073644A1
An assembly (1) comprising a pipeline section (3) having opposite ends (5, 7) and an inner bore (9) extending between the ends; at least one end being connectable to a respective end of another pipeline section and/or of a pipeline struc...  
WO/2018/069710A1
A sealing device for sealing a free end of a generally tubular object, the sealing device comprising: a main body comprising either a sleeve which may, when the sealing device is engaged with the free end of a generally tubular object, s...  
WO/2018/069847A1
An apparatus and method for repairing any of conduits, tunnels, culverts, and other like structures, referred to as a host pipe, that has been damaged, weakened, or have begun leaking. A repair sleeve according to the invention is compri...  
WO/2018/065710A1
The invention falls within the field of mobile robots. It relates to a mobile robotic device comprising a propulsion mechanism equipped with an Archimedean screw, so as to allow it to move over various types of ground. According to the i...  
WO/2018/067053A1
The present invention generally relates a non-destructive inspection system, and more specifically to an inspection system (100), comprising an inspection arm (102) adapted for allowing introduction of an inspection arrangement inside of...  
WO/2018/065761A1
A pipeline coupling (20) comprising: a pair of shut-off valve housings (22, 24) secured to each other via at least one first fastening arrangement, the shut-off valve housings (22, 24) defining a hollow bore along which flowable material...  
WO/2018/064717A1
A valve assembly including a valve housing having an inlet, an outlet and an opening, and an insert removably insertable in the opening, the insert having a first side facing upwards and a second side facing downwards when positioned in ...  
WO/2018/061026A1
Embodiments herein provide an apparatus for repairing a pipe using composite wrap. The apparatus includes a pair of fixed rings having a guide groove mounted over the pipe and a pair of rotating rings mounted over the pair of fixed rings...  
WO/2018/063925A1
Pipe insulation includes indicia thereon to facilitate differentiating the pipe insulation from other pipe insulation, even when a majority of the pipe insulation is not visible to a user.  
WO/2018/064159A1
One embodiment provides methods for identifying a target object of a pipe wall, including using a terahertz (THz) beam source of a pipe inspection robot. Another embodiment provides methods of analyzing water quality within a pipe using ...  
WO/2018/060696A1
The present invention relates to a pig which is insertable at least partly within a fabric liner sleeve located in a duct and which is capable of heating the liner sleeve in situ in the duct to melt thermoplastic material of the liner sl...  
WO/2018/064609A1
A utility box for mounting at least in part within a wall for use with a fluid carrying supply pipe, the box comprising, a housing including a top wall, a bottom wall, a first side wall and a second side wall, a back wall and a front ope...  
WO/2018/060713A1
A method of sealing a leak in a pipe comprises introducing a gas-borne cyanoacrylate compound into the pipe.  

Matches 301 - 350 out of 25,530