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Matches 1 - 50 out of 5,598

Document Document Title
WO/2019/147027A1
The present invention relates to a power cable and, particularly, to an ultra-high voltage power cable. Specifically, the present invention relates to a power cable, which is eco-friendly, has excellent heat resistance and mechanical str...  
WO/2019/138274A1
The present application is related to a process for impregnating thermal energy absorbing material into the structure of an electric cable and an respective electric cable compring energy absorbing material for maximizing the intensity o...  
WO/2019/132916A1
A system is disclosed that includes a cable with a core material, an intermediate layer surrounding the core material, a retention assembly located around the core material and configured to compress the core material and restrict the co...  
WO/2019/126020A1
System and method for determining real-time sag and shape information of an electrical power line based on strain distribution along a length of an optical fiber associated with the power line. An embedded fiber coupled to an overhead tr...  
WO/2019/119128A1
An apparatus for a coaxial transmission line is provided. The apparatus can include a dielectric member having an inner surface defining a bore along a longitudinal axis of an inner conductor of the coaxial transmission line; and a first...  
WO/2019/121590A1
The present disclosure relates to a submarine power cable (1) comprising: a first power core (3a) including: a conductor (5a), and an insulation system (7a) surrounding the conductor (5a); and a fibre optic cable (19) extending along the...  
WO/2019/124916A1
A high-voltage cable insulation material composition having excellent space-charge reduction characteristics and a manufacturing method therefor are disclosed. The high-voltage cable insulation material composition comprises: a hydrophob...  
WO/2019/121705A1
The invention relates to a semiconductive polymer composition comprising a polymer component, a conducting component and a crosslinking agent, wherein the polymer component comprises a polar polyethylene and the crosslinking agent compri...  
WO/2019/123664A1
[Problem] To provide a novel transmission medium that is capable of providing a power saving effect. [Solution] A transmission medium 1 is mainly formed of a transmission line 2 and a magnetic field generation part 3. The transmission li...  
WO/2019/110204A1
The object of the invention is to create the possibility of supplying electricity pylons with increased electrical voltages, without an increase in the height of the pylon or a change in the appearance of the pylon being necessary and wh...  
WO/2019/095703A1
Disclosed is a composite cable for a variable frequency propulsion system for ships and offshore platforms, comprising multiple cores, an optical cable (5), a composite water-resistant structure, a shielding armor layer, a fire-barrier l...  
WO/2019/092592A2
Described is a method for contrasting injection of electrical charge in an insulating layer (103, 203, 203A, 203B) made of dielectric material of a high- voltage direct current (HVDC) electrical apparatus, comprising a step of coating at...  
WO/2019/080498A1
Disclosed in the present invention is an adjustable floating photoelectric hybrid cable for marine detection. The adjustable floating photoelectric hybrid cable sequentially comprises a cable core, a water-blocking wrapping tape, an inne...  
WO/2019/083929A1
A welding cable assembly, a welding torch assembly, and a robotic welding system are disclosed. An example welding-type cable assembly (400) includes: a cable (403) configured to deliver welding-type current and an electrode wire to a we...  
WO/2019/073645A1
This communication harness is used for performing data transmission between at least two electronic machines by differential transmission. This communication harness (108, 109) has a cable (121, 122), a first signal line (106a, 107a), a ...  
WO/2019/054569A1
The present invention relates to a conductor connection structure of a power cable capable of reducing the operation time of a power cable connection operation and minimizing variation in the quality of the connection operation, thereby ...  
WO/2019/041113A1
A polyethylene composition comprising (A) an ethylene-based (co) polymer, (B) a styrenic unit-containing copolymer, and (C) a polyorganosiloxane. Also a method of making the composition; a crosslinked polyethylene product made by curing ...  
WO/2019/026383A1
A power cable that is obtained by connecting a plurality of cables, each of which has an inner semi-conductive layer, an insulating layer and an outer semi-conductive layer on the outer circumference of a conductor, are connected to each...  
WO/2019/021780A1
The purpose of the present invention is to achieve size reduction. An electrically conducting path (10) is provided with: a first conductor (13); a tubular first insulating member (14) enclosing the first conductor (13); a tubular second...  
WO/2019/019500A1
Disclosed is a cable for a wind driven generator. The cable comprises main wire cores (1), ground wire cores (2), a filler rod (3), a wrapping layer (4) and an outer sheath (5). Each of the three main wire cores (1) is sequentially provi...  
WO/2019/023078A1
A cable can be used to facilitate electrical connections between electrical components. The cable can include a plurality of cable strands forming a void space. An adhesive paste can be applied within the void space. The adhesive paste c...  
WO/2019/010804A1
A photoelectric composite cable for an oil well is provided in the invention. The photoelectric composite cable comprises an optical unit, a conductive layer, a high-temperature resistant insulation layer and an external steel pipe, wher...  
WO/2019/004521A1
The present invention relates to a portable cable which improves the accuracy of estimating long-term cable abrasion resistance by estimating an abrasion resistance life span in advance in the design and manufacture of the portable cable...  
WO/2018/233176A1
Provided is a cable grounding method, comprising: providing a constant-force spring (4) and a copper mesh tape (5), connecting one end of the copper mesh tape (5) to a cable armor layer (7) of the cable via the constant-force spring (4),...  
WO/2018/236013A1
The present invention relates to a direct current power cable. Specifically, the present invention relates to a direct current power cable capable of simultaneously preventing a direct current dielectric strength reduction and an impulse...  
WO/2018/231608A1
An electric submersible pumping system cable is provided with a plurality of conductors. The electric submersible pumping system cable includes at least one central strength member which may be in the form of a central strength member bu...  
WO/2018/226241A1
The present disclosure describes a downwell pump three-phase power cable containing three power conductors each provided with at least one extruded polymeric insulating layer made of an insulating polymer selected from an ethylene copoly...  
WO/2018/224424A1
The present invention concerns a detection device (19) for detecting a short circuit current in an electrical power transmission cable (1), comprising: - an electrical power transmission cable (1) for a high-voltage DC network, comprisin...  
WO/2018/221793A1
The present invention relates to a cable for a robot. A cable for a robot according to the present invention comprises: a center insert; at least one inner core which surrounds the center insert; at least one first insert which surrounds...  
WO/2018/221804A1
The present invention relates to an intermediate connection system for an ultra-high-voltage direct current power cable. Particularly, the present invention relates to an intermediate connection system for an ultra-high-voltage direct cu...  
WO/2018/220092A1
The invention proposes an electrical multi-conductor cable (10) comprising a plug-in connector (26), in particular a line with a charging plug for electric vehicles. The cable (10) has a central cable core, a number of conductors (11, 12...  
WO/2018/221802A1
The present invention relates to an ultra-high voltage direct current power cable. Specifically, the present invention relates to an ultra-high voltage direct current power cable enabling the simultaneous prevention or minimization of el...  
WO/2018/221803A1
The present invention relates to an ultra-high voltage direct current power cable. Specifically, the present invention relates to an ultra-high voltage direct current power cable enabling the simultaneous prevention or minimization of el...  
WO/2018/216851A1
Disclosed is a self-extinguishing power cable with microcapsules and a method for manufacturing the same. The self-extinguishing power cable with microcapsules according to one embodiment of the present invention comprises: a conductive ...  
WO/2018/202251A1
The invention relates to a flat conductor (1') for the high voltage direct current connection of off-shore-wind parks, comprising at least one component combination with a first component (1, 11) comprising a steel material, and a second...  
WO/2018/197427A1
The invention relates to a device (1) for direct current transmission with a superconductive transmission line (3, 3a), wherein the transmission line (3) has • - a vacuum-insulated sheath (13) for thermally isolating a radially inner r...  
WO/2018/194556A1
Cabling of equipment at a work site may require lengthy or bulky lines or cables to be run from a power source. A system of cabling control to reduce the length and weight of cables or lines is disclosed. The system uses cable assemblies...  
WO/2018/190490A1
The present invention relates to a direct current power cable. More particularly, the present invention relates to a direct current power cable which can prevent both a decrease in the impulse destructive strength and a decrease in the d...  
WO/2018/190497A1
The present invention relates to a joint box for an ultra-high voltage direct current power cable, and an ultra-high voltage direct current power cable system comprising the same. Specifically, the present invention relates to a joint bo...  
WO/2018/182075A1
The present invention relates to a power cable, particularly, an ultra-high voltage underground or submarine cable for long-distance direct current transmission. Specifically, the present invention relates to a power cable in which an in...  
WO/2018/182078A1
Provided is a direct current power cable joining system capable of preventing copper powder from leaking out of a cable.  
WO/2018/182080A1
The present invention relates to a direct current power cable joining system which can reduce an electric field concentration at a poorly insulated part in a joint structure of a direct current power cable and an electric field concentra...  
WO/2018/182792A1
An electric wire includes a metal conductor, a heat stable tape, wherein the tape is in direct contact with the conductor, wherein the tape can withstand temperatures of at least about 1850°F (1010°C), a high temperature fiberglass lay...  
WO/2018/182121A1
The present invention relates to a direct current power cable joining system comprising: a pair of direct current power cables, each of which includes a conductor, an inner semiconductive layer, a cable insulation layer, and an outer sem...  
WO/2018/182122A1
The present invention relates to a direct current power cable joining system comprising: a pair of direct current power cables, each of which includes a conductor, an inner semiconductive layer, a cable insulation layer, and an outer sem...  
WO/2018/180603A1
A coaxial electrical wire (20) for this wire harness comprises: a center conductor (21) located at the center; an outer conductor (23) provided outside and coaxially with the center conductor (21) and insulated from the center conductor ...  
WO/2018/182070A1
The present invention relates to a power cable, and particularly, to an ultra-high voltage underground or submarine cable for long-distance direct current transmission. Specifically, the present invention relates to a power cable having ...  
WO/2018/182076A1
The present invention relates to: a direct current power cable joining system using a joint box for a power cable and improved in a surface electric field characteristic and an insulation performance; and a direct current power cable joi...  
WO/2018/182071A1
The present invention relates to a power cable, and particularly, to an ultra-high voltage underground or submarine cable for long-distance direct current transmission. Specifically, the present invention relates to a power cable having ...  
WO/2018/182079A1
The present invention relates to a direct current power cable joining system improved in surface electric field characteristics and insulation performance.  

Matches 1 - 50 out of 5,598