214 patents
Page 3 of 11
Utility
Cable comprising crosslinked layer obtained from polymer composition
25 Apr 23
A cable is provided having at least one elongated conductor surrounded by at least one cross-linked layer, said layer being obtained from a polymer composition comprising a polymer, a crosslinking agent, and an amine as co-crosslinking agent, wherein said amine has a nucleophilic value (N) of 14 or more.
Dae-Up Ahn, Jun-Huei Bae, Jong-Chan Lim
Filed: 10 May 19
Utility
CuNiSi alloy cable sheathing
18 Apr 23
A water blocking layer/sheathing for subsea power cables made from a CuNiSi-alloy.
Audun Johanson
Filed: 13 Aug 20
Utility
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13 Apr 23
A system (10) for monitoring a network is formed by a plurality of devices (12), each device (12) of the plurality of devices having at least one status sensor (13) measuring at least one physical parameter of the device (12).
Jean-Jacques SAGE, Mathieu BRIGOT
Filed: 21 Sep 22
Utility
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13 Apr 23
The invention relates to an electrical power supply cable (10) for a photovoltaic installation, comprising an electrical conductor (12) having at least two electrical conductor portions (20, 22) and a fuse (24) arranged between said at least two electrical conductor portions, said at least one fuse electrically linking said at least two electrical conductor portions, the cable (10) further comprising a protection element (30, 40, 50, 60) overmolded around said fuse and forming an electrical insulation layer, said protection element comprising at least one overthickness at at least one end portion (34, 36) of the protection element (30).
Clara LAGOMARSINI, Adrien CHARMETANT, Valentin ADAMS
Filed: 1 Apr 21
Utility
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13 Apr 23
A dry joint for jointing a cable with a wet or semi-wet/semi-dry design to a cable with a wet, semi-wet/semi-dry or dry design and a method of manufacturing a cable dry joint are provided.
Oyvind IVERSEN, Torunn Lund CLASEN
Filed: 28 Sep 22
Utility
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13 Apr 23
The present invention relates to a fire resistant and/or retardant composition comprising a starch, at least one starch plasticiser, at least one first alkali silicate and at least one phyllosilicate; a method for preparing the fire resistant and/or retardant composition; a device chosen from among a power and/or telecommunications cable, and an accessory for a power and/or telecommunications cable, the cable comprising at least one fire resistant and/or retardant layer of the fire resistant and/or retardant composition, and the cable accessory comprising at least one fire resistant and/or retardant layer of the fire resistant and/or retardant composition; as well as a method for manufacturing such a device.
Thierry AUVRAY, Franck GYPPAZ, Guillaume GALLOT
Filed: 2 Apr 21
Utility
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13 Apr 23
The present invention relates to a method for manufacturing a cable comprising at least one elongate electrically conductive element, at least one composite layer surrounding the elongate electrically conductive element, the composite layer comprising a non-woven fibrous material impregnated by a geopolymer material, and at least one polymer sleeve surrounding the composite layer, the method using a tube of plastic material to facilitate the extrusion of the polymer sleeve around the composite layer.
Thierry AUVRAY, Franck GYPPAZ
Filed: 2 Apr 21
Utility
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13 Apr 23
A joint assembly for two high voltage submarine cables (20, 30) of wet or semi wet design includes a water permeable enclosure (10) for receiving the two cables (20, 30) at opposite ends (16, 17) of the enclosure, and at least one joint unit (40, 50, 60) within said enclosure.
Alf Erik ROD
Filed: 17 Aug 22
Utility
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30 Mar 23
A cable tie has a band and having a tensioning device which is integrated in the band and which divides the band into a first and a second region, each of which regions has a toothed portion.
Gerhard LINDNER
Filed: 16 Sep 22
Utility
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23 Mar 23
A cable distributor for individual cables that are shielded by an electrically conductive shield.
Tobias KROOP, Christoph FRANK, Thomas SCHNEIDER
Filed: 15 Sep 22
Utility
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7 Mar 23
An electric cable has at least one elongated electrical conductor (1), at least one electrically insulating layer (2) surrounding the elongated electrical conductor (1), and at least one metal layer (3) surrounding electrically insulating layer (2).
Nicolas Rousselet, Thierry Malvache, Jean-Pierre Simonato, Caroline Celle, Sonia Desousanobre, Sakina Yahiaoui, Florence Masse, Lucie Ordronneau
Filed: 20 Jun 17
Utility
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7 Mar 23
A plug-in coupling has a coupling plug and a coupling socket.
Holger Schulz, Patrick Weber
Filed: 14 Jan 21
Utility
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9 Feb 23
A superconducting cable system includes a superconducting cable (1); a first cryogenic jacket (2) containing the cable (1); and a superconducting device (8) connected to the cable (1).
Sébastien DELPLACE, Nicolas LALLOUET
Filed: 1 Jul 22
Utility
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2 Feb 23
The invention relates to a workshop (18) for the construction of pre-assembled structures for solar trackers, each structure comprising a support beam, at least two stands supporting the beam and each comprising a support cradle, the two cradles being spaced apart by a predetermined inter-cradle distance.
Fabien VIENNOIS, Jérôme TORDO, Pierre WALTER
Filed: 30 Oct 20
Utility
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26 Jan 23
A polymer composition is provided with improved stress whitening resistance, having at least one thermoplastic polymer material and a dielectric liquid.
Gabriele PEREGO, Christelle MAZEL, Matthias MEYER, Dimitri CHARRIER, Xavier FESTAZ
Filed: 7 Jul 22
Utility
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24 Jan 23
A method for the continuous production of a thin-walled, perforated metal hollow profile with one or more fibre waveguides mounted therein.
Ralf Egerer, Steven Dinkel, Nico Lange, Olaf Petersen
Filed: 4 Dec 20
Utility
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19 Jan 23
Termination assembly for three-phase high voltage submarine cable(s) (1a-c), has an open enclosure (10) with at least two cable lead-in (3a-c) located at one end (16) of the enclosure, at least six termination units (21-29) within the enclosure for receiving three phase conductors per cable, respectively.
Alf Erik ROD
Filed: 14 Jun 22
Utility
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19 Jan 23
A vibration damper is proposed with two damper halves which enclose a passage opening in the assembled state and, in the installed position, bear against a component which is guided through the passage opening.
Alexander REICH, Stefan SEGERER
Filed: 21 Jun 22
Utility
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17 Jan 23
A method for localizing a short circuit between a conductor and an electrically conductive shield of a high-voltage cable comprises providing at least two measuring apparatuses arranged at the high-voltage cable at a known distance from one another and having timers, synchronized with one another, and a measuring device for detecting an electric current flowing in the shield and/or an earthing line connecting the shield and earth.
Christian Frohne, Volker Gauler, Younes Norouzi, David Dubois
Filed: 8 Mar 22
Utility
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10 Jan 23
A method for manufacturing a sheathing of a cable and a sheathing for a cable is provided where the method includes forming the cable sheathing by extrusion and the sheathing is made of a Pb—Ca—Sn alloy having a composition having from 0.03 to 0.05 weight % Ca and from 0.4 to 0.8 weight % Sn.
Audun Johanson, Arild Larsen
Filed: 16 Dec 19