Disclosed is a system for testing the tightness of a cable gland feed-through of a partition, in particular of an immersible electrical connector, of the type including a cable gland body in which a seal and a cable gland rammer for compressing the seal are placed, characterized in that it includes a tightness testing ring inserted in the seal and provided with a bore opposite a hole of the cable gland body opening on same, and provided with a connection to a pressure/vacuum source for testing the tightness of the cable gland.
G01M 3/28 - Examen de l'étanchéité des structures ou ouvrages vis-à-vis d'un fluide par utilisation d'un fluide ou en faisant le vide par mesure du taux de perte ou de gain d'un fluide, p. ex. avec des dispositifs réagissant à la pression, avec des indicateurs de débit pour tuyaux, câbles ou tubesExamen de l'étanchéité des structures ou ouvrages vis-à-vis d'un fluide par utilisation d'un fluide ou en faisant le vide par mesure du taux de perte ou de gain d'un fluide, p. ex. avec des dispositifs réagissant à la pression, avec des indicateurs de débit pour raccords ou joints d'étanchéité de tuyauxExamen de l'étanchéité des structures ou ouvrages vis-à-vis d'un fluide par utilisation d'un fluide ou en faisant le vide par mesure du taux de perte ou de gain d'un fluide, p. ex. avec des dispositifs réagissant à la pression, avec des indicateurs de débit pour soupapes
A connector for connecting underwater cables includes: a connection housing in which the cables enter parallel to each other and parallel to a first direction; and a handling bar, connected to the connection housing by a linking unit hinged along an axis perpendicular to the first direction.
H01R 13/523 - Boîtiers protégés contre la poussière, les projections, les éclaboussures, l'eau ou les flammes pour l'emploi sous l'eau
H01R 13/633 - Moyens additionnels pour faciliter l'engagement ou la séparation des pièces de couplage, p. ex. moyens pour aligner ou guider, leviers, pression de gaz pour la séparation uniquement
This gland for a sealed feedthrough of an orifice of a partition using a filiform component such as an electric cable, in particular, of the type including: a gland body for the passage of the filiform component, sealingly fixed to the partition to be passed through opposite the orifice; a seal in the form of a deformable sleeve, placed in a corresponding housing of the gland body, around the component; and a component forming a rammer for compressing the seal in the form of a deformable sleeve and deforming them in the housing of the gland body against the filiform component, so as to provide the seal between the gland body and the filiform component. The seal in the form of a deformable sleeve is in the form of a stack of annular seals.
The disclosed system for mooring a floating structure (1) to a pier (2) is characterized in that it comprises means (3) which are in the form of a horizontal mooring clamp, are connected to the pier and are provided with means (4) for manipulating the means between an open position and a closed mooring position on a vertical mooring column (5) connected to the structure (1).
The present invention relates to a working fluid evaporator (10) for an ETM plant, comprising an evaporator body (11), an evaporator bundle (15) which extends along the central axis (X), undergoes a pressure drop along said axis and is suitable for evaporating the working fluid according to an evaporation profile defined according to said pressure drop, and a spraying system (14) comprising a working fluid supply network and a plurality of spray nozzles (22) which are arranged in the supply network and suitable for spraying the working fluid. All the spray nozzles (22) have substantially the same spray rate and the arrangements of the spray nozzles (22) relative to the evaporator bundle (15) are chosen so as to ensure a predetermined spray pattern along the central axis (X) according to the evaporation profile.
F01K 25/08 - Ensembles fonctionnels ou machines motrices caractérisés par l'emploi de fluides énergétiques particuliers non prévus ailleursEnsembles fonctionnant selon un cycle fermé, non prévus ailleurs utilisant des vapeurs particulières
F22B 27/16 - Chaudières à vapeur instantanées ou du type flash comportant des injecteurs pour asperger ou pulvériser des gouttelettes d'eau sur ou à l'intérieur des éléments échangeurs de chaleur, p. ex. à l'intérieur des tubes
F28D 3/02 - Appareils échangeurs de chaleur comportant des ensembles de canalisations fixes pour une seule des sources de potentiel calorifique, les deux sources étant en contact chacune avec un côté de la paroi de la canalisation, dans lesquels l'autre source de potentiel calorifique s'écoule sous forme de pellicule continue ou ruisselle librement sur les canalisations avec canalisations tubulaires
F28F 25/06 - Buses ou canalisations de pulvérisation
F28B 1/02 - Condenseurs dans lesquels la vapeur d'eau ou autre vapeur est séparée de l'agent de refroidissement par des parois, p. ex. condenseur à surface utilisant l'eau ou un autre liquide comme agent de refroidissement
F28D 7/16 - Appareils échangeurs de chaleur comportant des ensembles de canalisations tubulaires fixes pour les deux sources de potentiel calorifique, ces sources étant en contact chacune avec un côté de la paroi d'une canalisation les canalisations étant espacées parallèlement
6.
EVAPORATOR OF A WORKING FLUID FOR AN OTEC PLANT, COMPRISING IN PARTICULAR A DAMPER SYSTEM
The present invention relates to an evaporator of a working fluid for an OTEC plant, comprising an elongated evaporator body extending along a central axis (X), a bundle of evaporators (25) transporting hot water and extending along the central axis (X), and a sprinkling system extending above the bundle of evaporators (25) and suitable for sprinkling the working fluid in the liquid state onto the bundle of evaporators (25) in order to evaporate said working fluid. The evaporator body defines a bottom (17) and an exhaust space of the working fluid in the gaseous state between the bottom (17) and the bundle of evaporators (25). The evaporator further comprises a damper system (29) arranged in the exhaust space and configured to damp the drop of working fluid droplets in the non-evaporated liquid state after having passed through the bundle of evaporators (25).
The present invention relates to a working fluid evaporator (10) for an OTEC plant, comprising an evaporator body (11) extending along a longitudinal axis (X), an array of evaporators (25) transporting hot water and comprising a plurality of evaporation elements, a sprinkler system extending above the array of evaporators (25) and a cover (40) covering the array of evaporators (25) and the sprinkler system, a discharge area (55) being formed between the end columns of the evaporation elements and the cover (40). The evaporator (10) further comprises a redistribution system (29) configured to collect the working fluid in the liquid state in the discharge area and direct it to the interior columns of the evaporation elements.
The present invention relates to an evaporator of a working fluid for an OTEC plant, comprising an elongated evaporator body extending along a central axis (X), a bundle of evaporators carrying hot water, a sprinkling system arranged in an upper part of the evaporator body, a system for evacuating the fluid in the gaseous state, and a guiding system (28) of the gaseous fluid to the evacuation system. The guiding system (28) comprises an elongated cover (40) extending along the central axis (X) and covering the bundle of evaporators and the sprinkling system, and two partitioning means (42, 43) which are arranged at each end of the evaporator body and form on each of these ends a sealed connection between the outer surface (46) of the cover (40) and the inner surface of the evaporator body.
F28D 7/16 - Appareils échangeurs de chaleur comportant des ensembles de canalisations tubulaires fixes pour les deux sources de potentiel calorifique, ces sources étant en contact chacune avec un côté de la paroi d'une canalisation les canalisations étant espacées parallèlement
F28D 9/00 - Appareils échangeurs de chaleur comportant des ensembles de canalisations fixes en forme de plaques ou de laminés pour les deux sources de potentiel calorifique, ces sources étant en contact chacune avec un côté de la paroi d'une canalisation
F03G 7/05 - Conversion de l'énergie thermique des océans
F28F 9/22 - Dispositions pour diriger les sources de potentiel calorifique dans des compartiments successifs, p. ex. aménagement des plaques de guidage
F28F 25/06 - Buses ou canalisations de pulvérisation
9.
SEMI-SUBMERSIBLE FLOAT, IN PARTICULAR FOR AN OFFSHORE WIND TURBINE COMPRISING AN ATTACHMENT PART
The present invention relates to a semi-submersible float in particular for an offshore wind turbine, comprising at least four columns (3), including a central column (3) and three exterior columns that are connected to the central column (3) by pontoon-shaped branches (8, 9). Each column (3) defines an internal space. At least one of the columns (3), called high-stress column, is of circular transverse shape and comprises a part (15) for attaching the corresponding pontoon-shaped branch (8, 9) or each pontoon-shaped branch (8, 9) to this column. The attachment part (15) is in the form of a ring, disposed around the internal space of the high-stress column (3) and is made of a single piece.
The invention concerns a sealed casing (10) suitable for accommodating at least one device (12) for pumping a fluid, the fluid being capable of travelling through a suction pipe (11) mostly buried in partially submerged ground (S), the pipe (11) having an outlet that opens above or level with the partially submerged ground, the sealed casing (10) comprising, for each pumping device (12) associated with its own pipe (11), a recess (14) suitable for at least partially accommodating the pumping device (12) and having at least one opening in the bottom face of the casing (10), the recess (14) being capable of covering the outlet of the pipe, the size of the opening being strictly smaller than the size of the bottom face of the casing (10), the rest of the bottom face of the casing (10) being capable of resting on the ground (S) during the operational pumping phase.
F04B 47/06 - Pompes ou installations de pompage spécialement adaptées pour élever un fluide à partir d'une grande profondeur, p. ex. pompes de puits dont les ensembles pompe-moteur sont placés à grande profondeur
E21B 43/013 - Raccordement d'une colonne de production à une tête de puits sous l'eau
F03G 7/05 - Conversion de l'énergie thermique des océans
The present invention concerns a system for testing the tightness of a cable gland feed-through of a partition, in particular of an immersible electrical connector, of the type comprising a cable gland body (4) in which a sealing means (5) and a cable gland rammer (6) for compressing the sealing means are placed, characterised in that it includes a tightness testing ring (7) inserted in the sealing means (5) and provided with a bore (8) opposite a hole (9) of the cable gland body, opening on same, and provided with connection means (10) to a pressure/vacuum source for testing the tightness of the cable gland.
G01M 3/28 - Examen de l'étanchéité des structures ou ouvrages vis-à-vis d'un fluide par utilisation d'un fluide ou en faisant le vide par mesure du taux de perte ou de gain d'un fluide, p. ex. avec des dispositifs réagissant à la pression, avec des indicateurs de débit pour tuyaux, câbles ou tubesExamen de l'étanchéité des structures ou ouvrages vis-à-vis d'un fluide par utilisation d'un fluide ou en faisant le vide par mesure du taux de perte ou de gain d'un fluide, p. ex. avec des dispositifs réagissant à la pression, avec des indicateurs de débit pour raccords ou joints d'étanchéité de tuyauxExamen de l'étanchéité des structures ou ouvrages vis-à-vis d'un fluide par utilisation d'un fluide ou en faisant le vide par mesure du taux de perte ou de gain d'un fluide, p. ex. avec des dispositifs réagissant à la pression, avec des indicateurs de débit pour soupapes
The system for connecting submarine cables and especially umbilical cables for renewable marine energy farms, is characterized in that it includes an intermediate part for connecting the cables, adapted to be placed between ends for connecting the cables and includes both electrical and mechanical connections for the cables.
G02B 6/44 - Structures mécaniques pour assurer la résistance à la traction et la protection externe des fibres, p. ex. câbles de transmission optique
H02G 15/10 - Jonctions de câbles protégées par des coffrets, p. ex. par des boîtes de distribution, de connexion ou de jonction
H02G 9/02 - Installations de lignes ou de câbles électriques dans ou sur la terre ou sur l'eau tendus directement dans ou sur le sol, lit de rivière ou fond de merLeur recouvrement, p. ex. tuiles
H02G 15/013 - Moyens d'étanchéité pour entrées de câble
13.
SEMI-SUBMERSIBLE FLOATER, PARTICULARLY FOR A FLOATING WIND TURBINE
The invention relates to a semi-submersible floater (12) defining an operating state and a non-operating state, and comprising at least two outer columns (24), a central column (22) for receiving a payload, and, for each outer column (24), an arm in the form of a pontoon (30) connecting said outer column to the central column and defining an arm axis (A) oriented from the central column (22) towards said outer column (24). Each arm (30) is formed from a first portion (42) and a second portion (44) which extend successively along the corresponding arm axis (A), each one over at least 10% of the total area (E) of said arm (30), along said arm axis. In the operating state of the floater (12), the second portion (44) of each arm (30) is at least partially filled with a ballast material (66), and the first portion (42) does not contain any ballast material.
B63B 1/10 - Caractéristiques hydrodynamiques ou hydrostatiques des coques ou des ailes portantes tirant la portance principalement du déplacement liquide à coques multiples
B63B 1/12 - Caractéristiques hydrodynamiques ou hydrostatiques des coques ou des ailes portantes tirant la portance principalement du déplacement liquide à coques multiples les coques étant reliées rigidement les unes aux autres
B63B 35/44 - Constructions, magasins, plates-formes de forage ou ateliers flottants, p. ex. portant des appareils séparateurs huile-eau
14.
CONNECTOR FOR CONNECTING TOGETHER UNDERWATER CABLES AND IN PARTICULAR UMBILICAL CABLES FOR MARINE RENEWABLE ENERGY FARMS
The connector (10) has: - a connection housing (12) into which the cables pass parallel to one another and parallel to a first direction (X), and - a handling bar (16) joined to the connection housing (12) by linking means (18) that are hinged about an axis (R) perpendicular to the first direction (X).
H01R 13/631 - Moyens additionnels pour faciliter l'engagement ou la séparation des pièces de couplage, p. ex. moyens pour aligner ou guider, leviers, pression de gaz pour l'engagement uniquement
H01R 43/26 - Appareils ou procédés spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation de connecteurs de lignes ou de collecteurs de courant ou pour relier les conducteurs électriques pour engager ou séparer les deux pièces d'un dispositif de couplage
H02G 1/10 - Méthodes ou appareils spécialement adaptés à l'installation, entretien, réparation, ou démontage des câbles ou lignes électriques pour poser les câbles, p. ex. appareils de pose sur véhicule dans ou sur l'eau
H02G 1/08 - Méthodes ou appareils spécialement adaptés à l'installation, entretien, réparation, ou démontage des câbles ou lignes électriques pour poser les câbles, p. ex. appareils de pose sur véhicule à travers des tubes ou conduits, p. ex. tringles ou fil de tirage pour pousser ou tirer
15.
REINFORCEMENT SYSTEM FOR A PIPE AND ASSEMBLY METHOD
The system (10) for reinforcing the wall (20) of a pipe comprises a rigid ring (30) and a seal (40), made of a viscoelastic material and forming an expandable wedge, the seal being intended to be interposed between the ring and the wall and maintained in a stressed state by pre-stressing means (50; 60).
F16L 11/115 - Manches, c.-à-d. tuyaux flexibles en caoutchouc ou en matériaux plastiques flexibles à paroi ondulée avec des armatures qui ne sont pas noyées dans la paroi
F03G 7/05 - Conversion de l'énergie thermique des océans
A01K 61/60 - Dispositifs d’élevage flottants, p. ex. radeaux ou fermes piscicoles flottantes
F16L 11/118 - Manches, c.-à-d. tuyaux flexibles en caoutchouc ou en matériaux plastiques flexibles à paroi ondulée avec des agencements pour usages particuliers, p. ex. conducteurs d'électricité
16.
PIPE FOR FLUID FORMED FROM REVERSIBLE JUNCTION MODULES
The present invention concerns a pipe (10) suitable for having a fluid flow through it, comprising a first tubular membrane (24) and a second tubular membrane (26) and a junction device assembling ends of each of said membranes. The junction device comprises a first axial immobilising element (64) and a second axial immobilising element (66), and an inner belt (60) and an outer belt (62) that are annular. Each membrane end (40, 42) is folded around one of the axial immobilising elements. The membranes are inserted into each other so as to form a contact interface (96). The inner and outer belts are arranged radially to either side of said interface and attached (80, 82) to each other. Each axial immobilising element (64, 66) abuts axially against the inner belt (60) or outer belt (62).
The invention relates to a fluid circulation pipe, comprising at least one portion which is capable of being immersed in a first fluid (31), the at least one portion comprising a plurality of separation bands (36), each separation band (36) extending over a length of the circulation conduit and having a cross-section (S) in the form of a "C", each separation band (36) comprising a lateral wall (46) and two free edges (48) which are attached to a lateral wall (46) of another separation band (36) of the plurality of separation bands (36), the assembly of separation bands (36) delimiting a tubular space (38) for circulation of the first fluid (31) and a plurality of sub-spaces (40) which are each capable of at least partially receiving a second fluid (52), the sub-spaces (40) each being different from the tubular space (38).
The invention relates to a duct (10) for conducting a liquid, comprising a section (20) capable of being immersed in a first liquid (33) that has a first density, the section (20) comprising: - an inner wall (34) delimiting a tubular space (42) for conducting the first liquid (33), the inner wall (34) being a membrane, and; - an outer wall (36) that differs from the inner wall (34), the outer wall (36) being intended to be in contact with the first liquid (33) when the section (20) is immersed in the first liquid (33), the outer wall (36) also being a membrane, an annular space (38) being delimited between the inner wall (34) and the outer wall (36), said annular space (38) being a space intended to be at least partially filled with a second liquid (39) having a second density, the second density being lower than the first density.
The invention relates to a semi-submersible float (2), in particular for an offshore wind turbine (1), comprising at least four columns, including a central column (3) and three outer columns (4) connected to the central column by arms (7) in the form of a pontoon, the outer columns and the pontoon arms comprising ballasts (10). The float is characterised in that the ballasts (10) are filled by gravity and emptied using compressed air.
B63B 1/10 - Caractéristiques hydrodynamiques ou hydrostatiques des coques ou des ailes portantes tirant la portance principalement du déplacement liquide à coques multiples
B63B 5/20 - Coques caractérisées par leur construction en un matériau non métallique à prédominance de ciment, p. ex. ciment armé construit à partir d'éléments en combinaison avec des éléments de matériaux différents
B63B 39/03 - Installations pour diminuer le tangage, le roulis ou autres mouvements similaires indésirables du navireAppareils pour indiquer l'assiette du navire réduisant les mouvements du navire par déplacement de masses par déplacement de liquides
F03D 13/25 - Dispositions pour monter ou supporter des mécanismes moteurs à ventPylônes ou tours pour des mécanismes moteurs à vent spécialement adaptés à l’installation offshore
B63B 11/04 - Caractéristiques de construction des soutes à combustible ou des réservoirs de ballast, p. ex. avec cloisons élastiques
B63B 35/44 - Constructions, magasins, plates-formes de forage ou ateliers flottants, p. ex. portant des appareils séparateurs huile-eau
B63B 1/12 - Caractéristiques hydrodynamiques ou hydrostatiques des coques ou des ailes portantes tirant la portance principalement du déplacement liquide à coques multiples les coques étant reliées rigidement les unes aux autres
20.
SEMI-SUBMERSIBLE FLOAT, IN PARTICULAR FOR AN OFFSHORE WIND TURBINE
The invention relates to a semi-submersible float (2), in particular for an offshore wind turbine (1), comprising at least four columns, including a central column (3) and three outer columns (4) connected to the central column by arms in the form of a pontoon (7), the outer columns and the pontoon arms comprising ballasts (10). The float is characterised in that the ballasts (10) of the arms comprise a portion (12) extending into the central column (3).
B63B 1/10 - Caractéristiques hydrodynamiques ou hydrostatiques des coques ou des ailes portantes tirant la portance principalement du déplacement liquide à coques multiples
B63B 5/20 - Coques caractérisées par leur construction en un matériau non métallique à prédominance de ciment, p. ex. ciment armé construit à partir d'éléments en combinaison avec des éléments de matériaux différents
F03D 13/25 - Dispositions pour monter ou supporter des mécanismes moteurs à ventPylônes ou tours pour des mécanismes moteurs à vent spécialement adaptés à l’installation offshore
B63B 39/03 - Installations pour diminuer le tangage, le roulis ou autres mouvements similaires indésirables du navireAppareils pour indiquer l'assiette du navire réduisant les mouvements du navire par déplacement de masses par déplacement de liquides
B63B 11/04 - Caractéristiques de construction des soutes à combustible ou des réservoirs de ballast, p. ex. avec cloisons élastiques
B63B 35/44 - Constructions, magasins, plates-formes de forage ou ateliers flottants, p. ex. portant des appareils séparateurs huile-eau
B63B 1/12 - Caractéristiques hydrodynamiques ou hydrostatiques des coques ou des ailes portantes tirant la portance principalement du déplacement liquide à coques multiples les coques étant reliées rigidement les unes aux autres
Hybrid floater, in particular for an offshore wind turbine (1), comprising at least four columns (5) including one central column and three outer columns (5) connected to the central column via arms (8) in the form of a concrete pontoon. The floater is characterised in that it comprises, connected to each pontoon arm, a ring of projecting tie elements (9) for securing the corresponding column.
B63B 35/44 - Constructions, magasins, plates-formes de forage ou ateliers flottants, p. ex. portant des appareils séparateurs huile-eau
F03D 13/25 - Dispositions pour monter ou supporter des mécanismes moteurs à ventPylônes ou tours pour des mécanismes moteurs à vent spécialement adaptés à l’installation offshore
22.
FLOATER, IN PARTICULAR FOR AN OFFSHORE WIND TURBINE
This floater, in particular for an offshore wind turbine, is characterised in that it comprises means forming an additional buoyancy and ballasting caisson (11), movably mounted below the rest of the floater (1) between a retracted handling position, against the floater, and a deployed use position, spaced below the floater.
B63B 35/44 - Constructions, magasins, plates-formes de forage ou ateliers flottants, p. ex. portant des appareils séparateurs huile-eau
F03D 13/25 - Dispositions pour monter ou supporter des mécanismes moteurs à ventPylônes ou tours pour des mécanismes moteurs à vent spécialement adaptés à l’installation offshore
B63B 1/04 - Caractéristiques hydrodynamiques ou hydrostatiques des coques ou des ailes portantes tirant la portance principalement du déplacement liquide à coque simple
The system for connecting submarine cables (2, 3) and especially umbilical cables for renewable marine energy farms, is characterised in that it comprises an intermediate part (4) for connecting the cables, adapted to be placed between ends for connecting the cables (2, 3) and comprising means (5) for the electrical connection of said cables and means (12, 13, 14) for the mechanical connection thereof.
H02G 9/02 - Installations de lignes ou de câbles électriques dans ou sur la terre ou sur l'eau tendus directement dans ou sur le sol, lit de rivière ou fond de merLeur recouvrement, p. ex. tuiles
H02G 15/14 - Jonctions de câbles protégées par des coffrets, p. ex. par des boîtes de distribution, de connexion ou de jonction pour transformateurs, bobines de charge ou amplificateurs incorporés spécialement adaptés pour câbles sous-marins
The invention relates to a float notably for an offshore wind turbine, comprising at least four columns (22), specifically a central column and three exterior columns (22) that are connected to the central column (20) by arms (14) in the form of a pontoon. The columns (22) have means in the form of a securing collar (30) for securing said columns to corresponding assembly portions of the arm (14) in the form of a pontoon, and the float comprises means (41) for centring the columns (22) in the assembled position on the corresponding assembly portions of the arm (14) in the form of a pontoon.
B63B 35/44 - Constructions, magasins, plates-formes de forage ou ateliers flottants, p. ex. portant des appareils séparateurs huile-eau
F03D 13/25 - Dispositions pour monter ou supporter des mécanismes moteurs à ventPylônes ou tours pour des mécanismes moteurs à vent spécialement adaptés à l’installation offshore
The invention relates to a floater (2), in particular for an offshore wind turbine (1), comprising at least four columns (3, 4, 5, 6), including a central column (3) and three outer columns (4, 5, 6) connected to the central column by pontoon-shaped branches (8, 9, 10) made of concrete and provided with post-tensioning cable layers (11, 12, 13, 14, 15, 16), characterised in that the cables in the layers (11, 12, 13, 14, 15, 16) have anchoring ends provided with anchoring means embedded in corresponding protruding portions of these branches.
B63B 1/10 - Caractéristiques hydrodynamiques ou hydrostatiques des coques ou des ailes portantes tirant la portance principalement du déplacement liquide à coques multiples
B63B 5/20 - Coques caractérisées par leur construction en un matériau non métallique à prédominance de ciment, p. ex. ciment armé construit à partir d'éléments en combinaison avec des éléments de matériaux différents
F03D 13/25 - Dispositions pour monter ou supporter des mécanismes moteurs à ventPylônes ou tours pour des mécanismes moteurs à vent spécialement adaptés à l’installation offshore
26.
GLAND FOR A SEALED FEEDTHROUGH OF AN ORIFICE OF A PARTITION
This gland for a sealed feedthrough of an orifice of a partition using a filiform component such as an electric cable (2), in particular, of the type comprising: - a gland body (3) for the passage of the filiform component, sealingly fixed to the partition to be passed through opposite the orifice; - sealing means (9) in the form of a deformable sleeve, placed in a corresponding housing (8) of the gland body (3), around the component (2); and - a component (10) forming a rammer for compressing the sealing means (9) in the form of a deformable sleeve and deforming them in the housing (8) of the gland body against the filiform component (2), so as to provide the seal between the gland body and the filiform component, is characterised in that the sealing means (9) in the form of a deformable sleeve are in the form of a stack of annular seals (15).
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
37 - Services de construction; extraction minière; installation et réparation
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Machine tools; motors and engines (other than for land
vehicles); couplings and transmissions (except motors and
engines for land vehicles); stand-alone or mobile
electricity generators; wind turbine or underwater turbine
electricity generators; turbines for energy production;
alternators for energy production; turbines for wind
turbines; wind turbine motors and engines; robots
(machines); airborne wind turbines, wind turbines;
underwater turbine generators; devices for producing
electricity; blades, wind turbine or underwater turbine
rotors; energy production modules; energy converters using
wind, water temperature, wave movement or water current;
equipment for the generation of energy, namely wind turbine
equipment, underwater turbine equipment and equipment using
the thermal power of the sea and producing electrical energy
from wind, underwater or thermal forces. Apparatus and instruments for the computer-assisted design
of ships, wind turbines, underwater turbines, equipment,
installations or modules for the generation of energy and
electricity generation systems; electric systems and
circuits for producing and distributing electricity for
installations or modules for generating energy and for
electricity power plants; acoustic, electronic and
electromagnetic apparatus and instruments for power plants;
scientific (other than for medical use), nautical,
surveying, photographic, cinematographic, optical, weighing,
measuring, signaling, checking (supervision), life-saving
and teaching apparatus and instruments; apparatus and
instruments for conducting, switching, transforming,
accumulating, regulating and controlling electricity;
apparatus for non-medical analysis; apparatus and
instruments for optronics, detection, data collection,
classification, testing, recording, interpreting,
signalling, simulation, reproduction, processing,
transmission, visualization of sound and images;
communication and telecommunication apparatus; calculators,
consoles, computers, software or recorded computer programs,
software packages, magnetic or computer interfaces, data
media; magnetic data media; data processing devices
(augmented reality devices), data processing apparatus or
equipment, computer peripheral devices; electric batteries;
study and training simulators; radar apparatus, sonars;
simulators, namely cabins reproducing simulation
environments, means for immersion (cabins, platforms,
walkways), means for reproduction of all or part of premises
with their functional, environmental, visual and dynamic
aspects (cabin on motion); software for the simulation of
platform control; software reproducing the movement of
platforms and hardware environment; software for the
simulation of the environment and equipment used by surface
buildings, underwater power generation modules, wind
turbines, underwater turbines, installations or modules for
the production of energy and electricity production systems
taking into account physical phenomena connected to the
environment (electromagnetic propagation, acoustic
propagation, thermodynamics, restitution of the visual and
acoustic environment); tools (software) for the modeling of
equipment for controlling platform installations in the
field of propulsion systems, electricity stations and civil
installation safety; on-board dynamic control equipment for
naval platforms; computer programs and software in the
field of hydrodynamics, fluid mechanics, automated systems
and optimization; dynamic positioning devices; motion
control devices for wind turbines, underwater turbines,
installations or modules for the generation of energy;
measurement or test benches in the laboratory or real life;
energy converters activated by the movement of the sea,
wind, or water temperature; energy sensors; switches;
sensors, namely, devices and apparatus for capturing
information; signal sensors; apparatus and instruments for
encryption; electric converters. Installations for producing thermal energy by water
temperature, namely refrigerating and air conditioning
installations using thermal power from the sea, namely the
difference in temperature between surface water and deep
water; heat exchangers other than parts of machines. Shipbuilding; repair and maintenance of wind turbines,
underwater turbines, equipment, installations or modules for
the production of energy, electricity power generators and
electricity production systems; installation and
commissioning of wind turbines, underwater turbines,
equipment, installations or modules for the production of
energy, electricity power generators and electricity
production systems; assembly and maintenance of systems and
components mounted on platforms; assembly and maintenance of
wind turbines, underwater turbines, equipment, installations
or modules for the production of energy, electricity power
generators and electricity production systems;
installation, repair and maintenance of scientific and
electrical apparatus and instruments, apparatus and
instruments for conducting, distributing, transforming,
accumulating, regulating and controlling electricity and
underwater or non-underwater modules for producing energy. Energy production services; processing and transformation
of energy; production of electrical energy from renewable
sources; production of electricity using wave energy, wind
energy, water energy, ocean wave energy, sea temperature or
solar energy; rental of equipment for energy production;
information and advisory services relating to energy
production; information and advisory services relating to
the generation of electricity using wave energy, wind
energy, ocean wave energy or solar energy; information and
advisory services relating to the generation of energy from
sea temperature. Engineering work, such as research and development (for
others); research in the field of the use of natural energy
and the design and development of new products relating
thereto (for others); technical advice and expert
appraisals of systems; technical project studies; design of
wind turbines, underwater turbines, equipment, installations
or modules for the production of energy and electricity
production systems; naval architecture; scientific and
technological services, as well as research, design and
development services, especially in the naval and civilian
fields, as well as in the field of energy; industrial
analysis and research in the fields of scientific, nautical,
electric, electronic and computer apparatus, as well as in
the naval, civilian and energy fields; evaluations,
assessments and research in the fields of science and
technology provided by engineers; software design,
development, installation, maintenance, updating or rental;
programming for computers, memory cards, electronic cards
and for databases or networks; conversion of computer
programs and data (other than physical conversion);
conversion of documents from a physical medium to an
electronic medium; design and development of software in
the fields of engineering, naval architecture, simulation
software and power plants; maintenance services in
connection with the operational condition of systems for
personnel practice and training in the naval, civilian and
energy fields; creation (design), development, updating and
maintenance of software for aerodynamics, hydrodynamics and
improved multidisciplinary design; computer programming and
use of databases in the field of hydrodynamics; expert
appraisals in the fields of onboard measuring, the laws of
control and digital simulation; inspection of naval or
underwater structures, underwater power generation modules,
wind turbines, underwater turbines, equipment, installations
or modules for the production of energy and electricity
production systems.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
37 - Services de construction; extraction minière; installation et réparation
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Machine tools; motors and engines (other than for land
vehicles); couplings and transmissions (except motors and
engines for land vehicles); stand-alone or mobile
electricity generators; wind turbine or underwater turbine
electricity generators; turbines for energy production;
alternators for energy production; turbines for wind
turbines; wind turbine motors and engines; robots
(machines); airborne wind turbines, wind turbines;
underwater turbine generators; devices for producing
electricity; blades, wind turbine or underwater turbine
rotors; energy production modules; energy converters using
wind, water temperature, wave movement or water current;
equipment for the generation of energy, namely wind turbine
equipment, underwater turbine equipment and equipment using
the thermal power of the sea and producing electrical energy
from wind, underwater or thermal forces. Apparatus and instruments for the computer-assisted design
of ships, wind turbines, underwater turbines, equipment,
installations or modules for the generation of energy and
electricity generation systems; electric systems and
circuits for producing and distributing electricity for
installations or modules for generating energy and for
electricity power plants; acoustic, electronic and
electromagnetic apparatus and instruments for power plants;
scientific (other than for medical use), nautical,
surveying, photographic, cinematographic, optical, weighing,
measuring, signaling, checking (supervision), life-saving
and teaching apparatus and instruments; apparatus and
instruments for conducting, switching, transforming,
accumulating, regulating and controlling electricity;
apparatus for non-medical analysis; apparatus and
instruments for optronics, detection, data collection,
classification, testing, recording, interpreting,
signalling, simulation, reproduction, processing,
transmission, visualization of sound and images;
communication and telecommunication apparatus; calculators,
consoles, computers, software or recorded computer programs,
software packages, magnetic or computer interfaces, data
media; magnetic data media; data processing devices
(augmented reality devices), data processing apparatus or
equipment, computer peripheral devices; electric batteries;
study and training simulators; radar apparatus, sonars;
simulators, namely cabins reproducing simulation
environments, means for immersion (cabins, platforms,
walkways), means for reproduction of all or part of premises
with their functional, environmental, visual and dynamic
aspects (cabin on motion); software for the simulation of
platform control; software reproducing the movement of
platforms and hardware environment; software for the
simulation of the environment and equipment used by surface
buildings, underwater power generation modules, wind
turbines, underwater turbines, installations or modules for
the production of energy and electricity production systems
taking into account physical phenomena connected to the
environment (electromagnetic propagation, acoustic
propagation, thermodynamics, restitution of the visual and
acoustic environment); tools (software) for the modeling of
equipment for controlling platform installations in the
field of propulsion systems, electricity stations and civil
installation safety; on-board dynamic control equipment for
naval platforms; computer programs and software in the
field of hydrodynamics, fluid mechanics, automated systems
and optimization; dynamic positioning devices; motion
control devices for wind turbines, underwater turbines,
installations or modules for the generation of energy;
measurement or test benches in the laboratory or real life;
energy converters activated by the movement of the sea,
wind, or water temperature; energy sensors; switches;
sensors, namely, devices and apparatus for capturing
information; signal sensors; apparatus and instruments for
encryption; electric converters. Installations for producing thermal energy by water
temperature, namely refrigerating and air conditioning
installations using thermal power from the sea, namely the
difference in temperature between surface water and deep
water; heat exchangers other than parts of machines. Shipbuilding; repair and maintenance of wind turbines,
underwater turbines, equipment, installations or modules for
the production of energy, electricity power generators and
electricity production systems; installation and
commissioning of wind turbines, underwater turbines,
equipment, installations or modules for the production of
energy, electricity power generators and electricity
production systems; assembly and maintenance of systems and
components mounted on platforms; assembly and maintenance of
wind turbines, underwater turbines, equipment, installations
or modules for the production of energy, electricity power
generators and electricity production systems;
installation, repair and maintenance of scientific and
electrical apparatus and instruments, apparatus and
instruments for conducting, distributing, transforming,
accumulating, regulating and controlling electricity and
underwater or non-underwater modules for producing energy. Energy production services; processing and transformation
of energy; production of electrical energy from renewable
sources; production of electricity using wave energy, wind
energy, water energy, ocean wave energy, sea temperature or
solar energy; rental of equipment for energy production;
information and advisory services relating to energy
production; information and advisory services relating to
the generation of electricity using wave energy, wind
energy, ocean wave energy or solar energy; information and
advisory services relating to the generation of energy from
sea temperature. Engineering work, such as research and development (for
others); research in the field of the use of natural energy
and the design and development of new products relating
thereto (for others); technical advice and expert
appraisals of systems; technical project studies; design of
wind turbines, underwater turbines, equipment, installations
or modules for the production of energy and electricity
production systems; naval architecture; scientific and
technological services, as well as research, design and
development services, especially in the naval and civilian
fields, as well as in the field of energy; industrial
analysis and research in the fields of scientific, nautical,
electric, electronic and computer apparatus, as well as in
the naval, civilian and energy fields; evaluations,
assessments and research in the fields of science and
technology provided by engineers; software design,
development, installation, maintenance, updating or rental;
programming for computers, memory cards, electronic cards
and for databases or networks; conversion of computer
programs and data (other than physical conversion);
conversion of documents from a physical medium to an
electronic medium; design and development of software in
the fields of engineering, naval architecture, simulation
software and power plants; maintenance services in
connection with the operational condition of systems for
personnel practice and training in the naval, civilian and
energy fields; creation (design), development, updating and
maintenance of software for aerodynamics, hydrodynamics and
improved multidisciplinary design; computer programming and
use of databases in the field of hydrodynamics; expert
appraisals in the fields of onboard measuring, the laws of
control and digital simulation; inspection of naval or
underwater structures, underwater power generation modules,
wind turbines, underwater turbines, equipment, installations
or modules for the production of energy and electricity
production systems.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
37 - Services de construction; extraction minière; installation et réparation
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Machine tools; Motors and engines (except for land vehicles); Machine coupling and transmission components (except for land vehicles); Stand-alone or mobile generators of electrical energy; Wind-powered or hydrokinetic generators of electricity; Turbines for power generation; Alternators for generating energy; Wind turbines; Motors for windmills; Robots (machines); Floating wind turbines, Wind turbines; Water mills; Electricity generating devices; Blades, Rotors for wind turbines or water power plants; Energy generating equipment, namely wind power equipment, water power equipment and equipment using ocean thermal energy and equipment generating electrical energy from wind power, water power or heat power; Energy converters using wind, water temperature, wave movement or ocean currents, namely turbines, oscillators and heat exchangers for generating electrical energy from wind power, heat power, wave power or water powe. Apparatus and instruments for the computer-assisted design of ships, wind turbines, water power plants, equipment, installations or modules for generating energy and systems for generating electricity; Electrical systems and circuits for generating and distributing electricity for installations or modules for generating energy and for installations for generating electricity; Acoustic, electronic and electromagnetic apparatus and instruments for energy generating installations, for controlling the transport of electrical energy to distribution networks and for monitoring and controlling the operation of turbines for generating electrical energy; Scientific (other than for medical purposes), nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; Apparatus and instruments for conducting, distributing, transforming, accumulating, adjusting and controlling electricity; Apparatus for non-medical analysis; Optronic apparatus and instruments, apparatus and instruments for detecting and collecting data, for categorising, checking, recording, interpreting, signalling, simulating, reproduction, processing, transmission or visualising sound or images; Communication and telecommunication apparatus; Calculators, consoles, computers, recorded computer software or programs, software packages, magnetic or computer interfaces, data carriers; Magneticdata carriers; Data processing equipment (augmented reality devices), Data processing equipments and apparatus, Peripheral devices for computers; Batteries, electric; Exercise and training simulators; Radar apparatus, Sonars; Simulators, namely cabins reproducing the simulated environment, immersive means (cabins, platforms, gangways), means for reproducing the all or some of the functional, environmental, visual and dynamic aspects of premises (moving cabins); Computer software for simulating platform operation; Computer software reproducing the movements of platforms and the physical environment; Computer software for simulating the environment and equipment used by surface vessels, submerged modules for generating energy, wind turbines, water power plants, installations or modules for generating energy and for systems for generating electricity, taking into account the physical phenomena linked to the environment (electromagnetic propagation, acoustic propagation, thermodynamic propagation, rendition of the visual and acoustic environment); Tools (computer software) for modelling equipment for operating platform installations in the field of propulsion systems, power plants and the safety of civil installations; On-board equipment for the dynamic control of naval platforms; Computer programs and computer software in the fields of hydrodynamics, fluid mechanics, automatic control engineering and optimisation; Dynamic positioning devices; Devices for stabilising the movement of wind turbines, water power plants, installations or modules for generating energy; Measuring benches or test-benches for laboratory or field testing; Apparatus for converting energy from movements of the sea or from the wind or from the water temperature; Energy collectors; Commutators; Sensors, namely devices and apparatus for capturing information; Signal sensors; Encryption apparatus and instruments; Converters, electric. Installations for generating thermal energy from water temperature, namely air conditioning and refrigerating installations using ocean thermal energy, namely the difference in surface water temperature and temperature of water from the depths, Heat exchangers, other than parts of machines. Shipbuilding; Repair and maintenance of wind turbines, water power plants, equipment, installations or modules for generating energy, generators of electrical energy and systems for generating electricity; Installation and commissioning of wind turbines, water power plants, equipment, installations or modules for generating energy, generators of electrical energy and systems for generating electricity; Assembly and maintenance of systems and components mounted on platforms, namely assembly and maintenance of heat exchangers, pumps, conduits, filters and other parts and fittings necessary for installations for generating ocean thermal energy mounted on floating platforms and maintenance of ballast pumps, conduits, filters and other parts and fittings necessary for the float of floating wind turbines; Assembly and maintenance of wind turbines, water power plants, equipment, installations or modules for generating energy, generators of electrical energy and systems for generating electricity; Installation, repair and maintenance of scientific and electric apparatus and instruments, apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity, and underwater or surface modules for generating energy; Maintenance of the operational condition of systems for coaching and providing of training to personnel in the naval, civil and energy field. Energy generation; Energy processing and conversion; Generation of electrical energy from renewable sources; Generation of electricity from wave energy, from wind energy, from ocean wave energy, from ocean temperature or from solar energy; Renting equipment for producing energy; Information and providing of consultancy relating to energy generation; Information and providing of consultancy in relation to electricity generation from wave energy, from wind energy, from ocean wave energy or from solar energy; Information and providing of consultancy relating to energy generation from ocean temperatur. Engineering, including research and development of new products, for others; Research in the field of natural energy use, and design and development of new products in the aforesaid fields, for others; Technical consultancy and System surveying; Conducting technical project studies; Design of wind turbines, water power plants, equipment, installations or modules for generating energy and systems for generating electricity; Naval architecture; Scientific and technological services and research, design and development, in particular in the naval, civil and energy fields; Industrial analysis and research in the fields of scientific, nautical, electric, electronic and computer apparatus, and in the naval, civil and energy fields; Engineering evaluations, estimates and research in the field of science and technology; Production, design, development, installation, updating, rental and maintenance of computer software; Computer programming for memory cards, electronic cards, databases or networks; Conversion of computer programs and data, other than physical conversion; conversion of documents from physical to electronic data; Computer software design and development in the fields of engineering, naval architecture, simulation software and installations for generating energy; Design, development, updating and maintenance of computer software for aerodynamics, hydrodynamics and optimising multidisciplinary design; Computer programming and use of databases in the field of hydrodynamics; Surveying in the fields of on-board measurement, control laws and digital simulation; Inspection of naval or underwater structures, underwater modules for generating energy, wind turbines, water power plants, equipment, installations or modules for generating energy and systems for generating energ.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
37 - Services de construction; extraction minière; installation et réparation
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Machine tools; Motors and engines (except for land vehicles); Machine coupling and transmission components (except for land vehicles); Stand-alone or mobile generators of electrical energy; Wind-powered or hydrokinetic generators of electricity; Turbines for power generation; Alternators for generating energy; Wind turbines; Motors for windmills; Robots (machines); Floating wind turbines, Wind turbines; Water mills; Electricity generating devices; Blades, Rotors for wind turbines or water power plants; Energy generating equipment, namely wind power equipment, water power equipment and equipment using ocean thermal energy and equipment generating electrical energy from wind power, water power or heat power; Energy converters using wind, water temperature, wave movement or ocean currents, namely turbines, oscillators and heat exchangers for generating electrical energy from wind power, heat power, wave power or water power. Apparatus and instruments for the computer-assisted design of ships, wind turbines, water power plants, equipment, installations or modules for generating energy and systems for generating electricity; Electrical systems and circuits for generating and distributing electricity for installations or modules for generating energy and for installations for generating electricity; Acoustic, electronic and electromagnetic apparatus and instruments for energy generating installations, for controlling the transport of electrical energy to distribution networks and for monitoring and controlling the operation of turbines for generating electrical energy; Scientific (other than for medical purposes), nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; Apparatus and instruments for conducting, distributing, transforming, accumulating, adjusting and controlling electricity; Apparatus for non-medical analysis; Optronic apparatus and instruments, apparatus and instruments for detecting and collecting data, for categorising, checking, recording, interpreting, signalling, simulating, reproduction, processing, transmission or visualising sound or images; Communication and telecommunication apparatus; Calculators, consoles, computers, recorded computer software or programs, software packages, magnetic or computer interfaces, data carriers; Magneticdata carriers; Data processing equipment (augmented reality devices), Data processing equipments and apparatus, Peripheral devices for computers; Batteries, electric; Exercise and training simulators; Radar apparatus, Sonars; Simulators, namely cabins reproducing the simulated environment, immersive means (cabins, platforms, gangways), means for reproducing the all or some of the functional, environmental, visual and dynamic aspects of premises (moving cabins); Computer software for simulating platform operation; Computer software reproducing the movements of platforms and the physical environment; Computer software for simulating the environment and equipment used by surface vessels, submerged modules for generating energy, wind turbines, water power plants, installations or modules for generating energy and for systems for generating electricity, taking into account the physical phenomena linked to the environment (electromagnetic propagation, acoustic propagation, thermodynamic propagation, rendition of the visual and acoustic environment); Tools (computer software) for modelling equipment for operating platform installations in the field of propulsion systems, power plants and the safety of civil installations; On-board equipment for the dynamic control of naval platforms; Computer programs and computer software in the fields of hydrodynamics, fluid mechanics, automatic control engineering and optimisation; Dynamic positioning devices; Devices for stabilising the movement of wind turbines, water power plants, installations or modules for generating energy; Measuring benches or test-benches for laboratory or field testing; Apparatus for converting energy from movements of the sea or from the wind or from the water temperature; Energy collectors; Commutators; Sensors, namely devices and apparatus for capturing information; Signal sensors; Encryption apparatus and instruments; Converters, electric. Installations for generating thermal energy from water temperature, namely air conditioning and refrigerating installations using ocean thermal energy, namely the difference in surface water temperature and temperature of water from the depths, Heat exchangers, other than parts of machines. Shipbuilding; Repair and maintenance of wind turbines, water power plants, equipment, installations or modules for generating energy, generators of electrical energy and systems for generating electricity; Installation and commissioning of wind turbines, water power plants, equipment, installations or modules for generating energy, generators of electrical energy and systems for generating electricity; Assembly and maintenance of systems and components mounted on platforms, namely assembly and maintenance of heat exchangers, pumps, conduits, filters and other parts and fittings necessary for installations for generating ocean thermal energy mounted on floating platforms and maintenance of ballast pumps, conduits, filters and other parts and fittings necessary for the float of floating wind turbines; Assembly and maintenance of wind turbines, water power plants, equipment, installations or modules for generating energy, generators of electrical energy and systems for generating electricity; Installation, repair and maintenance of scientific and electric apparatus and instruments, apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity, and underwater or surface modules for generating energy; Maintenance of the operational condition of systems for coaching and providing of training to personnel in the naval, civil and energy fields. Energy generation; Energy processing and conversion; Generation of electrical energy from renewable sources; Generation of electricity from wave energy, from wind energy, from ocean wave energy, from ocean temperature or from solar energy; Renting equipment for producing energy; Information and providing of consultancy relating to energy generation; Information and providing of consultancy in relation to electricity generation from wave energy, from wind energy, from ocean wave energy or from solar energy; Information and providing of consultancy relating to energy generation from ocean temperature. Engineering, including research and development of new products, for others; Research in the field of natural energy use, and design and development of new products in the aforesaid fields, for others; Technical consultancy and System surveying; Conducting technical project studies; Design of wind turbines, water power plants, equipment, installations or modules for generating energy and systems for generating electricity; Naval architecture; Scientific and technological services and research, design and development, in particular in the naval, civil and energy fields; Industrial analysis and research in the fields of scientific, nautical, electric, electronic and computer apparatus, and in the naval, civil and energy fields; Engineering evaluations, estimates and research in the field of science and technology; Production, design, development, installation, updating, rental and maintenance of computer software; Computer programming for memory cards, electronic cards, databases or networks; Conversion of computer programs and data, other than physical conversion; conversion of documents from physical to electronic data; Computer software design and development in the fields of engineering, naval architecture, simulation software and installations for generating energy; Design, development, updating and maintenance of computer software for aerodynamics, hydrodynamics and optimising multidisciplinary design; Computer programming and use of databases in the field of hydrodynamics; Surveying in the fields of on-board measurement, control laws and digital simulation; Inspection of naval or underwater structures, underwater modules for generating energy, wind turbines, water power plants, equipment, installations or modules for generating energy and systems for generating energy.
The invention relates to a hybrid float, in particular for an offshore wind turbine, comprising at least four columns, for example made from steel, including one central column and three outer columns (4) connected to the central column by arms in the form of a concrete pontoon (7). The float is characterised in that it comprises, connected to each pontoon arm (7), a ring (10) of projecting elements (11) for securing the corresponding column (4), comprising the ends of post-tensioning cables (11) embedded in the concrete of the pontoon arms (7).
F03D 9/35 - Mécanismes moteurs à vent spécialement adaptés à l’installation dans des endroits particuliers sur des objets stationnaires ou des structures stationnaires faites par l’homme à l’intérieur de tours, p. ex. utilisant les effets de cheminée
32.
FAIRLEAD FOR GUIDING AN ANCHORING ELEMENT OF AN OFFSHORE STRUCTURE
This fairlead (5) for guiding an anchoring element (3) of an offshore structure, such as a floating structure, at an anchoring point, of the type having means (11) for guiding the anchoring element (3) and means (12) for locking said anchoring element in position, having means (13) in the form of a locking jaw comprising two locking jaw elements that are movable by manoeuvring means actuated by control means, between a closed position preventing the anchoring element from moving in translation and an open position releasing the anchoring element, is characterized in that the control means are impulse-type control means, and in that the manoeuvring means comprise pawl means (16) that define successive stable open and closed positions of the means (13) in the form of a jaw.
This installation for assembling/dismantling a pumping pipe (2), notably for a works that produces electrical energy from the thermal energy of the oceans, comprising pipe portions (3, 4, 5, 6) assembled with one another, the upper and lower ends of which comprise flanges (7, 8) for fixing the portions together, so as to form the pipe, is characterized in that it comprises a well (10) through which the pipe (2) passes, the well comprising means for immobilizing the top flange of the portion present in this well, so as to take up the loads on the pipe (2) and allow at least one portion to be assembled on/dismantled from the portion present in the well, means in the form of a lift (12) comprising means of grasping the top flange of one portion in order to move this portion into the well (10) so as to raise or lower it therein, and a workstation (14) for assembling/dismantling at least one portion, above the well, and allowing at least one portion to be assembled on/dismantled from the portion present in the well.
E21B 17/01 - Colonnes montantes pour têtes de puits immergées
F03G 7/05 - Conversion de l'énergie thermique des océans
F16L 1/15 - Pose ou récupération des tuyaux sur ou sous l'eau entre la surface et le fond verticalement
E21B 19/00 - Manipulation de tiges, tubages, tubes ou autre objets analogues à l'extérieur du trou de forage, p. ex. dans la tour de forageAppareils pour faire avancer les tiges ou les câbles
This offshore structure (1), such as a floating structure, having at least one fairlead (5) for guiding an anchoring element (3) thereof at an anchoring point (4), said fairlead (5) comprising guide means that are able to guide the anchoring element (3) in movement in translation between the structure (1) and the anchoring point (4), means for moving the anchoring element (3) in translation in the guide means in order to place said anchoring element under tension, and locking means that are able to prevent the anchoring element (3) from moving in translation in the guide means, for mooring the structure to the anchoring point, is characterized in that the means for moving the anchoring element (3) in translation in the guide means are integrated into a distinct part separate from the rest of the structure of the fairlead, and in that this part and the rest of the structure of the fairlead comprise retractable coupling means thereof.
The invention relates to a water-pumping pipe particularly for a facility for energy production using the thermal energy of the seas, produced by assembling flexible pipe sections (2, 3), by means of rigid connecting flanges (5), characterised in that the ends facing the pipe sections (2, 3) comprise ropes (11) for engaging in corresponding receiving channels of the flanges and in that said flanges comprise passages (19) for accessing said channels, for a tool (18) in the form of a hook for mounting/dismounting the ropes.
F16L 33/28 - Dispositions d'assemblage des manches avec des organes rigidesRaccords rigides pour manches, p. ex. éléments unitaires s'engageant à la fois dans deux manches pour des manches ayant une extrémité en forme de collet ou de bride radiaux
The invention relates to a fairlead for guiding an anchoring element, allowing the anchoring of a unit, such as a floating unit, to an anchoring point, and in particular being applicable to permanent anchoring devices of the submerged fairlead type with an integrated chain stopper, in fields such as the marine, offshore, and renewable marine energy industries.
The fairlead comprises guide means 1 to 4 able to guide the translation of the anchoring element between the unit and the anchoring point, and blocking means 5 able to block the translation of the anchoring element in the guide means 1 to 4.
The blocking means 5 are mounted on the guide means 1 to 4 at least partially freely rotating around an axis parallel to the longitudinal axis of the anchoring element when the latter is guided in the guide means 1 to 4.
