EP3635180A1 - Procede de mise a l'eau - Google Patents
Procede de mise a l'eauInfo
- Publication number
- EP3635180A1 EP3635180A1 EP18737658.7A EP18737658A EP3635180A1 EP 3635180 A1 EP3635180 A1 EP 3635180A1 EP 18737658 A EP18737658 A EP 18737658A EP 3635180 A1 EP3635180 A1 EP 3635180A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- pontoon
- water
- launching
- lowering
- support
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 238000010276 construction Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B17/00—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor
- E02B17/02—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto
- E02B17/021—Artificial islands mounted on piles or like supports, e.g. platforms on raisable legs or offshore constructions; Construction methods therefor placed by lowering the supporting construction to the bottom, e.g. with subsequent fixing thereto with relative movement between supporting construction and platform
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C1/00—Dry-docking of vessels or flying-boats
- B63C1/02—Floating docks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/24—Devices, e.g. jacks, adapted for uninterrupted lifting of loads fluid-pressure operated
Definitions
- the present disclosure relates to the field of shipbuilding and more specifically that of launching structures intended to float in water.
- Launching is a critical step after the construction or repair, on a dry foot, of a structure intended to float in the water, such as for example a ship or a floating platform. This transition from a solid support on dry land to a waterline must normally be managed accurately to avoid damage to the structure being launched.
- the person skilled in the art thus knows, for example, launching from an inclined plane, as described in Japanese patent application publication JP S55-59226, the vertical launching using cranes or lifts, such as described in publications KR 2009 0011697, KR 10 0642343, FR 1 385 516, SG 181 576 or US 7,419,329, and the launching in flood-proofed dry dock.
- these methods generally require heavy, expensive and relatively infrequent infrastructures.
- Al have disclosed methods for launching a floating platform that may include the steps of loading the platform on a pontoon floating in the water, underwater support pillars of support attached to the platform, while it rests on the pontoon floating in the water, lifting the platform on the supporting pillars, removing the pontoon and lowering the platform, supported again by the support pillars, until the platform floats in the water.
- the present disclosure aims to remedy these drawbacks, notably by proposing a method of launching a structure intended to float in water, which makes it possible to overcome local conditions, as well as powerful lifting means. .
- this method which can in particular comprise the steps of loading the structure on a pontoon floating in the water, placed in abutment under water.
- at least one support pillar connected to the structure, while the structure rests on the pontoon floating in the water, withdrawal of the pontoon while the structure is supported by the at least one support pillar bearing support under the water, and lowering the structure, further supported by the at least one supporting pillar, until the structure floats in the water, may further comprise a step of lowering the pontoon, vertically separating the pontoon from the structure, while the structure is supported by the at least one support pillar bearing underwater and before the step of withdrawal of the pontoon.
- At least one support pillar can be removably connected to the structure, and the method then also comprises a step of separating the at least one supporting pillar from the structure once the structure floats in the water. It may thus be possible to reuse the at least one support pillar for launching other structures.
- the at least one support pillar can be connected to the structure through a location for securing anchor line on the structure. Thus, this location may offer dual use, for launching and subsequent anchoring of the structure after launching.
- the method may also comprise a step of connecting the at least one support pillar to the structure before the underwater support of the at least one support pillar.
- the pontoon can be lowered relative to its waterline during the lowering step of the pontoon.
- the pontoon may be ballasted to perform the lowering step of the pontoon.
- the water level will drop during the lowering step of the pontoon.
- the water level can be lowered by the tide during the lowering of the pontoon. It is thus possible to make use of the natural phenomenon of the tides, rather than complex devices or installations, to vertically separate the pontoon from the structure supported by the at least one supporting pillar, so as to allow its subsequent withdrawal.
- a hydraulic cylinder and / or mechanical vertical actuation can be interposed between the least one support pillar and the structure to thereby actuate a relative vertical displacement of the support pillar relative to the structure.
- the structure may be a floating platform, such as for example a floating drilling or exploration platform or a floating platform for operating renewable energies with at least one wind turbine or tidal turbine.
- FIG. 1 is a schematic illustration of a first step of a launching method according to one aspect of the disclosure
- FIG. 2 is a schematic illustration of a second step of the same launching method
- FIG. 3 is a schematic illustration of a third step of the same launching method
- FIG. 4A is a schematic illustration of a fourth step of the same launching method, according to a first option
- FIG. 4B is a schematic illustration of the fourth step of the same launching method, according to a second option
- FIG. 5 is a schematic illustration of a fifth step of the same launching method
- FIG. 6 is a schematic illustration of a sixth step of the same launching method
- FIG. 7A is a schematic illustration of a seventh step of the same launching method, according to a first option
- FIG. 7B is a schematic illustration of the seventh step of the same launching method, according to a second option;
- FIG. 8 is a schematic illustration of an eighth step of the same launching method;
- FIG. 9 is a schematic illustration of a structure anchored offshore after being launched according to the aforementioned method;
- Figure 10A schematically illustrates a jack for use in the above-mentioned method.
- FIG. 10B schematically illustrates an alternative cylinder for use in the aforementioned method.
- FIGS. 1 to 8 The steps of a method of launching a structure 1 according to one aspect of the present disclosure are illustrated in FIGS. 1 to 8.
- Structure 1 may be, as in the illustrated example. , a floating platform like the one disclosed in FR 2 970 696 B1, but could alternatively be for example a ship. It may have been assembled and / or built on site, for example from prefabricated modules elsewhere and transported on site.
- a first step illustrated in Figure 1 one can proceed to the loading of the structure 1 on a pontoon 10. Its loading can proceed, as illustrated, on wheels or rollers 11, possibly placed on rails.
- a loading surface 12 of the pontoon 10 can be at substantially the same level, in this first step, as the surface 13 of the ground at the adjacent shore 14, from which the structure 1 is loaded.
- support pillars 2 can be connected to the structure 1 by fasteners 3, which can be removably attached to, for example, locations 5 for fixing anchor lines on this structure 1.
- the support pillars 2 may be movable at least vertically with respect to the fasteners 3.
- cylinders 4 may be interposed between the fasteners 3 and the fasteners 3. support pillars 2.
- the cylinders 4 may be hydraulic cylinders, and in particular water cylinders, as illustrated for example in FIG.
- the cylinders 4 may be mechanical cylinders, each comprising for example, as illustrated in Figure 10B, one or more pinions 45, associated with one of the attachment 3 and the support pillar 2, and a rack 46, associated with the other of the attachment 3 and the support pillar 2.
- the pinions 45 can be coupled to at least one motor 47 and a brake 48 to respectively actuate or brake or even block relative vertical movement of the pillar support 2 relative to the attachment.
- a third step illustrated in FIG. 3, it is possible to lower the support pillars 2 until they rest under the water 15 on the seabed 16.
- This lowering can be simply driven by gravity, or actuated by the cylinders 4, but in any case its speed can be restricted through these cylinders 4.
- their relative position relative to the fasteners 3 and therefore with respect to the structure 1 can be fixed, for example by locking the cylinders 4, so that the support of the support pillars 2 under water 15 can support the structure 1.
- the pontoon 10 can be lowered under the structure 1, now supported, through the fasteners 3, by the supporting pillars 2 resting under the water 15, so as to vertically distance the pontoon 10 of the structure .
- the pontoon 10 can be lowered relative to its water line 17. This can be done for example by ballasting the pontoon 10, with solid ballast or liquid, so as to increase its displacement.
- the level of the water 15 descends, so as to lower the pontoon 10 even if its level relative to its water line 17 is maintained.
- This lowering of the water level can be achieved by a set of locks, but also, in a simpler way and without resorting to particular infrastructures, it can be the effect of the tides: the support pillars 2 could therefore be lowered and support under water 15 during high tide, and the pontoon 10 down and depart vertically from the structure 1 because of low tide.
- the support pillars 2 could therefore be lowered and support under water 15 during high tide, and the pontoon 10 down and depart vertically from the structure 1 because of low tide.
- these two aspects are not mutually exclusive, and it would also be possible to combine them, for example by ballasting the pontoon 10 to increase its descent because of the tide.
- the fasteners 3 can be detached from the structure 1, and the support pillars 2 and be separated from the structure 1.
- the structure 1 and can float freely in the water, and be moved, for example by towing, to the open sea, where it can be anchored by anchor lines 20 fixed on the anchor line fixing locations 5, as in the example illustrated in FIG. 9.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Transportation (AREA)
- Ocean & Marine Engineering (AREA)
- Bridges Or Land Bridges (AREA)
- Foundations (AREA)
- Adhesives Or Adhesive Processes (AREA)
Abstract
Description
Claims
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL18737658T PL3635180T3 (pl) | 2017-06-06 | 2018-06-06 | Sposób wodowania |
HRP20220395TT HRP20220395T1 (hr) | 2017-06-06 | 2018-06-06 | Postupak porinuća |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1754994A FR3067047B1 (fr) | 2017-06-06 | 2017-06-06 | Procede de mise a l'eau |
PCT/FR2018/051301 WO2018224770A1 (fr) | 2017-06-06 | 2018-06-06 | Procede de mise a l'eau |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3635180A1 true EP3635180A1 (fr) | 2020-04-15 |
EP3635180B1 EP3635180B1 (fr) | 2022-01-12 |
Family
ID=59930476
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP18737658.7A Active EP3635180B1 (fr) | 2017-06-06 | 2018-06-06 | Procédé de mise a l'eau |
Country Status (12)
Country | Link |
---|---|
US (1) | US10967942B2 (fr) |
EP (1) | EP3635180B1 (fr) |
JP (1) | JP7164551B2 (fr) |
KR (1) | KR102630564B1 (fr) |
CN (1) | CN110719981B (fr) |
ES (1) | ES2910189T3 (fr) |
FR (1) | FR3067047B1 (fr) |
HR (1) | HRP20220395T1 (fr) |
PL (1) | PL3635180T3 (fr) |
PT (1) | PT3635180T (fr) |
SG (1) | SG11201911651YA (fr) |
WO (1) | WO2018224770A1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3067047B1 (fr) * | 2017-06-06 | 2019-07-26 | Ideol | Procede de mise a l'eau |
CN111663512A (zh) * | 2020-06-24 | 2020-09-15 | 包景全 | 一种基于齿轮的节能环保型船舶提升设备 |
KR102573064B1 (ko) * | 2021-12-24 | 2023-09-01 | 현대건설주식회사 | 딥러닝을 이용한 플로팅 도크가 필요 없는 케이슨 진수 장치 및 방법 |
CN114148483B (zh) * | 2021-12-30 | 2023-07-18 | 武昌船舶重工集团有限公司 | 一种用于设备进舱的辅助工装 |
Family Cites Families (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2352370A (en) * | 1940-12-06 | 1944-06-27 | Robert L Carruthers | Derrick support for underwater drilling |
US2838915A (en) * | 1956-04-09 | 1958-06-17 | Universal Drilling Company Inc | Removable pontoon mounting |
US3138932A (en) * | 1961-04-14 | 1964-06-30 | Richfield Oil Corp | Locating an offshore drilling platform |
FR1385516A (fr) | 1963-11-27 | 1965-01-15 | Alsthom Cgee | élévateur de péniches par moyen hydraulique |
FR2184146A5 (fr) * | 1972-05-08 | 1973-12-21 | Gem | |
DE2461685A1 (de) * | 1974-12-27 | 1976-07-08 | Meerestech Seebau Ing Ims | Unterwasserbauwerk |
JPS52110193U (fr) * | 1976-02-16 | 1977-08-22 | ||
NO771673L (no) * | 1976-05-20 | 1977-11-22 | Pool Co | Fast offshore-plattform samt fremgangsm}te ved oppstilling av samme |
FR2372934A1 (fr) * | 1976-12-03 | 1978-06-30 | Doris Dev Richesse Sous Marine | Plateforme pour installation en mer ou sur une nappe d'eau |
US4276849A (en) | 1978-08-14 | 1981-07-07 | Bloxham Roger W | Ballast control system for submersible vessel |
JPS5559226A (en) | 1978-10-21 | 1980-05-02 | Kumagai Gumi Ltd | Caisson fabricating and launching method |
SU1139669A1 (ru) * | 1981-09-10 | 1985-02-15 | Senkin Yurij F | Способ спуска самоподъемной плавучей буровой платформы |
US4505615A (en) * | 1982-02-17 | 1985-03-19 | Atlantic Pacific Marine Corporation | Method of supporting a shallow water drilling barge |
JPS58149889A (ja) * | 1982-02-27 | 1983-09-06 | Nippon Kokan Kk <Nkk> | 海洋構造物の進水装置 |
JPS6018766B2 (ja) * | 1982-04-15 | 1985-05-13 | 日本鋼管株式会社 | 海洋構造物の岸壁からの進水方法 |
SU1273293A1 (ru) | 1984-07-23 | 1986-11-30 | Ленинградский Ордена Ленина Кораблестроительный Институт | Устройство дл спуска плавучей морской платформы с опорными колоннами |
US4648751A (en) * | 1985-11-12 | 1987-03-10 | Exxon Production Research Co. | Method and apparatus for erecting offshore platforms |
JPS62152996A (ja) | 1985-12-27 | 1987-07-07 | Mitsubishi Heavy Ind Ltd | 大型海洋構造物の建造方法 |
US6627090B2 (en) * | 2000-06-29 | 2003-09-30 | Robert John Rockwell | Submersion drum skimmer |
FR2833922B1 (fr) * | 2001-12-24 | 2004-02-06 | Technip France | Procede de montage d'un equipement pesant sur la coque d'un navire |
FR2865484B1 (fr) * | 2004-01-28 | 2006-05-19 | Technip France | Structure de transport, d'installation et de demantelement des elements d'une plate-forme petroliere fixe et procedes de mise en oeuvre d'une telle structure. |
KR100642343B1 (ko) | 2006-07-22 | 2006-11-02 | 주식회사 한국종합기술 | 항만공사용 대형 케이슨 진수대 |
KR100938309B1 (ko) | 2007-07-27 | 2010-01-22 | 대우조선해양 주식회사 | 두 대의 해상크레인을 이용한 대형 선체 블록의 런칭 및탑재방법 |
US7419329B1 (en) | 2007-10-26 | 2008-09-02 | Craig Allen Tafoya | Semi-submersible dry-docking lift apparatus |
US20110132250A1 (en) * | 2008-05-09 | 2011-06-09 | Nelson Carl R | Floating Buildings |
EP2370311A1 (fr) * | 2008-12-08 | 2011-10-05 | Greendock B.V. | Installation et procédé pour démanteler un bateau |
ES2361863B1 (es) | 2009-12-11 | 2012-05-09 | Grupo De Ingenieria Oceanica S.L. | Sistema universal de puesta a flote y botadura y método de funcionamiento. |
CN102373698A (zh) * | 2010-08-23 | 2012-03-14 | 中国海洋石油总公司 | 应用筒形基础的可移动式自安装平台 |
DK2436593T3 (en) * | 2010-10-01 | 2014-02-17 | Nordic Yards Holding Gmbh | Ship and method of transport and installation of offshore structures |
EP2630301A1 (fr) * | 2010-10-21 | 2013-08-28 | ConocoPhillips Company | Unité de forage auto-élévatrice spécialement adaptée à la glace équipée d'un système de tension de pré-chargement |
CN102050208B (zh) * | 2010-11-19 | 2013-05-01 | 益资海洋工程技术(北京)有限公司 | 一种液化天然气储运系统及其浮式接收平台 |
FR2970696B1 (fr) | 2011-01-25 | 2013-02-08 | Ideol | Corps flottant annulaire |
KR20120132251A (ko) * | 2011-05-27 | 2012-12-05 | 성윤모 | 무대 장치로 이용 가능한 부유식 수중 및 수상 플랫폼 구조체 |
CN102587342B (zh) * | 2012-03-02 | 2014-08-13 | 中国水电顾问集团华东勘测设计研究院 | 海上升压站的浮托式安装方法 |
US8967068B2 (en) * | 2012-06-27 | 2015-03-03 | Technip France | Floating offshore platform and centralized open keel plate |
KR101299971B1 (ko) * | 2013-04-09 | 2013-08-26 | 주식회사 지에스해양 | 운항안정성이 향상된 잭업바지선 및 이를 이용한 작업방법 |
CN203373716U (zh) * | 2013-06-26 | 2014-01-01 | 上海利策海洋工程技术有限公司 | 自安装吸力桩式可移动平台结构 |
KR101419532B1 (ko) * | 2014-06-02 | 2014-07-14 | 이계택 | 바지선의 복합 구동형 잭업장치 |
SE1450889A1 (sv) * | 2014-07-11 | 2016-01-12 | Hexicon Ab | Multi-turbine wind power platform for off-shore applications |
KR101555362B1 (ko) | 2015-02-16 | 2015-09-25 | 주식회사 아이랜드 | 부유 구조물 |
CN105292392B (zh) * | 2015-11-09 | 2017-10-20 | 中国海洋石油总公司 | 一种可搬迁自升式钻采生产平台及其自安装与回收方法 |
CN105836061A (zh) * | 2016-03-21 | 2016-08-10 | 中国船舶工业集团公司第七○八研究所 | 一种自升半潜式下水的工作平台 |
FR3067047B1 (fr) * | 2017-06-06 | 2019-07-26 | Ideol | Procede de mise a l'eau |
-
2017
- 2017-06-06 FR FR1754994A patent/FR3067047B1/fr active Active
-
2018
- 2018-06-06 JP JP2019567370A patent/JP7164551B2/ja active Active
- 2018-06-06 HR HRP20220395TT patent/HRP20220395T1/hr unknown
- 2018-06-06 US US16/619,404 patent/US10967942B2/en active Active
- 2018-06-06 PT PT187376587T patent/PT3635180T/pt unknown
- 2018-06-06 KR KR1020207000276A patent/KR102630564B1/ko active IP Right Grant
- 2018-06-06 ES ES18737658T patent/ES2910189T3/es active Active
- 2018-06-06 PL PL18737658T patent/PL3635180T3/pl unknown
- 2018-06-06 EP EP18737658.7A patent/EP3635180B1/fr active Active
- 2018-06-06 CN CN201880037598.8A patent/CN110719981B/zh active Active
- 2018-06-06 SG SG11201911651YA patent/SG11201911651YA/en unknown
- 2018-06-06 WO PCT/FR2018/051301 patent/WO2018224770A1/fr unknown
Also Published As
Publication number | Publication date |
---|---|
SG11201911651YA (en) | 2020-01-30 |
PT3635180T (pt) | 2022-04-07 |
FR3067047B1 (fr) | 2019-07-26 |
WO2018224770A1 (fr) | 2018-12-13 |
JP2020522429A (ja) | 2020-07-30 |
FR3067047A1 (fr) | 2018-12-07 |
CN110719981A (zh) | 2020-01-21 |
KR20200015935A (ko) | 2020-02-13 |
US20200115014A1 (en) | 2020-04-16 |
CN110719981B (zh) | 2022-04-19 |
US10967942B2 (en) | 2021-04-06 |
EP3635180B1 (fr) | 2022-01-12 |
JP7164551B2 (ja) | 2022-11-01 |
KR102630564B1 (ko) | 2024-01-29 |
ES2910189T3 (es) | 2022-05-11 |
PL3635180T3 (pl) | 2022-05-02 |
HRP20220395T1 (hr) | 2022-05-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3635180B1 (fr) | Procédé de mise a l'eau | |
CA2280399C (fr) | Installation d'exploitation d'un gisement en mer et procede d'implantation d'une colonne montante | |
US8449341B2 (en) | Floating support comprising a drum equipped with two buoys to which to fasten tethers and pipes connecting between the sea bed and the surface | |
DK2171159T3 (en) | Device and method of a tower construction at sea | |
CN202828023U (zh) | 设置有插拔桩装置的浅滩海区抢险作业船 | |
FR2923454A1 (fr) | Procede de transport en milieu aquatique d'un ouvrage civil | |
US8651040B2 (en) | Disconnectable mooring system and method for disconnecting or reconnecting it | |
EP2454149A1 (fr) | Bateau de type catamaran utile pour l'assemblage, le transport et la dépose au fond de la mer d'éolienne maritime | |
FR2544688A1 (fr) | Systeme modulaire de production, de stockage et de chargement d'hydrocarbures au large des cotes | |
EP2516251B1 (fr) | Système pendulaire de transport en milieu aquatique d'un ouvrage civil | |
CN102815374A (zh) | 设置有插拔桩装置的浅滩海区抢险作业船及船体固定方法 | |
FR2932215A1 (fr) | Installation d'exploitation de fluide dans une etendue d'eau, et procede associe | |
EP2571753B1 (fr) | Installation de liaison fond-surface comprenant une structure de guidage de conduite flexible | |
EP4185516A1 (fr) | Procéde de mise en place d'au moins une ligne d'ancrage d'une installation flottante dans une étendue d'eau et installation flottante associée | |
FR2970748A1 (fr) | Procede pour la realisation d'operations de maintenance sur un dispositif d'eolienne flottante offshore et systeme correspondant | |
FR2989106A1 (fr) | Procede de positionnement d'un ensemble de fond au fond d'une etendue d'eau, et dispositif associe | |
EP1797245B1 (fr) | Plate-forme d'exploitation en mer | |
EP2406489A1 (fr) | Systeme et procede d'immersion d'une turbomachine hydraulique | |
FR2833922A1 (fr) | Procede de montage d'un equipement pesant sur la coque d'un navire | |
WO2021094191A1 (fr) | Installation pour supporter une plate-forme auto-elevatrice | |
FR2726302A1 (fr) | Procede de construction et d'installation d'une structure de plate-forme marine gravitaire et structure de plate-forme concue pour la mise en oeuvre de ce procede | |
FR3140065A1 (fr) | Plateforme flottante off-shore pour fabrication, assemblage, maintenance et/ou démontage d’éoliennes flottantes | |
FR2600685A1 (fr) | Procede pour installer une superstructure sur une embase reposant sur un fond marin et structures en mer ainsi obtenues |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
REG | Reference to a national code |
Ref country code: HR Ref legal event code: TUEP Ref document number: P20220395T Country of ref document: HR |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: UNKNOWN |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20191206 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: CHOISNET, THOMAS |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
17Q | First examination report despatched |
Effective date: 20200908 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
INTG | Intention to grant announced |
Effective date: 20210728 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 602018029528 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: FRENCH |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: REF Ref document number: 1462476 Country of ref document: AT Kind code of ref document: T Effective date: 20220215 |
|
REG | Reference to a national code |
Ref country code: PT Ref legal event code: SC4A Ref document number: 3635180 Country of ref document: PT Date of ref document: 20220407 Kind code of ref document: T Free format text: AVAILABILITY OF NATIONAL TRANSLATION Effective date: 20220401 |
|
REG | Reference to a national code |
Ref country code: SE Ref legal event code: TRGR |
|
REG | Reference to a national code |
Ref country code: HR Ref legal event code: ODRP Ref document number: P20220395T Country of ref document: HR Payment date: 20220322 Year of fee payment: 5 |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG9D |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2910189 Country of ref document: ES Kind code of ref document: T3 Effective date: 20220511 |
|
REG | Reference to a national code |
Ref country code: HR Ref legal event code: T1PR Ref document number: P20220395 Country of ref document: HR |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: MP Effective date: 20220112 |
|
REG | Reference to a national code |
Ref country code: NO Ref legal event code: T2 Effective date: 20220112 |
|
REG | Reference to a national code |
Ref country code: GR Ref legal event code: EP Ref document number: 20220400770 Country of ref document: GR Effective date: 20220509 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MK05 Ref document number: 1462476 Country of ref document: AT Kind code of ref document: T Effective date: 20220112 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220112 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: RS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220112 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220112 Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220412 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220112 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220112 Ref country code: AT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220112 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220512 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 602018029528 Country of ref document: DE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SM Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220112 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220112 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220112 Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220112 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220112 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220112 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220112 |
|
26N | No opposition filed |
Effective date: 20221013 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 602018029528 Country of ref document: DE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220112 |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20220630 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220112 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20220606 Ref country code: LI Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20220630 Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20220606 Ref country code: CH Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20220630 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20230103 Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20220630 |
|
REG | Reference to a national code |
Ref country code: HR Ref legal event code: ODRP Ref document number: P20220395 Country of ref document: HR Payment date: 20230420 Year of fee payment: 6 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20230706 Year of fee payment: 6 |
|
REG | Reference to a national code |
Ref country code: HR Ref legal event code: PNAN Ref document number: P20220395 Country of ref document: HR Owner name: IDEOL SAS, FR |
|
REG | Reference to a national code |
Ref country code: NO Ref legal event code: CHAD Owner name: IDEOL SAS, FR |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220112 Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220112 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20180606 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: TR Payment date: 20240327 Year of fee payment: 7 Ref country code: HR Payment date: 20240325 Year of fee payment: 7 Ref country code: FR Payment date: 20240319 Year of fee payment: 7 |
|
REG | Reference to a national code |
Ref country code: HR Ref legal event code: ODRP Ref document number: P20220395 Country of ref document: HR Payment date: 20240325 Year of fee payment: 7 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GB Payment date: 20240626 Year of fee payment: 7 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: GR Payment date: 20240517 Year of fee payment: 7 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: NO Payment date: 20240523 Year of fee payment: 7 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: PL Payment date: 20240417 Year of fee payment: 7 Ref country code: PT Payment date: 20240517 Year of fee payment: 7 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: SE Payment date: 20240620 Year of fee payment: 7 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20220112 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: IT Payment date: 20240606 Year of fee payment: 7 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20240705 Year of fee payment: 7 |