EP2337984B1 - Cuve a membrane ondulée renforcée - Google Patents

Cuve a membrane ondulée renforcée Download PDF

Info

Publication number
EP2337984B1
EP2337984B1 EP09784452.6A EP09784452A EP2337984B1 EP 2337984 B1 EP2337984 B1 EP 2337984B1 EP 09784452 A EP09784452 A EP 09784452A EP 2337984 B1 EP2337984 B1 EP 2337984B1
Authority
EP
European Patent Office
Prior art keywords
tank
reinforcing element
membrane
reinforcing
corrugation
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.)
Active
Application number
EP09784452.6A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP2337984A1 (fr
Inventor
Mokrane Yataghene
Bruno DELETRÉ
Géry CANLER
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gaztransport et Technigaz SA
Original Assignee
Gaztransport et Technigaz SA
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Gaztransport et Technigaz SA filed Critical Gaztransport et Technigaz SA
Priority to EP12155836.5A priority Critical patent/EP2455650B1/fr
Priority to EP12154056.1A priority patent/EP2453159B1/fr
Publication of EP2337984A1 publication Critical patent/EP2337984A1/fr
Application granted granted Critical
Publication of EP2337984B1 publication Critical patent/EP2337984B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C3/00—Vessels not under pressure
    • F17C3/02—Vessels not under pressure with provision for thermal insulation
    • F17C3/025—Bulk storage in barges or on ships
    • F17C3/027—Wallpanels for so-called membrane tanks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01—Shape
    • F17C2201/0147—Shape complex
    • F17C2201/0157—Polygonal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/05—Size
    • F17C2201/052—Size large (>1000 m3)
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/01—Reinforcing or suspension means
    • F17C2203/011—Reinforcing means
    • F17C2203/012—Reinforcing means on or in the wall, e.g. ribs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2209/00—Vessel construction, in particular methods of manufacturing
    • F17C2209/23—Manufacturing of particular parts or at special locations
    • F17C2209/232—Manufacturing of particular parts or at special locations of walls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/03—Mixtures
    • F17C2221/032—Hydrocarbons
    • F17C2221/033—Methane, e.g. natural gas, CNG, LNG, GNL, GNC, PLNG
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0146—Two-phase
    • F17C2223/0153—Liquefied gas, e.g. LPG, GPL
    • F17C2223/0161—Liquefied gas, e.g. LPG, GPL cryogenic, e.g. LNG, GNL, PLNG
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
    • F17C2223/033—Small pressure, e.g. for liquefied gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2260/00—Purposes of gas storage and gas handling
    • F17C2260/01—Improving mechanical properties or manufacturing
    • F17C2260/011—Improving strength
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2270/00—Applications
    • F17C2270/01—Applications for fluid transport or storage
    • F17C2270/0102—Applications for fluid transport or storage on or in the water
    • F17C2270/0105—Ships
    • F17C2270/0107—Wall panels

Definitions

  • the present invention relates to a sealed tank.
  • the present invention relates to a sealed and thermally insulated tank for the transport of liquefied natural gas (LNG) by ship.
  • LNG liquefied natural gas
  • the document FR 2 781 557 describes a tank integrated in the structure of a ship, which allows the transport of LNG.
  • the walls of the tank successively comprise, from inside the tank to the outside, a primary watertight barrier, a primary thermally insulating barrier, a secondary watertight barrier and a secondary thermal insulating barrier.
  • the primary waterproof barrier is a membrane made of corrugated metal plates made of stainless steel. Specifically, each plate has a series of waves parallel to the axis of the ship and another series of waves perpendicular to the axis of the ship.
  • the waves provided on the metal plates of the membrane are intended to allow the membrane to deform to limit the stresses generated by the thermal shrinkage and the effect of the beam of the ship.
  • the document FR 2 861 060 proposes to provide reinforcing ribs on the waves.
  • a problem that the present invention proposes to solve is to provide a vessel that does not exhibit at least some of the aforementioned drawbacks of the prior art.
  • an object of the invention is to improve the pressure resistance of the membrane, in order to avoid or limit the plastic deformations.
  • the solution proposed by the invention is a sealed tank, at least one wall comprises a waterproof membrane and according to claim 1.
  • the membrane may comprise several plates, the plate may have several waves, and a reinforcing element may be arranged under one or more waves of one or more plates.
  • the support may be for example a thermally insulating layer, and more specifically a plywood panel with a thermally insulating layer.
  • the reinforcing element has an internal passage that allows gas to flow between the wave and the support through the reinforcing element.
  • an external passage allows gas to flow between the wave and the support bypassing the reinforcing element.
  • the reinforcing element is made of a material chosen from: plywood, polyethylene, polycarbonate, polycarbonate reinforced with glass fibers, polyether imide, and expanded polystyrene.
  • the reinforcing element comprises an outer envelope whose shape corresponds substantially to the shape of the wave.
  • the reinforcing element comprises at least one reinforcing web inside said envelope.
  • the minimum distance between the reinforcing element and the wave is between 0% and 5% of the height of the wave.
  • the plate has a first series of waves parallel to each other, and a second series of waves parallel to each other and transverse to the waves of the first series, the reinforcing element being inserted under a wave of the first series.
  • the reinforcing element can be inserted under several waves of the first series.
  • the reinforcing element is inserted under the wave slidably with respect to the membrane and the support.
  • the manufacture of the tank does not require a fixing step of the reinforcing element.
  • the reinforcing element is fixed to the membrane or to the support. This ensures that the reinforcing element remains positioned at the desired location.
  • the membrane has an undercut, the reinforcing element being clipped to, or wedged in, the undercut.
  • At least two reinforcing elements are respectively arranged under two adjacent waves of the membrane, one of said two reinforcing elements forming a stop for the other of said two reinforcing elements.
  • a reinforcing element is made prisoner by the other and is thus held in place.
  • the reinforcing element has at least one weak point able to deform or break if it is subjected to a stress greater than a determined threshold.
  • the membrane is in contact with the support.
  • the invention also provides a floating structure comprising a tank according to the invention above. It can be a ship or other type of floating installation.
  • a tank according to one embodiment of the invention may have a multilayer structure similarly to the vessels of the documents FR 2 781 557 and FR 2 861 060 cited in the introduction.
  • the vessel has a primary waterproof membrane made of corrugated metal plates that rest on a plywood panel of a primary heat-insulating layer. Since the general aspects of this multilayer structure are known, the features of the tank according to one embodiment of the invention are described below.
  • the plate 1 shown on the figure 1 is a corrugated plate, made of stainless steel, of generally rectangular shape.
  • the primary waterproof membrane of the tank is made by welding several plates of this type side by side.
  • the plate 1 comprises three large waves 2 extending along the length of the plate 1, and nine small waves 3 extending along the width of the plate 1. We speak of large waves 2 and small waves 3 because the height long wave 2 is greater than that of small waves 3.
  • the plate 1 could have a different number of large waves 2 and / or small waves 3.
  • the waves of the plate 1 could have reinforcing ribs as described in FIG. FR 2 861 060 .
  • the waves of the plate 1 could also have other configurations, for example as in the documents FR 2,735,847 or KR-10-2005-0050170 .
  • the plate 1 rests on the plywood 4 of the underlying thermally insulating layer.
  • the plate 1 could be based on another type of support.
  • a reinforcing element 5 is arranged under the large wave 2, between the plate 1 and the plywood 4.
  • "sub” means that the reinforcing element 5 is covered by the wave, but does not necessarily mean that it is lower. Indeed, on the vertical walls of the tank, the reinforcing element 5 is at the horizontal of the wave which covers it.
  • the length of the reinforcing element 5 corresponds to the distance between two small waves 3.
  • reinforcing elements 5 can be arranged, each under a large wave 2 between two small waves 3.
  • the number and the distribution of the reinforcing elements 5 can be determined according to the distribution of the stresses provided in operation in the membrane of the tank .
  • the length of the reinforcing element 5 may be less than the distance between two small waves 3 or, if the geometry of the crossover between waves allows, greater than this distance.
  • reinforcing elements 5 may be provided under the small waves 3.
  • the reinforcing element 5 is put in place as shown on the figure 2 without being fixed to the plate 1 or the plywood 4. It can therefore possibly slide under the large wave 2. The manufacture of the tank therefore does not require a fixing step of the reinforcing elements 5.
  • the reinforcing member 5 may be attached to the membrane or plywood 4.
  • FIGS. 3 to 11 represent different shapes that may be suitable.
  • the views of Figures 3 to 9 are perspective views of a slice of the reinforcing element 5, the length of which may be greater than that shown.
  • the views of Figures 10 and 11 are sectional views. In these different figures, the same reference signs are used to designate similar elements.
  • the reinforcing element 5 of the figure 3 has a full section. Its two lateral faces 6 are curved and of shape corresponding to that of the wave 2. However, the lateral faces 6 do not extend to the top of the wave 2 and the reinforcing element 5 has an upper face 7 flat. Gas can flow between the top of the wave 2 and the upper face 7.
  • the reinforcing element 5 of the figure 4 has an envelope whose outer shape corresponds to the shape of the wave 2.
  • a circular passage 9 allows the gas to pass through the reinforcing element 5.
  • the passage 9 has a shape corresponding to the outer shape of the envelope, to provide a larger passage area.
  • the reinforcing element 5 of the figure 6 also has an envelope whose outer shape corresponds to the shape of the wave 2 and a passage 9.
  • internal webs 10 pass through the passage 9.
  • the Figures 7 to 9 represent alternative configurations of the sails 10.
  • the reinforcement elements Figures 3 to 9 can be made for example of one of the following materials: polyethylene, polycarbonate, glass fiber reinforced polycarbonate, polyether imide, and expanded polystyrene. They can be manufactured by any appropriate technique (injection, molding, extrusion, machining, .
  • the reinforcing elements 5 of the Figures 10 and 11 have a full section. Their side faces 6 each have two flat strips. As for the reinforcing element of the figure 3 gas can pass between the upper face 7 and the top of the wave.
  • the reinforcing elements 5 of the Figures 10 and 11 can for example be made of plywood, by machining.
  • the reinforcing element 5 of the figure 11 has a tongue 22 fixed to its lower face 23.
  • the tongue 23 allows to fix the reinforcing element 5 to the plywood 4, for example at the junction between two plywood plates.
  • the figure 12 shows, on the left-hand side, the geometry of the waves at the level of a cross between a large wave 2 and a small wave 3. It can be seen that the membrane presents at this level an undercut 20.
  • the right part of the figure 12 shows that the reinforcing element 5 arranged under a large wave 2 has, at its end, tabs 21 which allow fixing the reinforcing element 5 to the membrane, by clipping at the undercut 20. Alternatively, the tabs 21 could be stuck.
  • the figure 13 represents in perspective a reinforcing element 5 which is intended to be arranged simultaneously under several large waves 2 and small waves 3. Its shape corresponds to those of the waves, including at crossings. Internal passages 9 are provided both in the parts situated under the small waves 3 and under the long waves 2.
  • the figure 14 represents two reinforcing elements 5, one being intended to be arranged under a large wave 2 and the other under a small wave 3, crossing at the crossing of the waves.
  • the reinforcing elements 5 each have a notch 24 for positioning them relative to each other.
  • the reinforcing elements 5 have a rectangular section.
  • reinforcing element 5 allows the waves to deform in the event of thermal contraction, and offer support to the waves in case of deformation due to hydrostatic and dynamic pressures. To achieve this goal, it can be expected that, when the tank is empty (so in the absence of thermal loading and hydrostatic or dynamic pressure), the minimum distance between the reinforcing element 5 and the wave under which it is between 0% and 5% of the height of the wave.
  • reinforcement element 5 each have particular properties: cost and ease of manufacture, mechanical strength, quantity of material, etc. Depending on the applications, the most appropriate form may be chosen.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
EP09784452.6A 2008-10-08 2009-06-30 Cuve a membrane ondulée renforcée Active EP2337984B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP12155836.5A EP2455650B1 (fr) 2008-10-08 2009-06-30 Cuve à membrane ondulée renforcée
EP12154056.1A EP2453159B1 (fr) 2008-10-08 2009-06-30 Cuve a membrane ondulée renforcée

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0805567A FR2936784B1 (fr) 2008-10-08 2008-10-08 Cuve a membrane ondulee renforcee
PCT/FR2009/051267 WO2010040922A1 (fr) 2008-10-08 2009-06-30 Cuve a membrane ondulée renforcée

Related Child Applications (4)

Application Number Title Priority Date Filing Date
EP12154056.1A Division EP2453159B1 (fr) 2008-10-08 2009-06-30 Cuve a membrane ondulée renforcée
EP12154056.1A Division-Into EP2453159B1 (fr) 2008-10-08 2009-06-30 Cuve a membrane ondulée renforcée
EP12155836.5A Division-Into EP2455650B1 (fr) 2008-10-08 2009-06-30 Cuve à membrane ondulée renforcée
EP12155836.5A Division EP2455650B1 (fr) 2008-10-08 2009-06-30 Cuve à membrane ondulée renforcée

Publications (2)

Publication Number Publication Date
EP2337984A1 EP2337984A1 (fr) 2011-06-29
EP2337984B1 true EP2337984B1 (fr) 2019-11-27

Family

ID=40586195

Family Applications (3)

Application Number Title Priority Date Filing Date
EP09784452.6A Active EP2337984B1 (fr) 2008-10-08 2009-06-30 Cuve a membrane ondulée renforcée
EP12154056.1A Active EP2453159B1 (fr) 2008-10-08 2009-06-30 Cuve a membrane ondulée renforcée
EP12155836.5A Active EP2455650B1 (fr) 2008-10-08 2009-06-30 Cuve à membrane ondulée renforcée

Family Applications After (2)

Application Number Title Priority Date Filing Date
EP12154056.1A Active EP2453159B1 (fr) 2008-10-08 2009-06-30 Cuve a membrane ondulée renforcée
EP12155836.5A Active EP2455650B1 (fr) 2008-10-08 2009-06-30 Cuve à membrane ondulée renforcée

Country Status (12)

Country Link
EP (3) EP2337984B1 (enrdf_load_stackoverflow)
JP (3) JP5379234B2 (enrdf_load_stackoverflow)
KR (7) KR20140042936A (enrdf_load_stackoverflow)
CN (3) CN102588732B (enrdf_load_stackoverflow)
AU (1) AU2009301016B2 (enrdf_load_stackoverflow)
BR (1) BRPI0920667B1 (enrdf_load_stackoverflow)
ES (2) ES2767975T3 (enrdf_load_stackoverflow)
FR (1) FR2936784B1 (enrdf_load_stackoverflow)
MX (1) MX2011003688A (enrdf_load_stackoverflow)
MY (2) MY174853A (enrdf_load_stackoverflow)
RU (3) RU2535293C2 (enrdf_load_stackoverflow)
WO (1) WO2010040922A1 (enrdf_load_stackoverflow)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101959752B (zh) * 2008-03-03 2014-03-26 三星重工业株式会社 Lng液货舱的波纹膜片的加固构件、具有所述加固构件的膜组件以及构造所述膜组件的方法
FR2936784B1 (fr) * 2008-10-08 2010-10-08 Gaztransp Et Technigaz Cuve a membrane ondulee renforcee
FR2963818B1 (fr) * 2010-08-11 2014-01-03 Gaztransp Et Technigaz Structure de paroi etanche
KR101236746B1 (ko) 2010-11-17 2013-02-25 삼성중공업 주식회사 액화천연가스 운반선의 멤브레인 보강재
KR101337639B1 (ko) * 2011-12-13 2013-12-05 삼성중공업 주식회사 액화천연가스 저장 탱크의 1차 방벽용 보강 부재의 결합 구조물
KR101349875B1 (ko) * 2011-12-16 2014-01-16 주식회사 티엠씨 액화천연가스 저장 탱크의 1차 방벽 보강 부재용 고정 구조체
KR101337642B1 (ko) * 2011-12-16 2013-12-05 삼성중공업 주식회사 액화천연가스 저장 탱크 및 그의 제조방법
KR101349881B1 (ko) * 2012-06-13 2014-01-16 삼성중공업 주식회사 액화천연가스 저장탱크의 1차 방벽용 보강 부재 고정 장치
FR2998256B1 (fr) 2012-11-16 2019-12-20 Gaztransport Et Technigaz Procede de fabrication d'une paroi de cuve etanche et thermiquement isolee
FR3009745B1 (fr) * 2013-08-15 2016-01-29 Gaztransp Et Technigaz Cuve etanche et thermiquement isolante comportant une piece d'angle
CN104209080B (zh) * 2014-09-09 2016-08-24 清华大学 舌形板波纹填料
CN105561880B (zh) * 2014-10-13 2018-08-10 彭碳科技有限公司 一种复合结构的含能容器
FR3039248B1 (fr) * 2015-07-24 2017-08-18 Gaztransport Et Technigaz Cuve etanche et thermiquement isolante munie d'une piece de renfort
FR3050008B1 (fr) * 2016-04-11 2018-04-27 Gaztransport Et Technigaz Cuve etanche a membranes d'etancheite ondulees
KR102490347B1 (ko) * 2016-10-24 2023-01-20 대우조선해양 주식회사 멤브레인 주름 보강구조체 및 이를 포함하는 lng 저장 탱크
FR3061046B1 (fr) 2016-12-23 2019-05-24 Gaztransport Et Technigaz Dispositif de pliage pour former une ondulation dans une tole metallique et procede d'utilisation dudit dispositif
JP6766948B2 (ja) 2017-03-22 2020-10-14 株式会社Ihi 低温タンク及びその製造方法
FR3074253B1 (fr) * 2017-11-27 2019-11-01 Gaztransport Et Technigaz Cuve etanche et thermiquement isolante
FR3077278B1 (fr) 2018-02-01 2020-02-07 Gaztransport Et Technigaz Paroi etanche a membrane ondulee renforcee
FR3083789B1 (fr) 2018-07-13 2020-07-10 Gaztransport Et Technigaz Paroi de cuve comportant une membrane d'etancheite presentant une ondulation ayant une portion curviligne renforcee
FR3084438B1 (fr) 2018-07-26 2020-07-31 Gaztransport Et Technigaz Cuve etanche et thermiquement isolante
FR3084346B1 (fr) * 2018-07-27 2020-12-25 Gaztransport Et Technigaz Paroi etanche a membrane ondulee renforcee
FR3087871B1 (fr) 2018-10-31 2022-09-09 Gaztransport Et Technigaz Securisation de pieces de liaison au bord d’une plaque constitutive d’une cuve etanche a membranes ondules
FR3094338B1 (fr) * 2019-03-26 2021-09-10 Gaztransport Et Technigaz Dispositif de maintien de renforts d’ondes lors de l’installation d’une paroi de cuve.
CN112124523B (zh) * 2020-04-21 2022-10-14 沪东中华造船(集团)有限公司 一种用于Mark3型液货舱薄膜加强楔的安装方法
CN112145954B (zh) * 2020-09-21 2022-04-26 浙江振申绝热科技股份有限公司 一种膜式低温储罐的金属内罐的罐底结构
FR3133900B1 (fr) 2022-03-28 2024-07-12 Gaztransport Et Technigaz Cuve étanche et thermiquement isolante
FR3135773B1 (fr) 2022-05-23 2024-11-15 Gaztransport Et Technigaz Cuve etanche et thermiquement isolante integree dans une structure porteuse
CN115817725A (zh) * 2022-12-12 2023-03-21 中太海事技术(上海)有限公司 一种波纹膜的布置形式
FR3159424A1 (fr) 2024-02-16 2025-08-22 Gaztransport Et Technigaz Procédé de montage d’un angle de cuve
CN120402785B (zh) * 2025-07-02 2025-09-05 中太能源科技(上海)有限公司 一种波纹支撑结构、薄膜围护系统及薄膜围护安装工艺

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3341051A (en) * 1964-12-24 1967-09-12 Exxon Research Engineering Co Cryogenic insulation system
JPS43290Y1 (enrdf_load_stackoverflow) * 1966-05-30 1968-01-09
SU820673A3 (ru) * 1974-01-24 1981-04-07 Текнигаз С.А. (Фирма) Термоизол ционна стенка резервуара
JPS53160816U (enrdf_load_stackoverflow) * 1977-05-24 1978-12-16
JPS5452317A (en) 1977-10-04 1979-04-24 Ishikawajima Harima Heavy Ind Co Ltd Double shell roof membrane type low temperture underground tank
JPS5559024U (enrdf_load_stackoverflow) * 1978-10-17 1980-04-22
JPS5578896A (en) * 1978-12-12 1980-06-13 Kawasaki Heavy Ind Ltd Membrane structure of low temperature tank
JPS55122600U (enrdf_load_stackoverflow) * 1979-02-23 1980-08-30
JPS55122600A (en) * 1979-03-15 1980-09-20 Matsushita Electric Ind Co Ltd Steam iron
JPS56109993A (en) * 1980-02-05 1981-08-31 Ishikawajima Harima Heavy Ind Co Ltd Expansion joint used in fluid storing tank at corner part of its side wall
JPS5710598U (enrdf_load_stackoverflow) * 1980-06-20 1982-01-20
JPS57165900U (enrdf_load_stackoverflow) * 1981-04-14 1982-10-19
JPS6098296A (ja) * 1983-10-31 1985-06-01 Mitsubishi Heavy Ind Ltd 低温用波形伸縮継手
JPS6098298A (ja) * 1983-11-02 1985-06-01 Mitsubishi Heavy Ind Ltd 折曲げメンブレンコルゲ−シヨン
JPH02109885A (ja) * 1988-10-14 1990-04-23 Nkk Corp ジャケット付き容器
SU1610189A1 (ru) * 1988-12-13 1990-11-30 Институт Электросварки Им.Е.О.Патона Баллон
FR2669396B1 (fr) * 1990-11-19 1997-05-09 Inst Francais Du Petrole Reservoir de poids unitaire faible utilisable notamment pour le stockage de fluides sous pression et son procede de fabrication.
FR2706578B1 (fr) * 1993-06-18 1995-09-01 Inst Francais Du Petrole Réservoir de stockage d'hydrocarbures sous pression.
FR2735847B1 (fr) 1995-06-22 1997-08-14 Korea Gas Corp Membrane pour reservoir de stockage de gaz naturel liquefie
AU696221B2 (en) * 1995-09-21 1998-09-03 Asahi Kasei Kogyo Kabushiki Kaisha Hollow fiber membrane module
DZ2535A1 (fr) * 1997-06-20 2003-01-08 Exxon Production Research Co Procédé perfectionné pour la liquéfaction de gaz naturel.
FR2781557B1 (fr) * 1998-07-24 2000-09-15 Gaz Transport & Technigaz Perfectionnement pour une cuve etanche et thermiquement isolante a panneaux prefabriques
US6547092B1 (en) * 2000-11-14 2003-04-15 Solomon Chervatsky Pressure vessel with thin unstressed metallic liner
JP2002181288A (ja) * 2000-12-14 2002-06-26 Ishikawajima Harima Heavy Ind Co Ltd 低温液化ガスメンブレンタンク
FR2861060B1 (fr) * 2003-10-16 2006-01-06 Gaz Transport & Technigaz Structure de paroi etanche et cuve munie d'une telle structure
KR100706509B1 (ko) * 2003-11-25 2007-04-11 현대중공업 주식회사 Ｌｎｇ 운반선 단열탱크의 멤브레인 금속패널
KR100750487B1 (ko) * 2004-02-02 2007-08-22 현대중공업 주식회사 부분 평면 용접부를 갖는 ｌｎｇ 운반선 단열탱크의멤브레인 금속패널
US7456493B2 (en) * 2005-04-15 2008-11-25 Alps Electric Co., Ltd. Structure for mounting semiconductor part in which bump and land portion are hardly detached from each other and method of manufacturing mounting substrate used therein
WO2008007837A1 (en) * 2006-07-11 2008-01-17 Hyundai Heavy Industries Co., Ltd. Seam butt type insulation system having weldable secondary barrier for lng tanks
CN101959752B (zh) * 2008-03-03 2014-03-26 三星重工业株式会社 Lng液货舱的波纹膜片的加固构件、具有所述加固构件的膜组件以及构造所述膜组件的方法
US8377930B2 (en) 2008-08-05 2013-02-19 Omeros Corporation PDE10 inhibitors and related compositions and methods
FR2936784B1 (fr) * 2008-10-08 2010-10-08 Gaztransp Et Technigaz Cuve a membrane ondulee renforcee
JP2012066540A (ja) 2010-09-27 2012-04-05 Panasonic Corp ガスバリア性フィルム
JP2012066539A (ja) 2010-09-27 2012-04-05 Toppan Printing Co Ltd メタルマスクおよびそのメタルマスクを用いたはんだペースト印刷方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
KR20120031313A (ko) 2012-04-02
JP5778606B2 (ja) 2015-09-16
MY154077A (en) 2015-04-30
CN102588732B (zh) 2014-12-10
RU2535293C2 (ru) 2014-12-10
JP2012111558A (ja) 2012-06-14
KR101645155B1 (ko) 2016-08-03
AU2009301016B2 (en) 2016-01-14
RU2505737C2 (ru) 2014-01-27
EP2453159A2 (fr) 2012-05-16
EP2455650A3 (fr) 2012-12-12
BRPI0920667A2 (pt) 2016-01-12
JP5379258B2 (ja) 2013-12-25
EP2453159A3 (fr) 2012-12-12
JP2012144298A (ja) 2012-08-02
CN102588733A (zh) 2012-07-18
EP2455650A2 (fr) 2012-05-23
JP5379234B2 (ja) 2013-12-25
MX2011003688A (es) 2011-05-02
KR102594126B1 (ko) 2023-10-24
AU2009301016A1 (en) 2010-04-15
KR20110070998A (ko) 2011-06-27
CN102588732A (zh) 2012-07-18
RU2012107912A (ru) 2013-09-10
KR20220003163A (ko) 2022-01-07
BRPI0920667B1 (pt) 2020-05-12
JP2012505125A (ja) 2012-03-01
KR20160027222A (ko) 2016-03-09
CN102588733B (zh) 2014-12-10
ES2821391T3 (es) 2021-04-26
KR20120031312A (ko) 2012-04-02
FR2936784A1 (fr) 2010-04-09
RU2012105125A (ru) 2013-08-20
MY174853A (en) 2020-05-19
EP2453159B1 (fr) 2020-07-29
EP2455650B1 (fr) 2019-10-30
KR20170115105A (ko) 2017-10-16
CN102177389A (zh) 2011-09-07
RU2011116959A (ru) 2012-11-10
RU2533271C2 (ru) 2014-11-20
KR20140042936A (ko) 2014-04-07
ES2767975T3 (es) 2020-06-19
WO2010040922A1 (fr) 2010-04-15
FR2936784B1 (fr) 2010-10-08
EP2337984A1 (fr) 2011-06-29

Similar Documents

Publication Publication Date Title
EP2337984B1 (fr) Cuve a membrane ondulée renforcée
EP3365592B1 (fr) Cuve comprenant des blocs isolants de coin equipes de fentes de relaxation
EP3746377B1 (fr) Paroi de cuve étanche, procédé de montage de paroi de cuve étanche, navire, procédé de chargement/déchargement d'un navire, système de transfert pour un produit liquide froid
FR3001945A1 (fr) Paroi etanche et thermiquement isolante pour cuve de stockage de fluide
WO2012020194A1 (fr) Structure de paroi etanche
EP3004719B1 (fr) Procede de fabrication d'une caisse autoporteuse pour l'isolation thermique d'une cuve de stockage d'un fluide et caisse autoporteuse ainsi realisee
FR3102228A1 (fr) Cuve étanche et thermiquement isolante
EP3055606B1 (fr) Caisse autoporteuse pour l'isolation thermique d'une cuve de stockage d'un fluide et procede de fabrication d'une telle caisse
FR3014085A1 (fr) Caisse autoporteuse pour l'isolation thermique d'une cuve de stockage d'un fluide
FR3052229A1 (fr) Cuve etanche et thermiquement isolante integree dans une structure porteuse polyedrique
FR3115093A1 (fr) Cuve étanche et thermiquement isolante
EP3596383B1 (fr) Cuve étanche et thermiquement isolante comportant un bouchon isolant de renfort
WO2022090341A1 (fr) Cuve étanche et thermiquement isolante
FR3084346A1 (fr) Paroi etanche a membrane ondulee renforcee
FR3118118A1 (fr) Cuve étanche et thermiquement isolante comportant un élément de pontage
WO2020165537A1 (fr) Bloc isolant destine a l'isolation thermique d'une cuve de stockage
FR3083789A1 (fr) Paroi de cuve comportant une membrane d'etancheite presentant une ondulation ayant une portion curviligne renforcee
EP3948055B1 (fr) Installation de stockage pour gaz liquéfié
FR3094453A1 (fr) Installation de stockage pour gaz liquéfié
WO2022013031A1 (fr) Cuve étanche et thermiquement isolante
FR3115853A1 (fr) Cuve étanche et thermiquement isolante
FR3112587A1 (fr) Cuve étanche et thermiquement isolante
WO2024125850A1 (fr) Cuve étanche et thermiquement isolante comportant un élément traversant
WO2024125849A1 (fr) Cuve étanche et thermiquement isolante comportant un élément traversant
FR3077513A1 (fr) Pilier entretoise

Legal Events

Date Code Title Description
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

17P Request for examination filed

Effective date: 20110317

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): 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 SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA RS

DAX Request for extension of the european patent (deleted)
TPAC Observations filed by third parties

Free format text: ORIGINAL CODE: EPIDOSNTIPA

17Q First examination report despatched

Effective date: 20121113

TPAC Observations filed by third parties

Free format text: ORIGINAL CODE: EPIDOSNTIPA

TPAC Observations filed by third parties

Free format text: ORIGINAL CODE: EPIDOSNTIPA

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: GAZTRANSPORT ET TECHNIGAZ S.A.

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: GAZTRANSPORT ET TECHNIGAZ

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: 20190319

GRAJ Information related to disapproval of communication of intention to grant by the applicant or resumption of examination proceedings by the epo deleted

Free format text: ORIGINAL CODE: EPIDOSDIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: EXAMINATION IS IN PROGRESS

INTC Intention to grant announced (deleted)
GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

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

INTG Intention to grant announced

Effective date: 20190930

RIN1 Information on inventor provided before grant (corrected)

Inventor name: CANLER, GERY

Inventor name: DELETRE, BRUNO

Inventor name: YATAGHENE, MOKRANE

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): 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 SE SI SK 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: AT

Ref legal event code: REF

Ref document number: 1207068

Country of ref document: AT

Kind code of ref document: T

Effective date: 20191215

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602009060565

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: NO

Ref legal event code: T2

Effective date: 20191127

REG Reference to a national code

Ref country code: NL

Ref legal event code: FP

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

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: 20191127

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: 20191127

Ref country code: SE

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: 20191127

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: 20200227

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: 20191127

Ref country code: GR

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: 20200228

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HR

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: 20191127

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: 20200327

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2767975

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20200619

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

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: 20191127

Ref country code: PT

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: 20200419

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: 20191127

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: 20191127

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: 20191127

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 602009060565

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

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: 20191127

REG Reference to a national code

Ref country code: AT

Ref legal event code: MK05

Ref document number: 1207068

Country of ref document: AT

Kind code of ref document: T

Effective date: 20191127

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

26N No opposition filed

Effective date: 20200828

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

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: 20191127

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: 20191127

Ref country code: PL

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: 20191127

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 602009060565

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

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: 20191127

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: 20191127

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

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: 20200630

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20200630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200630

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200630

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200630

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: 20210101

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200630

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

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: 20191127

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: 20191127

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: 20191127

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: 20191127

P01 Opt-out of the competence of the unified patent court (upc) registered

Effective date: 20230614

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20240524

Year of fee payment: 16

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: 16

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20250625

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NO

Payment date: 20250530

Year of fee payment: 17

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20250630

Year of fee payment: 17