RU2357148C2 - Опорный узел и система для полуизолированных резервуаров - Google Patents

Опорный узел и система для полуизолированных резервуаров Download PDF

Info

Publication number
RU2357148C2
RU2357148C2 RU2006135115/06A RU2006135115A RU2357148C2 RU 2357148 C2 RU2357148 C2 RU 2357148C2 RU 2006135115/06 A RU2006135115/06 A RU 2006135115/06A RU 2006135115 A RU2006135115 A RU 2006135115A RU 2357148 C2 RU2357148 C2 RU 2357148C2
Authority
RU
Russia
Prior art keywords
support
wall
tank
nodes
surrounding
Prior art date
Application number
RU2006135115/06A
Other languages
English (en)
Russian (ru)
Other versions
RU2006135115A (ru
Inventor
Роберт Д. ГОЛДБАХ (US)
Роберт Д. ГОЛДБАХ
Джозеф Дж. КУНЕО (US)
Джозеф Дж. КУНЕО
Original Assignee
Нью Йорк Балк Кэрриерз Инк.
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 Нью Йорк Балк Кэрриерз Инк. filed Critical Нью Йорк Балк Кэрриерз Инк.
Publication of RU2006135115A publication Critical patent/RU2006135115A/ru
Application granted granted Critical
Publication of RU2357148C2 publication Critical patent/RU2357148C2/ru

Links

Images

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B25/00Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
    • B63B25/02Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods
    • B63B25/08Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid
    • B63B25/12Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid closed
    • B63B25/16Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid closed heat-insulated
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS 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
    • F17C13/00Details of vessels or of the filling or discharging of vessels
    • F17C13/08Mounting arrangements for vessels
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B3/00Hulls characterised by their structure or component parts
    • B63B3/14Hull parts
    • B63B3/70Reinforcements for carrying localised loads, e.g. propulsion plant, guns
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS 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
    • F17C13/00Details of vessels or of the filling or discharging of vessels
    • F17C13/08Mounting arrangements for vessels
    • F17C13/082Mounting arrangements for vessels for large sea-borne storage vessels
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS 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
    • F17C3/00Vessels not under pressure
    • F17C3/02Vessels not under pressure with provision for thermal insulation
    • F17C3/025Bulk storage in barges or on ships
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS 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
    • F17C2201/00Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01Shape
    • F17C2201/0147Shape complex
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS 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
    • F17C2201/00Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01Shape
    • F17C2201/0147Shape complex
    • F17C2201/0157Polygonal
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS 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
    • F17C2201/00Vessel construction, in particular geometry, arrangement or size
    • F17C2201/05Size
    • F17C2201/052Size large (>1000 m3)
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS 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
    • F17C2203/00Vessel construction, in particular walls or details thereof
    • F17C2203/01Reinforcing or suspension means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS 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
    • F17C2203/00Vessel construction, in particular walls or details thereof
    • F17C2203/01Reinforcing or suspension means
    • F17C2203/014Suspension means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS 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
    • F17C2203/00Vessel construction, in particular walls or details thereof
    • F17C2203/03Thermal insulations
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS 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
    • F17C2203/00Vessel construction, in particular walls or details thereof
    • F17C2203/03Thermal insulations
    • F17C2203/0304Thermal insulations by solid means
    • F17C2203/0358Thermal insulations by solid means in form of panels
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS 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
    • F17C2203/00Vessel construction, in particular walls or details thereof
    • F17C2203/06Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0602Wall structures; Special features thereof
    • F17C2203/0612Wall structures
    • F17C2203/0626Multiple walls
    • F17C2203/0629Two walls
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS 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
    • F17C2209/00Vessel construction, in particular methods of manufacturing
    • F17C2209/22Assembling processes
    • F17C2209/228Assembling processes by screws, bolts or rivets
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS 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
    • F17C2209/00Vessel construction, in particular methods of manufacturing
    • F17C2209/23Manufacturing of particular parts or at special locations
    • F17C2209/232Manufacturing of particular parts or at special locations of walls
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS 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
    • F17C2221/00Handled fluid, in particular type of fluid
    • F17C2221/03Mixtures
    • F17C2221/032Hydrocarbons
    • F17C2221/033Methane, e.g. natural gas, CNG, LNG, GNL, GNC, PLNG
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS 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
    • F17C2221/00Handled fluid, in particular type of fluid
    • F17C2221/03Mixtures
    • F17C2221/032Hydrocarbons
    • F17C2221/035Propane butane, e.g. LPG, GPL
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS 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
    • F17C2223/00Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0146Two-phase
    • F17C2223/0153Liquefied gas, e.g. LPG, GPL
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS 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
    • F17C2223/00Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0146Two-phase
    • F17C2223/0153Liquefied gas, e.g. LPG, GPL
    • F17C2223/0161Liquefied gas, e.g. LPG, GPL cryogenic, e.g. LNG, GNL, PLNG
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS 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
    • F17C2223/00Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/03Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
    • F17C2223/033Small pressure, e.g. for liquefied gas
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS 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
    • F17C2260/00Purposes of gas storage and gas handling
    • F17C2260/03Dealing with losses
    • F17C2260/031Dealing with losses due to heat transfer
    • F17C2260/033Dealing with losses due to heat transfer by enhancing insulation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17CVESSELS 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
    • F17C2270/00Applications
    • F17C2270/01Applications for fluid transport or storage
    • F17C2270/0102Applications for fluid transport or storage on or in the water
    • F17C2270/0105Ships
    • F17C2270/0107Wall panels
RU2006135115/06A 2004-03-05 2005-02-28 Опорный узел и система для полуизолированных резервуаров RU2357148C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US55055004P 2004-03-05 2004-03-05
US60/550,550 2004-03-05

Publications (2)

Publication Number Publication Date
RU2006135115A RU2006135115A (ru) 2008-04-10
RU2357148C2 true RU2357148C2 (ru) 2009-05-27

Family

ID=35056272

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2006135115/06A RU2357148C2 (ru) 2004-03-05 2005-02-28 Опорный узел и система для полуизолированных резервуаров

Country Status (7)

Country Link
US (1) US20070228045A1 (ja)
EP (1) EP1738102A1 (ja)
JP (1) JP2007527490A (ja)
KR (1) KR20070001996A (ja)
CN (1) CN100417861C (ja)
RU (1) RU2357148C2 (ja)
WO (1) WO2005093315A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2694068C1 (ru) * 2017-09-29 2019-07-09 Газтранспорт Эт Технигаз Способ установки крепежного устройства для герметичного и теплоизоляционного резервуара

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7469650B2 (en) 2006-02-14 2008-12-30 National Steel And Shipping Company Method and apparatus for off-hull manufacture and installation of a semi-membrane LNG tank
GB0703693D0 (en) * 2007-02-26 2007-04-04 Jahre Group As Support structure
US7896188B2 (en) 2007-03-16 2011-03-01 National Steel And Shipbuilding Company Universal support arrangement for semi-membrane tank walls
US8355481B2 (en) * 2009-08-14 2013-01-15 Ge-Hitachi Nuclear Energy Americas Llc Pressure vessel sliding support unit and system using the sliding support unit
SG186091A1 (en) 2010-06-18 2013-01-30 Brevik Technology As Support of tanks in vessels
JP5732347B2 (ja) * 2011-08-12 2015-06-10 ジャパンマリンユナイテッド株式会社 タンク支持構造及び浮体構造物
KR101744223B1 (ko) * 2011-10-18 2017-06-08 현대중공업 주식회사 선박용 lng 저장 탱크의 내조 지지구조
SI24001A (sl) * 2012-02-10 2013-08-30 Aerogel Card D.O.O. Kriogena naprava za transport in skladiščenje utekočinjenih plinov
NO332523B1 (no) 2012-02-17 2012-10-08 Lng New Technologies As Innretning for innesluttning av flytende naturgass(LNG)
JP2013222928A (ja) * 2012-04-19 2013-10-28 Sumitomo Electric Ind Ltd 超電導機器
CN105683644B (zh) * 2013-11-07 2017-07-07 川崎重工业株式会社 液化气体储罐和具备该液化气体储罐的水上结构物
KR101616342B1 (ko) * 2014-04-11 2016-04-28 삼성중공업 주식회사 내조 연결구조체
FR3054871B1 (fr) * 2016-08-02 2018-12-07 Gaztransport Et Technigaz Structure de paroi etanche
FR3089597B1 (fr) * 2018-12-06 2020-11-20 Gaztransport Et Technigaz Cuve étanche et thermiquement isolante

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US339515A (en) * 1886-04-06 axten
US3018916A (en) * 1958-06-23 1962-01-30 Conch Int Methane Ltd Tank construction
US3007598A (en) * 1958-06-24 1961-11-07 Conch Int Methane Ltd Tank construction
NL275641A (ja) * 1961-03-10
US3339515A (en) * 1965-07-06 1967-09-05 Phillips Petroleum Co Atmospheric pressure storage and transportation of volatile liquids
US3425583A (en) * 1966-09-07 1969-02-04 Mcmullen John J Arrangement for keying liquefied gas storage tanks within a transport vessel
DE2247220A1 (de) * 1972-09-27 1974-03-28 Linde Ag Vorrichtung zum transport von tiefsiedenden verfluessigten gasen
US4111146A (en) * 1977-06-22 1978-09-05 General Dynamics Corporation Tank support joint
US4156492A (en) * 1977-06-27 1979-05-29 Lox Equipment Company Vessel support apparatus
US5727492A (en) * 1996-09-16 1998-03-17 Marinex International Inc. Liquefied natural gas tank and containment system
US6626319B2 (en) * 2001-06-04 2003-09-30 Electric Boat Corporation Integrated tank erection and support carriage for a semi-membrane LNG tank
DE10149035A1 (de) * 2001-10-05 2003-04-24 Fraunhofer Ges Forschung Verfahren zur Sulfonierung von aromatischen Polymeren, Polyelektrolyte sowie deren Verwendung
US6971537B2 (en) * 2001-10-05 2005-12-06 Electric Boat Corporation Support arrangement for semi-membrane tank walls

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2694068C1 (ru) * 2017-09-29 2019-07-09 Газтранспорт Эт Технигаз Способ установки крепежного устройства для герметичного и теплоизоляционного резервуара

Also Published As

Publication number Publication date
US20070228045A1 (en) 2007-10-04
CN100417861C (zh) 2008-09-10
CN1930416A (zh) 2007-03-14
KR20070001996A (ko) 2007-01-04
JP2007527490A (ja) 2007-09-27
WO2005093315A1 (en) 2005-10-06
RU2006135115A (ru) 2008-04-10
EP1738102A1 (en) 2007-01-03

Similar Documents

Publication Publication Date Title
RU2357148C2 (ru) Опорный узел и система для полуизолированных резервуаров
US10578248B2 (en) Sealed and thermally insulating tank
US7171916B2 (en) Ship with liquid tank
US8430263B2 (en) Universal support arrangement for semi-membrane tank walls
US7204195B2 (en) Ship with liquid tank
US10429008B2 (en) Prismatic pressure tank having lattice structure
EP1717509A2 (en) Liquefied gas tank
US20070194051A1 (en) Cellular tanks for storage of fluid at low temperatures
WO2006001711A2 (en) Cellular tanks for storage of fluid at low temperatures
KR20060109110A (ko) 액화천연가스 저장탱크 및 그 제조용 모듈
US10563819B2 (en) Sealed and thermally insulating tank comprising an angle bracket
US20190011084A1 (en) Sealed and thermally insulating tank
JP5076779B2 (ja) 低温タンクのコーナ部用メンブレンアンカー
EP1977155A1 (en) Panel tank for storage of fluids
RU2786867C1 (ru) Герметичный и теплоизоляционный резервуар
RU2779509C2 (ru) Теплоизоляционный герметичный резервуар
KR20200010842A (ko) 저장탱크
JP2013116669A (ja) タンク構造及び船舶
KR20180027662A (ko) 저장탱크
KR20210152836A (ko) 액화가스 저장탱크의 단열시스템
KR101411835B1 (ko) 액화천연가스 저장탱크의 멤브레인 금속판, 1차 방벽 및 액화천연가스 저장탱크
JPH07248097A (ja) 低温液化ガスタンク
JPH08128222A (ja) 地下タンク用セグメントおよびその据え付け方法

Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20110301