GB1421883A - Hatch construction of 2-phenyl-vinyl phosphonic acid - Google Patents

Hatch construction of 2-phenyl-vinyl phosphonic acid

Info

Publication number
GB1421883A
GB1421883A GB2716774A GB2716774A GB1421883A GB 1421883 A GB1421883 A GB 1421883A GB 2716774 A GB2716774 A GB 2716774A GB 2716774 A GB2716774 A GB 2716774A GB 1421883 A GB1421883 A GB 1421883A
Authority
GB
United Kingdom
Prior art keywords
dome
pipe
shell
hatch
tank
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.)
Expired
Application number
GB2716774A
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Publication of GB1421883A publication Critical patent/GB1421883A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B25/00—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
    • B63B25/02—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods
    • B63B25/08—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid
    • B63B25/12—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid closed
    • B63B25/16—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid closed heat-insulated
    • 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
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/004—Details of vessels or of the filling or discharging of vessels for large storage vessels not under pressure
    • 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
    • F17C2203/03—Thermal insulations
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S220/00—Receptacles
    • Y10S220/901—Liquified gas content, cryogenic

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

1421883 Hatch covers; tanks MITSUBISHI JUKOGYO KK 19 June 1974 [22 June 1973] 27167/74 Heading B7S [Also in Division F4] A hatch construction in a cryogenic tank comprises a hatch dome 4 slidable in an opening in the tank wall, which wall has an outer shell la and insulation 2, wherein the dome 4 is connected by supports 15 to tank shell la, respective ends of the supports being pivoted in eyes 16, 17 on the shell and dome, and wherein a flexible membrane 24 sealingly interconnects the dome 4 and shell la, a heat insulating material 25 being located within the membrane. Connection of a pipe 8 held in dome cover 20 to a discharge pipe 26 for a pump 7 at the bottom of the tank is shown in Fig. 4. The connection permits relative axial sliding movement of pipe 8 within pipe 26 a gasket 29 serving to create a fluid-tight sliding connection. Materials.-Membrane 24 may be made of stainless steel, rubber or polytetrafluoroethylene and heat insulating material 25 may be polyurethan foam, rock wool or pearlite. Gasket 29 may be made of polytetrafluoroethylene, aluminium or copper.
GB2716774A 1973-06-22 1974-06-19 Hatch construction of 2-phenyl-vinyl phosphonic acid Expired GB1421883A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7055373A JPS5443726B2 (en) 1973-06-22 1973-06-22

Publications (1)

Publication Number Publication Date
GB1421883A true GB1421883A (en) 1976-01-21

Family

ID=13434818

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2716774A Expired GB1421883A (en) 1973-06-22 1974-06-19 Hatch construction of 2-phenyl-vinyl phosphonic acid

Country Status (13)

Country Link
US (1) US3927787A (en)
JP (1) JPS5443726B2 (en)
BE (1) BE816739A (en)
CA (1) CA1008788A (en)
DE (1) DE2429829C3 (en)
DK (1) DK336274A (en)
ES (1) ES427540A1 (en)
FR (1) FR2234515B1 (en)
GB (1) GB1421883A (en)
IT (1) IT1015277B (en)
NL (1) NL157704B (en)
NO (1) NO136551C (en)
SE (1) SE400358B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH023596Y2 (en) * 1981-05-15 1990-01-26
JPS58188227U (en) * 1982-06-04 1983-12-14 株式会社クボタ Operation lever device for tractors, etc.
JPS5933531U (en) * 1982-08-24 1984-03-01 株式会社クボタ Switching operation device
KR101454616B1 (en) * 2012-11-02 2014-10-27 삼성중공업 주식회사 Pump tower installation structure of lng storage tank
KR101412488B1 (en) * 2012-11-08 2014-07-04 삼성중공업 주식회사 Pump tower installation structure of lng storage tank, and method for manufacturing the same
CN104295896B (en) * 2013-07-16 2016-12-28 中国人民武装警察部队学院 A kind of cryogenic liquid urgent blocking method of groove tank car
CN106678542A (en) * 2016-12-02 2017-05-17 中车长江车辆有限公司 Fixing supporting mechanism and storage tank with fixing supporting mechanism
CN106499947A (en) * 2016-12-02 2017-03-15 中车长江车辆有限公司 A kind of storage tank
CN106594511A (en) * 2016-12-02 2017-04-26 中车长江车辆有限公司 Storage tank and supporting device thereof
CN106764396A (en) * 2016-12-02 2017-05-31 中车长江车辆有限公司 A kind of storage tank and its 10 support meanss
CN106523906A (en) * 2016-12-02 2017-03-22 中车长江车辆有限公司 Storage tank and 12-point supporting device thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3064612A (en) * 1960-10-20 1962-11-20 Maryland Shipbuilding And Dryd Carrier constructions for bulk fluids
US3283734A (en) * 1964-12-28 1966-11-08 Exxon Research Engineering Co Externally insulated hull structure
US3319430A (en) * 1965-01-25 1967-05-16 Exxon Research Engineering Co Liquid supported cryogenic container
US3304877A (en) * 1965-06-08 1967-02-21 J C Carter Company Submerged motor driven pumping system
US3397662A (en) * 1966-06-28 1968-08-20 Mcmullen John J Hatch arrangement for liquefied gas storage tanks

Also Published As

Publication number Publication date
BE816739A (en) 1974-10-16
IT1015277B (en) 1977-05-10
DK336274A (en) 1975-03-17
CA1008788A (en) 1977-04-19
FR2234515A1 (en) 1975-01-17
SE400358B (en) 1978-03-20
ES427540A1 (en) 1976-09-16
US3927787A (en) 1975-12-23
NL7408432A (en) 1974-12-24
DE2429829A1 (en) 1975-01-23
SE7408104L (en) 1974-12-23
DE2429829B2 (en) 1978-11-23
JPS5020318A (en) 1975-03-04
JPS5443726B2 (en) 1979-12-21
NO136551B (en) 1977-06-13
FR2234515B1 (en) 1979-07-27
DE2429829C3 (en) 1979-08-16
NL157704B (en) 1978-08-15
NO742213L (en) 1975-01-20
NO136551C (en) 1977-09-21

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee