JPS5582897A - Adiabatic material supporting sturucture of side bulkhead in dual-shell reservoir - Google Patents
Adiabatic material supporting sturucture of side bulkhead in dual-shell reservoirInfo
- Publication number
- JPS5582897A JPS5582897A JP15707178A JP15707178A JPS5582897A JP S5582897 A JPS5582897 A JP S5582897A JP 15707178 A JP15707178 A JP 15707178A JP 15707178 A JP15707178 A JP 15707178A JP S5582897 A JPS5582897 A JP S5582897A
- Authority
- JP
- Japan
- Prior art keywords
- mural
- adiabatic material
- grained
- external shell
- shell
- 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.)
- Pending
Links
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
- F17C3/04—Vessels not under pressure with provision for thermal insulation by insulating layers
-
- 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
- F17C2201/0104—Shape cylindrical
- F17C2201/0109—Shape cylindrical with exteriorly curved end-piece
-
- 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
- F17C2201/0104—Shape cylindrical
- F17C2201/0119—Shape cylindrical with flat end-piece
-
- 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
- F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
- F17C2203/0602—Wall structures; Special features thereof
- F17C2203/0612—Wall structures
- F17C2203/0626—Multiple walls
- F17C2203/0629—Two 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
PURPOSE:To prevent precipitation of adiabatic material at the time of using for low temperature in such a way that an intermediate mural body unit in possession of arcuate faces which are flexible and opposite to the external shell is strongly jointed at vertical sides, and grained adiabatic material is filled in the space formed by supporting its jointed parts. CONSTITUTION:Intermediate mural body 40 is provided between the internal shell 2 and the external shell 3. This intermediate mural body 40 is formed by strongly jointing vertical sides 42 contiguous to intermediate mural body units 41 with the size split the circumference, whose jointed parts are supported to the external shell 3. And grained adiabatic material 5 is filled between the external shell 3 and the intermediate mural body 40. Thus, when there is any change in the temperature, vertical sides 42 taken as fulcrums, arcuate parts 44 in the intermediate mural unit 41 are deformed, the entirety of the intermediate mural body 40 is compensated in its dilatation and contraction. Besides, precipitation is prevented at the time of using for low temperature in such a way that gaseous matter penetrative material, such as cloth, etc. is used for the intermediate mural body units 41, gaseous matter contained in the grained adiabatic material is made to be escapable into the space between it and the internal shell 2, and the grained adiabatic material is precipitated at an early stage.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15707178A JPS5582897A (en) | 1978-12-18 | 1978-12-18 | Adiabatic material supporting sturucture of side bulkhead in dual-shell reservoir |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15707178A JPS5582897A (en) | 1978-12-18 | 1978-12-18 | Adiabatic material supporting sturucture of side bulkhead in dual-shell reservoir |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5582897A true JPS5582897A (en) | 1980-06-21 |
Family
ID=15641591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15707178A Pending JPS5582897A (en) | 1978-12-18 | 1978-12-18 | Adiabatic material supporting sturucture of side bulkhead in dual-shell reservoir |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5582897A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10631095B2 (en) | 2016-04-19 | 2020-04-21 | Moriyama Meiboku Co., Ltd. | Speaker device, and method for improving sound quality of speaker device |
-
1978
- 1978-12-18 JP JP15707178A patent/JPS5582897A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10631095B2 (en) | 2016-04-19 | 2020-04-21 | Moriyama Meiboku Co., Ltd. | Speaker device, and method for improving sound quality of speaker device |
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