JPS5544163A - Insulating block - Google Patents

Insulating block

Info

Publication number
JPS5544163A
JPS5544163A JP11774278A JP11774278A JPS5544163A JP S5544163 A JPS5544163 A JP S5544163A JP 11774278 A JP11774278 A JP 11774278A JP 11774278 A JP11774278 A JP 11774278A JP S5544163 A JPS5544163 A JP S5544163A
Authority
JP
Japan
Prior art keywords
liquid
vent hole
insulating block
styro
foam
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
Application number
JP11774278A
Other languages
Japanese (ja)
Inventor
Takao Suzuki
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.)
Mitsui Engineering and Shipbuilding Co Ltd
Original Assignee
Mitsui Engineering and Shipbuilding Co 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 Mitsui Engineering and Shipbuilding Co Ltd filed Critical Mitsui Engineering and Shipbuilding Co Ltd
Priority to JP11774278A priority Critical patent/JPS5544163A/en
Publication of JPS5544163A publication Critical patent/JPS5544163A/en
Pending legal-status Critical Current

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
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/001—Thermal insulation specially adapted for cryogenic vessels
    • 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
    • F17C2203/0304—Thermal insulations by solid means
    • F17C2203/0329—Foam
    • 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
    • F17C2270/0142—Applications for fluid transport or storage placed underground

Abstract

PURPOSE:To prevent an insulating block from the breakage dropping from inner wall of the tank, by forming liquid well made of styro-foam and vent hole in the insulating block body made of independent bubbles styro-foam. CONSTITUTION:A liquid well 11 and a vent hole 12 are formed in the insulating block body 10 made of independent bubble styro-foam, the liquid well 11 and the vent hole 12 are made up of independent bubble styro-foam. Thereby, when the storage is in long period, since the circumferential temperature lowers, the storaged liquid penetrates to the considerable depth, penetrated storaged liquid is stored in the liquid well 11, the storaged liquid in the vent hole 12 and the liquid well 11 passes through the vent hole 12 to the liquid side under condition of liquid and gas nevertheless rising temperature so that the breakage of insulating block body 10 and dropping from the inner wall of tank can be prevented.
JP11774278A 1978-09-22 1978-09-22 Insulating block Pending JPS5544163A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11774278A JPS5544163A (en) 1978-09-22 1978-09-22 Insulating block

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11774278A JPS5544163A (en) 1978-09-22 1978-09-22 Insulating block

Publications (1)

Publication Number Publication Date
JPS5544163A true JPS5544163A (en) 1980-03-28

Family

ID=14719171

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11774278A Pending JPS5544163A (en) 1978-09-22 1978-09-22 Insulating block

Country Status (1)

Country Link
JP (1) JPS5544163A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60205644A (en) * 1984-03-29 1985-10-17 Ascii Corp Memory address extension system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60205644A (en) * 1984-03-29 1985-10-17 Ascii Corp Memory address extension system

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