JPS6212593U - - Google Patents

Info

Publication number
JPS6212593U
JPS6212593U JP10365085U JP10365085U JPS6212593U JP S6212593 U JPS6212593 U JP S6212593U JP 10365085 U JP10365085 U JP 10365085U JP 10365085 U JP10365085 U JP 10365085U JP S6212593 U JPS6212593 U JP S6212593U
Authority
JP
Japan
Prior art keywords
flange
container
dome
natural gas
low
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
JP10365085U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP10365085U priority Critical patent/JPS6212593U/ja
Publication of JPS6212593U publication Critical patent/JPS6212593U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例を示す縦断面図、第
２図は公知の舶用球型独立タンク式ＬＮＧタンク
のドーム部を示す縦断面図、第３図は第２図の平
面図である。 １ｂ……フランジ、６……パツキング、７……
シール材、０１ａ……ドーム、０３……タンクカ
バー、０４……船倉、０５……エキスパンシヨン
ラバー、０５ａ……リテーナー、Ｌ……張出し長
さ。 Fig. 1 is a longitudinal sectional view showing an embodiment of the present invention, Fig. 2 is a longitudinal sectional view showing the dome portion of a known marine spherical independent tank type LNG tank, and Fig. 3 is a plan view of Fig. 2. be. 1b...flange, 6...packing, 7...
Seal material, 01a...dome, 03...tank cover, 04... hold, 05... expansion rubber, 05a... retainer, L... overhang length.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 低温液化天然ガス容器と前記低温液化天然ガス
容器を適宜クリヤランスを設けて覆う容器外被と
の間の空間を気密にするため前記低温液化天然ガ
ス容器の頂部に突設されたドームの中段より水平
に張り出されたフランジと前記容器外被の上端と
を気密に接続するＬＮＧタンクドームフランジ部
のエキスパンシヨン構造において、下端が前記容
器外被上縁に取付けられたエキスパンシヨンラバ
ーの上縁を順次断熱性パツキング、シール材を介
して前記フランジに取付けたことを特徴とするＬ
ＮＧタンクドームフランジ部のエキスパンシヨン
構造。 A dome protruding from the top of the low-temperature liquefied natural gas container is installed horizontally from the middle of the dome in order to make the space between the low-temperature liquefied natural gas container and the container envelope that covers the low-temperature liquefied natural gas container with appropriate clearance airtight. In an expansion structure of an LNG tank dome flange that airtightly connects a flange that overhangs to the upper end of the container envelope, the upper edge of the expansion rubber has a lower end attached to the upper edge of the container envelope. attached to the flange sequentially via heat insulating packing and sealing material.
Expansion structure of NG tank dome flange.
JP10365085U 1985-07-09 1985-07-09 Pending JPS6212593U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10365085U JPS6212593U (en) 1985-07-09 1985-07-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10365085U JPS6212593U (en) 1985-07-09 1985-07-09

Publications (1)

Publication Number Publication Date
JPS6212593U true JPS6212593U (en) 1987-01-26

Family

ID=30976408

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10365085U Pending JPS6212593U (en) 1985-07-09 1985-07-09

Country Status (1)

Country Link
JP (1) JPS6212593U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012117682A1 (en) * 2011-03-03 2012-09-07 川崎重工業株式会社 Structure for tank dome flange section
CN113613993A (en) * 2019-03-28 2021-11-05 三菱造船株式会社 Ship with a detachable cover

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012117682A1 (en) * 2011-03-03 2012-09-07 川崎重工業株式会社 Structure for tank dome flange section
JP2012183864A (en) * 2011-03-03 2012-09-27 Kawasaki Heavy Ind Ltd Structure for tank dome flange section
CN103384627A (en) * 2011-03-03 2013-11-06 川崎重工业株式会社 Structure for tank dome flange section
CN113613993A (en) * 2019-03-28 2021-11-05 三菱造船株式会社 Ship with a detachable cover

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