JPS6119189U - Piping flange structure for low temperature liquefied gas - Google Patents

Piping flange structure for low temperature liquefied gas

Info

Publication number
JPS6119189U
JPS6119189U JP10253984U JP10253984U JPS6119189U JP S6119189 U JPS6119189 U JP S6119189U JP 10253984 U JP10253984 U JP 10253984U JP 10253984 U JP10253984 U JP 10253984U JP S6119189 U JPS6119189 U JP S6119189U
Authority
JP
Japan
Prior art keywords
liquefied gas
flange structure
low temperature
temperature liquefied
piping flange
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.)
Granted
Application number
JP10253984U
Other languages
Japanese (ja)
Other versions
JPH029186Y2 (en
Inventor
唯渉 仲地
良郎 溝口
正雄 近藤
淳 村上
吉弘 能勢
Original Assignee
石川島播磨重工業株式会社
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 石川島播磨重工業株式会社 filed Critical 石川島播磨重工業株式会社
Priority to JP10253984U priority Critical patent/JPS6119189U/en
Publication of JPS6119189U publication Critical patent/JPS6119189U/en
Application granted granted Critical
Publication of JPH029186Y2 publication Critical patent/JPH029186Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Flanged Joints, Insulating Joints, And Other Joints (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】 第１図は本考案に係る好適一実施徊を示す低温液化ガス
の配管フランジ構造の要蔀拡大断面図、第２図は地下タ
ンクにおける従来の配管フランジ構造を示す説明図であ
る。 −図中、７はガスケット、８はフランジ合せ面、９はボ
ルト、１０は配管フランジ、１１はフランジ合せ面端部
、１４はチャンバ、１５は孔である。[Brief Description of the Drawings] Fig. 1 is an enlarged cross-sectional view of a pipe flange structure for low-temperature liquefied gas showing a preferred implementation of the present invention, and Fig. 2 is an explanation showing a conventional pipe flange structure for an underground tank. It is a diagram. - In the figure, 7 is a gasket, 8 is a flange mating surface, 9 is a bolt, 10 is a piping flange, 11 is an end of the flange mating surface, 14 is a chamber, and 15 is a hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ガスケットを介在させたフランジ合せ面をボルト締めす
る配管フ′ランジ構造において、上記フランジ合せ面端
部に上記合せ面から漏洩する液化ガスを溜めるチャンバ
を形成するとともに、該チャンバに溜まる液化ガスを外
部に導くための孔を設けたことを特徴とする低温液化ガ
スの配管フランジ構造。In a piping flange structure in which the flange mating surfaces are bolted together with a gasket interposed, a chamber is formed at the end of the flange mating surface to store liquefied gas leaking from the mating surface, and the liquefied gas accumulated in the chamber is transferred to the outside. A piping flange structure for low-temperature liquefied gas characterized by having holes for guiding the gas.
JP10253984U 1984-07-09 1984-07-09 Piping flange structure for low temperature liquefied gas Granted JPS6119189U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10253984U JPS6119189U (en) 1984-07-09 1984-07-09 Piping flange structure for low temperature liquefied gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10253984U JPS6119189U (en) 1984-07-09 1984-07-09 Piping flange structure for low temperature liquefied gas

Publications (2)

Publication Number Publication Date
JPS6119189U true JPS6119189U (en) 1986-02-04
JPH029186Y2 JPH029186Y2 (en) 1990-03-06

Family

ID=30661937

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10253984U Granted JPS6119189U (en) 1984-07-09 1984-07-09 Piping flange structure for low temperature liquefied gas

Country Status (1)

Country Link
JP (1) JPS6119189U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5127917U (en) * 1974-08-21 1976-02-28
JPS6229755U (en) * 1985-08-08 1987-02-23

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5127917U (en) * 1974-08-21 1976-02-28
JPS6229755U (en) * 1985-08-08 1987-02-23

Also Published As

Publication number Publication date
JPH029186Y2 (en) 1990-03-06

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