JPS6045995U - Connection structure of cryogenic transfer pipe - Google Patents

Connection structure of cryogenic transfer pipe

Info

Publication number
JPS6045995U
JPS6045995U JP13783383U JP13783383U JPS6045995U JP S6045995 U JPS6045995 U JP S6045995U JP 13783383 U JP13783383 U JP 13783383U JP 13783383 U JP13783383 U JP 13783383U JP S6045995 U JPS6045995 U JP S6045995U
Authority
JP
Japan
Prior art keywords
connection structure
transfer pipe
cryogenic
cryogenic transfer
cryogenic fluid
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
JP13783383U
Other languages
Japanese (ja)
Inventor
武居 信幸
荘司 森田
Original Assignee
株式会社日立製作所
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 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP13783383U priority Critical patent/JPS6045995U/en
Publication of JPS6045995U publication Critical patent/JPS6045995U/en
Pending legal-status Critical Current

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  • Thermal Insulation (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】[Brief explanation of drawings]

第1図は従来技術による真空断熱極低温流体移−送管の
断面図、第2図は本考案による一実施例を示す断面図、
第3図は第2図のA−A線断面図、第4図は第2図の要
部平面図を示す。 1・・・・・・内管、2・・・・・・外管、3・・・・
・・真空層、4・・・・・・シールドコイル、5・・・
・・・シールド管、6・・・・・・入口ノズル、7・・
・・・・出口ノズル、8・・・・・・バイオネット継手
、9・・・・・・連絡管、10・・・・・・継手、11
・・・・・・・間座、12・・・・・・真空連絡管、1
3,14・・・・・・フランジ、15,16・・・0リ
ング、17・・・・・・真空引きノズル。
FIG. 1 is a sectional view of a vacuum insulated cryogenic fluid transfer pipe according to the prior art, and FIG. 2 is a sectional view showing an embodiment of the present invention.
3 is a sectional view taken along the line A--A in FIG. 2, and FIG. 4 is a plan view of the main part of FIG. 2. 1...Inner pipe, 2...Outer pipe, 3...
...Vacuum layer, 4...Shield coil, 5...
・・・Shield pipe, 6...Inlet nozzle, 7...
... Outlet nozzle, 8 ... Bayonet joint, 9 ... Connection pipe, 10 ... Joint, 11
......Spacer, 12...Vacuum communication tube, 1
3, 14...flange, 15, 16...0 ring, 17...vacuum nozzle.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 真空断熱法の応用技術を用いた多重管方式で極低温流体
の熱損失を抑えるため、低温流体でシールドする極低温
移送管め接続部において、低温流体シールドコイルを取
外し可能に真空層内に設けたことを特徴とする極低温移
送管の接続構造。
In order to suppress the heat loss of the cryogenic fluid using a multi-pipe system using applied technology of vacuum insulation method, a cryogenic fluid shielding coil is removably installed in the vacuum layer at the connection part of the cryogenic transfer pipe that is shielded with the cryogenic fluid. A connection structure for cryogenic transfer pipes characterized by:
JP13783383U 1983-09-07 1983-09-07 Connection structure of cryogenic transfer pipe Pending JPS6045995U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13783383U JPS6045995U (en) 1983-09-07 1983-09-07 Connection structure of cryogenic transfer pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13783383U JPS6045995U (en) 1983-09-07 1983-09-07 Connection structure of cryogenic transfer pipe

Publications (1)

Publication Number Publication Date
JPS6045995U true JPS6045995U (en) 1985-04-01

Family

ID=30309460

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13783383U Pending JPS6045995U (en) 1983-09-07 1983-09-07 Connection structure of cryogenic transfer pipe

Country Status (1)

Country Link
JP (1) JPS6045995U (en)

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