JPS5918222Y2 - 被覆二重管 - Google Patents

被覆二重管

Info

Publication number
JPS5918222Y2
JPS5918222Y2 JP1975146601U JP14660175U JPS5918222Y2 JP S5918222 Y2 JPS5918222 Y2 JP S5918222Y2 JP 1975146601 U JP1975146601 U JP 1975146601U JP 14660175 U JP14660175 U JP 14660175U JP S5918222 Y2 JPS5918222 Y2 JP S5918222Y2
Authority
JP
Japan
Prior art keywords
pipe
heat
path
tube
flow path
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.)
Expired
Application number
JP1975146601U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5258818U (enrdf_load_stackoverflow
Inventor
輝巳 河野
孝美 福永
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.)
Mitsubishi Materials Corp
Original Assignee
Mitsubishi Materials Corp
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 Mitsubishi Materials Corp filed Critical Mitsubishi Materials Corp
Priority to JP1975146601U priority Critical patent/JPS5918222Y2/ja
Publication of JPS5258818U publication Critical patent/JPS5258818U/ja
Application granted granted Critical
Publication of JPS5918222Y2 publication Critical patent/JPS5918222Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Thermal Insulation (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
JP1975146601U 1975-10-28 1975-10-28 被覆二重管 Expired JPS5918222Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1975146601U JPS5918222Y2 (ja) 1975-10-28 1975-10-28 被覆二重管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1975146601U JPS5918222Y2 (ja) 1975-10-28 1975-10-28 被覆二重管

Publications (2)

Publication Number Publication Date
JPS5258818U JPS5258818U (enrdf_load_stackoverflow) 1977-04-28
JPS5918222Y2 true JPS5918222Y2 (ja) 1984-05-26

Family

ID=28626288

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1975146601U Expired JPS5918222Y2 (ja) 1975-10-28 1975-10-28 被覆二重管

Country Status (1)

Country Link
JP (1) JPS5918222Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS5258818U (enrdf_load_stackoverflow) 1977-04-28

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