JPS592370Y2 - インサ−ション工法におけるインサ−ト樹脂管の接続構造 - Google Patents

インサ−ション工法におけるインサ−ト樹脂管の接続構造

Info

Publication number
JPS592370Y2
JPS592370Y2 JP3150976U JP3150976U JPS592370Y2 JP S592370 Y2 JPS592370 Y2 JP S592370Y2 JP 3150976 U JP3150976 U JP 3150976U JP 3150976 U JP3150976 U JP 3150976U JP S592370 Y2 JPS592370 Y2 JP S592370Y2
Authority
JP
Japan
Prior art keywords
pipe
existing fluid
resin pipe
resin
pipes
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
JP3150976U
Other languages
English (en)
Japanese (ja)
Other versions
JPS52123720U (OSRAM
Inventor
敏弘 椿本
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.)
Osaka Gas Co Ltd
Original Assignee
Osaka Gas 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 Osaka Gas Co Ltd filed Critical Osaka Gas Co Ltd
Priority to JP3150976U priority Critical patent/JPS592370Y2/ja
Publication of JPS52123720U publication Critical patent/JPS52123720U/ja
Application granted granted Critical
Publication of JPS592370Y2 publication Critical patent/JPS592370Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Branch Pipes, Bends, And The Like (AREA)
JP3150976U 1976-03-15 1976-03-15 インサ−ション工法におけるインサ−ト樹脂管の接続構造 Expired JPS592370Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3150976U JPS592370Y2 (ja) 1976-03-15 1976-03-15 インサ−ション工法におけるインサ−ト樹脂管の接続構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3150976U JPS592370Y2 (ja) 1976-03-15 1976-03-15 インサ−ション工法におけるインサ−ト樹脂管の接続構造

Publications (2)

Publication Number Publication Date
JPS52123720U JPS52123720U (OSRAM) 1977-09-20
JPS592370Y2 true JPS592370Y2 (ja) 1984-01-23

Family

ID=28491006

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3150976U Expired JPS592370Y2 (ja) 1976-03-15 1976-03-15 インサ−ション工法におけるインサ−ト樹脂管の接続構造

Country Status (1)

Country Link
JP (1) JPS592370Y2 (OSRAM)

Also Published As

Publication number Publication date
JPS52123720U (OSRAM) 1977-09-20

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