JPH0433360B2 - - Google Patents

Info

Publication number
JPH0433360B2
JPH0433360B2 JP3162186A JP3162186A JPH0433360B2 JP H0433360 B2 JPH0433360 B2 JP H0433360B2 JP 3162186 A JP3162186 A JP 3162186A JP 3162186 A JP3162186 A JP 3162186A JP H0433360 B2 JPH0433360 B2 JP H0433360B2
Authority
JP
Japan
Prior art keywords
pipes
hume
radius
pipe
curved
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
JP3162186A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62189297A (ja
Inventor
Toshihiko Ito
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.)
Okumura Corp
Original Assignee
Okumura 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 Okumura Corp filed Critical Okumura Corp
Priority to JP3162186A priority Critical patent/JPS62189297A/ja
Publication of JPS62189297A publication Critical patent/JPS62189297A/ja
Publication of JPH0433360B2 publication Critical patent/JPH0433360B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
JP3162186A 1986-02-14 1986-02-14 曲路用埋設管 Granted JPS62189297A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3162186A JPS62189297A (ja) 1986-02-14 1986-02-14 曲路用埋設管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3162186A JPS62189297A (ja) 1986-02-14 1986-02-14 曲路用埋設管

Publications (2)

Publication Number Publication Date
JPS62189297A JPS62189297A (ja) 1987-08-19
JPH0433360B2 true JPH0433360B2 (cs) 1992-06-02

Family

ID=12336286

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3162186A Granted JPS62189297A (ja) 1986-02-14 1986-02-14 曲路用埋設管

Country Status (1)

Country Link
JP (1) JPS62189297A (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2642716B2 (ja) * 1988-12-12 1997-08-20 株式会社クボタ 推進工法用推進管

Also Published As

Publication number Publication date
JPS62189297A (ja) 1987-08-19

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