JPH0525973B2 - - Google Patents

Info

Publication number
JPH0525973B2
JPH0525973B2 JP60216773A JP21677385A JPH0525973B2 JP H0525973 B2 JPH0525973 B2 JP H0525973B2 JP 60216773 A JP60216773 A JP 60216773A JP 21677385 A JP21677385 A JP 21677385A JP H0525973 B2 JPH0525973 B2 JP H0525973B2
Authority
JP
Japan
Prior art keywords
pipe
drilling
underground
excavation
cutting
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 - Lifetime
Application number
JP60216773A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6278398A (ja
Inventor
Tsuruichi Sakano
Shogo Ogura
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.)
Sumitomo Metal Mining Co Ltd
Eneos Corp
Original Assignee
Sumitomo Metal Mining Co Ltd
Nippon Petrochemicals 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 Sumitomo Metal Mining Co Ltd, Nippon Petrochemicals Co Ltd filed Critical Sumitomo Metal Mining Co Ltd
Priority to JP60216773A priority Critical patent/JPS6278398A/ja
Publication of JPS6278398A publication Critical patent/JPS6278398A/ja
Publication of JPH0525973B2 publication Critical patent/JPH0525973B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
  • Sewage (AREA)
JP60216773A 1985-09-30 1985-09-30 取付管工法 Granted JPS6278398A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60216773A JPS6278398A (ja) 1985-09-30 1985-09-30 取付管工法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60216773A JPS6278398A (ja) 1985-09-30 1985-09-30 取付管工法

Publications (2)

Publication Number Publication Date
JPS6278398A JPS6278398A (ja) 1987-04-10
JPH0525973B2 true JPH0525973B2 (en]) 1993-04-14

Family

ID=16693668

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60216773A Granted JPS6278398A (ja) 1985-09-30 1985-09-30 取付管工法

Country Status (1)

Country Link
JP (1) JPS6278398A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02229984A (ja) * 1989-03-01 1990-09-12 Tatsuo Ueda 水道管の埋設工法
JP4569856B2 (ja) * 2000-09-27 2010-10-27 日立金属株式会社 掘削体及び掘削方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5968450A (ja) * 1982-10-12 1984-04-18 東京都 下水道の取付管布設工法

Also Published As

Publication number Publication date
JPS6278398A (ja) 1987-04-10

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