JPH0348320B2 - - Google Patents

Info

Publication number
JPH0348320B2
JPH0348320B2 JP60160978A JP16097885A JPH0348320B2 JP H0348320 B2 JPH0348320 B2 JP H0348320B2 JP 60160978 A JP60160978 A JP 60160978A JP 16097885 A JP16097885 A JP 16097885A JP H0348320 B2 JPH0348320 B2 JP H0348320B2
Authority
JP
Japan
Prior art keywords
pipe
old
new
leading
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 - Lifetime
Application number
JP60160978A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6221992A (ja
Inventor
Masahiro Oota
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.)
Kurimoto Ltd
Original Assignee
Kurimoto 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 Kurimoto Ltd filed Critical Kurimoto Ltd
Priority to JP60160978A priority Critical patent/JPS6221992A/ja
Publication of JPS6221992A publication Critical patent/JPS6221992A/ja
Publication of JPH0348320B2 publication Critical patent/JPH0348320B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
JP60160978A 1985-07-19 1985-07-19 地中埋設管の布設替え方法 Granted JPS6221992A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60160978A JPS6221992A (ja) 1985-07-19 1985-07-19 地中埋設管の布設替え方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60160978A JPS6221992A (ja) 1985-07-19 1985-07-19 地中埋設管の布設替え方法

Publications (2)

Publication Number Publication Date
JPS6221992A JPS6221992A (ja) 1987-01-30
JPH0348320B2 true JPH0348320B2 (en]) 1991-07-24

Family

ID=15726246

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60160978A Granted JPS6221992A (ja) 1985-07-19 1985-07-19 地中埋設管の布設替え方法

Country Status (1)

Country Link
JP (1) JPS6221992A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6326481A (ja) * 1986-07-17 1988-02-04 株式会社クボタ 既設管の非開削布設替え装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5614681A (en) * 1979-07-12 1981-02-12 Kubota Ltd Changing method of buried pipe in earth
US4507019A (en) * 1983-02-22 1985-03-26 Expand-A-Line, Incorporated Method and apparatus for replacing buried pipe

Also Published As

Publication number Publication date
JPS6221992A (ja) 1987-01-30

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term