JPH0511191B2 - - Google Patents

Info

Publication number
JPH0511191B2
JPH0511191B2 JP61277819A JP27781986A JPH0511191B2 JP H0511191 B2 JPH0511191 B2 JP H0511191B2 JP 61277819 A JP61277819 A JP 61277819A JP 27781986 A JP27781986 A JP 27781986A JP H0511191 B2 JPH0511191 B2 JP H0511191B2
Authority
JP
Japan
Prior art keywords
culvert
existing
excavator
traction device
existing culvert
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 - Fee Related
Application number
JP61277819A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63134788A (ja
Inventor
Akio Fujimoto
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 Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP27781986A priority Critical patent/JPS63134788A/ja
Publication of JPS63134788A publication Critical patent/JPS63134788A/ja
Publication of JPH0511191B2 publication Critical patent/JPH0511191B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP27781986A 1986-11-22 1986-11-22 既設暗渠の撤去方法 Granted JPS63134788A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP27781986A JPS63134788A (ja) 1986-11-22 1986-11-22 既設暗渠の撤去方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27781986A JPS63134788A (ja) 1986-11-22 1986-11-22 既設暗渠の撤去方法

Publications (2)

Publication Number Publication Date
JPS63134788A JPS63134788A (ja) 1988-06-07
JPH0511191B2 true JPH0511191B2 (enExample) 1993-02-12

Family

ID=17588702

Family Applications (1)

Application Number Title Priority Date Filing Date
JP27781986A Granted JPS63134788A (ja) 1986-11-22 1986-11-22 既設暗渠の撤去方法

Country Status (1)

Country Link
JP (1) JPS63134788A (enExample)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57184195A (en) * 1981-05-08 1982-11-12 Kubota Ltd Displacement of construction of underground embedded pipe

Also Published As

Publication number Publication date
JPS63134788A (ja) 1988-06-07

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees