JPS58129987U - 推進工法用先導管 - Google Patents

推進工法用先導管

Info

Publication number
JPS58129987U
JPS58129987U JP2472182U JP2472182U JPS58129987U JP S58129987 U JPS58129987 U JP S58129987U JP 2472182 U JP2472182 U JP 2472182U JP 2472182 U JP2472182 U JP 2472182U JP S58129987 U JPS58129987 U JP S58129987U
Authority
JP
Japan
Prior art keywords
flange
outer periphery
pipe
socket
propulsion method
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.)
Granted
Application number
JP2472182U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0131672Y2 (enrdf_load_stackoverflow
Inventor
佳裕 山村
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.)
Kubota Corp
Original Assignee
Kubota 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 Kubota Corp filed Critical Kubota Corp
Priority to JP2472182U priority Critical patent/JPS58129987U/ja
Publication of JPS58129987U publication Critical patent/JPS58129987U/ja
Application granted granted Critical
Publication of JPH0131672Y2 publication Critical patent/JPH0131672Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP2472182U 1982-02-22 1982-02-22 推進工法用先導管 Granted JPS58129987U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2472182U JPS58129987U (ja) 1982-02-22 1982-02-22 推進工法用先導管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2472182U JPS58129987U (ja) 1982-02-22 1982-02-22 推進工法用先導管

Publications (2)

Publication Number Publication Date
JPS58129987U true JPS58129987U (ja) 1983-09-02
JPH0131672Y2 JPH0131672Y2 (enrdf_load_stackoverflow) 1989-09-28

Family

ID=30036713

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2472182U Granted JPS58129987U (ja) 1982-02-22 1982-02-22 推進工法用先導管

Country Status (1)

Country Link
JP (1) JPS58129987U (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01137394U (enrdf_load_stackoverflow) * 1988-03-11 1989-09-20
JPH02164999A (ja) * 1988-12-15 1990-06-25 Tobishima Corp 推進工法用ヒユーム管および推進工法用ヒユーム管の製造装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01137394U (enrdf_load_stackoverflow) * 1988-03-11 1989-09-20
JPH02164999A (ja) * 1988-12-15 1990-06-25 Tobishima Corp 推進工法用ヒユーム管および推進工法用ヒユーム管の製造装置

Also Published As

Publication number Publication date
JPH0131672Y2 (enrdf_load_stackoverflow) 1989-09-28

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