JPS57180797A - Apparatus for propelling pipe body - Google Patents

Apparatus for propelling pipe body

Info

Publication number
JPS57180797A
JPS57180797A JP6669181A JP6669181A JPS57180797A JP S57180797 A JPS57180797 A JP S57180797A JP 6669181 A JP6669181 A JP 6669181A JP 6669181 A JP6669181 A JP 6669181A JP S57180797 A JPS57180797 A JP S57180797A
Authority
JP
Japan
Prior art keywords
pipe body
propelling pipe
propelling
pipe
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
JP6669181A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6125880B2 (enrdf_load_stackoverflow
Inventor
Ikujirou Matsushita
Michihiro Tamaki
Yoshikuni Saiki
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.)
Kumagai Gumi Co Ltd
Original Assignee
Kumagai Gumi 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 Kumagai Gumi Co Ltd filed Critical Kumagai Gumi Co Ltd
Priority to JP6669181A priority Critical patent/JPS57180797A/ja
Publication of JPS57180797A publication Critical patent/JPS57180797A/ja
Publication of JPS6125880B2 publication Critical patent/JPS6125880B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP6669181A 1981-04-30 1981-04-30 Apparatus for propelling pipe body Granted JPS57180797A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6669181A JPS57180797A (en) 1981-04-30 1981-04-30 Apparatus for propelling pipe body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6669181A JPS57180797A (en) 1981-04-30 1981-04-30 Apparatus for propelling pipe body

Publications (2)

Publication Number Publication Date
JPS57180797A true JPS57180797A (en) 1982-11-06
JPS6125880B2 JPS6125880B2 (enrdf_load_stackoverflow) 1986-06-18

Family

ID=13323207

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6669181A Granted JPS57180797A (en) 1981-04-30 1981-04-30 Apparatus for propelling pipe body

Country Status (1)

Country Link
JP (1) JPS57180797A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6125880B2 (enrdf_load_stackoverflow) 1986-06-18

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