JPS63165392U - - Google Patents

Info

Publication number
JPS63165392U
JPS63165392U JP5731287U JP5731287U JPS63165392U JP S63165392 U JPS63165392 U JP S63165392U JP 5731287 U JP5731287 U JP 5731287U JP 5731287 U JP5731287 U JP 5731287U JP S63165392 U JPS63165392 U JP S63165392U
Authority
JP
Japan
Prior art keywords
propulsion tube
leading
tube
jack
propulsion
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.)
Pending
Application number
JP5731287U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP5731287U priority Critical patent/JPS63165392U/ja
Publication of JPS63165392U publication Critical patent/JPS63165392U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP5731287U 1987-04-15 1987-04-15 Pending JPS63165392U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5731287U JPS63165392U (enrdf_load_stackoverflow) 1987-04-15 1987-04-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5731287U JPS63165392U (enrdf_load_stackoverflow) 1987-04-15 1987-04-15

Publications (1)

Publication Number Publication Date
JPS63165392U true JPS63165392U (enrdf_load_stackoverflow) 1988-10-27

Family

ID=30886906

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5731287U Pending JPS63165392U (enrdf_load_stackoverflow) 1987-04-15 1987-04-15

Country Status (1)

Country Link
JP (1) JPS63165392U (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012122216A (ja) * 2010-12-07 2012-06-28 Fujimura Fume Kan Kk 中押装置
JP2012246678A (ja) * 2011-05-27 2012-12-13 Nippon Hume Corp 推進工法用中押し推進管及び該中押し推進管を使用した推進工法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012122216A (ja) * 2010-12-07 2012-06-28 Fujimura Fume Kan Kk 中押装置
JP2012246678A (ja) * 2011-05-27 2012-12-13 Nippon Hume Corp 推進工法用中押し推進管及び該中押し推進管を使用した推進工法

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