JPS57197591U - - Google Patents

Info

Publication number
JPS57197591U
JPS57197591U JP8506781U JP8506781U JPS57197591U JP S57197591 U JPS57197591 U JP S57197591U JP 8506781 U JP8506781 U JP 8506781U JP 8506781 U JP8506781 U JP 8506781U JP S57197591 U JPS57197591 U JP S57197591U
Authority
JP
Japan
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
JP8506781U
Other languages
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 JP8506781U priority Critical patent/JPS57197591U/ja
Publication of JPS57197591U publication Critical patent/JPS57197591U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP8506781U 1981-06-10 1981-06-10 Pending JPS57197591U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8506781U JPS57197591U (en) 1981-06-10 1981-06-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8506781U JPS57197591U (en) 1981-06-10 1981-06-10

Publications (1)

Publication Number Publication Date
JPS57197591U true JPS57197591U (en) 1982-12-15

Family

ID=29880371

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8506781U Pending JPS57197591U (en) 1981-06-10 1981-06-10

Country Status (1)

Country Link
JP (1) JPS57197591U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001311386A (en) * 2000-02-22 2001-11-09 Okumura Engineering Corp Excavating device and jacking method
JP2002303096A (en) * 2001-04-06 2002-10-18 Okumura Engineering Corp Excavation machine and advancing method
JP2011241578A (en) * 2010-05-17 2011-12-01 Taiko Corp Boring machine

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53126731A (en) * 1977-04-11 1978-11-06 Tekken Constr Co Device for correcting direction of excavator and method of excavating same

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53126731A (en) * 1977-04-11 1978-11-06 Tekken Constr Co Device for correcting direction of excavator and method of excavating same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001311386A (en) * 2000-02-22 2001-11-09 Okumura Engineering Corp Excavating device and jacking method
JP4583630B2 (en) * 2000-02-22 2010-11-17 奥村組土木興業株式会社 Digging equipment
JP2002303096A (en) * 2001-04-06 2002-10-18 Okumura Engineering Corp Excavation machine and advancing method
JP2011241578A (en) * 2010-05-17 2011-12-01 Taiko Corp Boring machine

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