JPS5729791A - Excavator for tunnel or the like - Google Patents

Excavator for tunnel or the like

Info

Publication number
JPS5729791A
JPS5729791A JP10058480A JP10058480A JPS5729791A JP S5729791 A JPS5729791 A JP S5729791A JP 10058480 A JP10058480 A JP 10058480A JP 10058480 A JP10058480 A JP 10058480A JP S5729791 A JPS5729791 A JP S5729791A
Authority
JP
Japan
Prior art keywords
excavator
tunnel
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
JP10058480A
Other languages
Japanese (ja)
Inventor
Seiya Kanamori
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.)
Toyota Tsusho Corp
Original Assignee
Tomen 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 Tomen Corp filed Critical Tomen Corp
Priority to JP10058480A priority Critical patent/JPS5729791A/en
Publication of JPS5729791A publication Critical patent/JPS5729791A/en
Pending legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP10058480A 1980-07-24 1980-07-24 Excavator for tunnel or the like Pending JPS5729791A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10058480A JPS5729791A (en) 1980-07-24 1980-07-24 Excavator for tunnel or the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10058480A JPS5729791A (en) 1980-07-24 1980-07-24 Excavator for tunnel or the like

Publications (1)

Publication Number Publication Date
JPS5729791A true JPS5729791A (en) 1982-02-17

Family

ID=14277929

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10058480A Pending JPS5729791A (en) 1980-07-24 1980-07-24 Excavator for tunnel or the like

Country Status (1)

Country Link
JP (1) JPS5729791A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01268993A (en) * 1988-04-19 1989-10-26 Toomen Kenki Kk Blade shield excavator

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5146980A (en) * 1974-10-21 1976-04-22 Tokyo Shibaura Electric Co PIIKUMEETA
JPS5325294U (en) * 1976-08-10 1978-03-03
JPS5451227A (en) * 1977-09-30 1979-04-21 Kayaba Industry Co Ltd Open shield excavator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5146980A (en) * 1974-10-21 1976-04-22 Tokyo Shibaura Electric Co PIIKUMEETA
JPS5325294U (en) * 1976-08-10 1978-03-03
JPS5451227A (en) * 1977-09-30 1979-04-21 Kayaba Industry Co Ltd Open shield excavator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01268993A (en) * 1988-04-19 1989-10-26 Toomen Kenki Kk Blade shield excavator

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