JPS5844194A - トンネル掘進機 - Google Patents

トンネル掘進機

Info

Publication number
JPS5844194A
JPS5844194A JP12993882A JP12993882A JPS5844194A JP S5844194 A JPS5844194 A JP S5844194A JP 12993882 A JP12993882 A JP 12993882A JP 12993882 A JP12993882 A JP 12993882A JP S5844194 A JPS5844194 A JP S5844194A
Authority
JP
Japan
Prior art keywords
excavator
main body
excavation
sand
earth
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
JP12993882A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6160236B2 (enExample
Inventor
須田　正男
耕三 小野
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.)
Hitachi Construction Machinery Co Ltd
Original Assignee
Hitachi Construction Machinery 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 Hitachi Construction Machinery Co Ltd filed Critical Hitachi Construction Machinery Co Ltd
Priority to JP12993882A priority Critical patent/JPS5844194A/ja
Publication of JPS5844194A publication Critical patent/JPS5844194A/ja
Publication of JPS6160236B2 publication Critical patent/JPS6160236B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP12993882A 1982-07-26 1982-07-26 トンネル掘進機 Granted JPS5844194A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12993882A JPS5844194A (ja) 1982-07-26 1982-07-26 トンネル掘進機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12993882A JPS5844194A (ja) 1982-07-26 1982-07-26 トンネル掘進機

Publications (2)

Publication Number Publication Date
JPS5844194A true JPS5844194A (ja) 1983-03-15
JPS6160236B2 JPS6160236B2 (enExample) 1986-12-19

Family

ID=15022141

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12993882A Granted JPS5844194A (ja) 1982-07-26 1982-07-26 トンネル掘進機

Country Status (1)

Country Link
JP (1) JPS5844194A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60173289A (ja) * 1984-02-09 1985-09-06 日本電信電話株式会社 管埋設装置における掘進装置
JPS6245577U (enExample) * 1985-08-30 1987-03-19

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60173289A (ja) * 1984-02-09 1985-09-06 日本電信電話株式会社 管埋設装置における掘進装置
JPS6245577U (enExample) * 1985-08-30 1987-03-19

Also Published As

Publication number Publication date
JPS6160236B2 (enExample) 1986-12-19

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