JPS5965097U - トンネル掘進機 - Google Patents

トンネル掘進機

Info

Publication number
JPS5965097U
JPS5965097U JP15970682U JP15970682U JPS5965097U JP S5965097 U JPS5965097 U JP S5965097U JP 15970682 U JP15970682 U JP 15970682U JP 15970682 U JP15970682 U JP 15970682U JP S5965097 U JPS5965097 U JP S5965097U
Authority
JP
Japan
Prior art keywords
outer cylinder
boring machine
tunnel boring
tunnel
tip
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
JP15970682U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0245354Y2 (en, 2012
Inventor
森本　恵二
修一 佐藤
健一 本田
稔 吉田
牟田　勝
角谷　常宏
高橋　孝郎
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone 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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP15970682U priority Critical patent/JPS5965097U/ja
Publication of JPS5965097U publication Critical patent/JPS5965097U/ja
Application granted granted Critical
Publication of JPH0245354Y2 publication Critical patent/JPH0245354Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
JP15970682U 1982-10-22 1982-10-22 トンネル掘進機 Granted JPS5965097U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15970682U JPS5965097U (ja) 1982-10-22 1982-10-22 トンネル掘進機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15970682U JPS5965097U (ja) 1982-10-22 1982-10-22 トンネル掘進機

Publications (2)

Publication Number Publication Date
JPS5965097U true JPS5965097U (ja) 1984-04-28
JPH0245354Y2 JPH0245354Y2 (en, 2012) 1990-11-30

Family

ID=30351474

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15970682U Granted JPS5965097U (ja) 1982-10-22 1982-10-22 トンネル掘進機

Country Status (1)

Country Link
JP (1) JPS5965097U (en, 2012)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5796291U (en, 2012) * 1980-12-02 1982-06-14

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5796291U (en, 2012) * 1980-12-02 1982-06-14

Also Published As

Publication number Publication date
JPH0245354Y2 (en, 2012) 1990-11-30

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