JPS6343554B2 - - Google Patents

Info

Publication number
JPS6343554B2
JPS6343554B2 JP12231983A JP12231983A JPS6343554B2 JP S6343554 B2 JPS6343554 B2 JP S6343554B2 JP 12231983 A JP12231983 A JP 12231983A JP 12231983 A JP12231983 A JP 12231983A JP S6343554 B2 JPS6343554 B2 JP S6343554B2
Authority
JP
Japan
Prior art keywords
gantry
right frame
frame structures
rear lower
beams
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.)
Expired
Application number
JP12231983A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6016693A (ja
Inventor
Toshiharu Saegusa
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.)
Tobishima Corp
Original Assignee
Tobishima 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 Tobishima Corp filed Critical Tobishima Corp
Priority to JP12231983A priority Critical patent/JPS6016693A/ja
Publication of JPS6016693A publication Critical patent/JPS6016693A/ja
Publication of JPS6343554B2 publication Critical patent/JPS6343554B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Earth Drilling (AREA)
JP12231983A 1983-07-07 1983-07-07 ドリルジヤンボ Granted JPS6016693A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12231983A JPS6016693A (ja) 1983-07-07 1983-07-07 ドリルジヤンボ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12231983A JPS6016693A (ja) 1983-07-07 1983-07-07 ドリルジヤンボ

Publications (2)

Publication Number Publication Date
JPS6016693A JPS6016693A (ja) 1985-01-28
JPS6343554B2 true JPS6343554B2 (enExample) 1988-08-31

Family

ID=14833013

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12231983A Granted JPS6016693A (ja) 1983-07-07 1983-07-07 ドリルジヤンボ

Country Status (1)

Country Link
JP (1) JPS6016693A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6027193U (ja) * 1983-07-28 1985-02-23 古河鉱業株式会社 軌道ジヤンボ
JPH0624472Y2 (ja) * 1986-03-10 1994-06-29 株式会社奥村組 トンネル工事用走行台車
JP3400954B2 (ja) * 1999-03-17 2003-04-28 佐藤工業株式会社 トンネル改築用移動ステージおよびこれを用いたトンネル改築方法

Also Published As

Publication number Publication date
JPS6016693A (ja) 1985-01-28

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