JPH0115747Y2 - - Google Patents

Info

Publication number
JPH0115747Y2
JPH0115747Y2 JP1984111841U JP11184184U JPH0115747Y2 JP H0115747 Y2 JPH0115747 Y2 JP H0115747Y2 JP 1984111841 U JP1984111841 U JP 1984111841U JP 11184184 U JP11184184 U JP 11184184U JP H0115747 Y2 JPH0115747 Y2 JP H0115747Y2
Authority
JP
Japan
Prior art keywords
rotary
main body
bit
movable arm
attached
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
JP1984111841U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6126783U (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 JP11184184U priority Critical patent/JPS6126783U/ja
Publication of JPS6126783U publication Critical patent/JPS6126783U/ja
Application granted granted Critical
Publication of JPH0115747Y2 publication Critical patent/JPH0115747Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Earth Drilling (AREA)
JP11184184U 1984-07-25 1984-07-25 回転式掘削装置 Granted JPS6126783U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11184184U JPS6126783U (ja) 1984-07-25 1984-07-25 回転式掘削装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11184184U JPS6126783U (ja) 1984-07-25 1984-07-25 回転式掘削装置

Publications (2)

Publication Number Publication Date
JPS6126783U JPS6126783U (ja) 1986-02-18
JPH0115747Y2 true JPH0115747Y2 (en]) 1989-05-10

Family

ID=30670914

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11184184U Granted JPS6126783U (ja) 1984-07-25 1984-07-25 回転式掘削装置

Country Status (1)

Country Link
JP (1) JPS6126783U (en])

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58180983U (ja) * 1982-05-22 1983-12-02 愛知車輌株式会社 穴掘建柱車を利用した岩盤掘削装置

Also Published As

Publication number Publication date
JPS6126783U (ja) 1986-02-18

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