JPS6147954B2 - - Google Patents

Info

Publication number
JPS6147954B2
JPS6147954B2 JP11863279A JP11863279A JPS6147954B2 JP S6147954 B2 JPS6147954 B2 JP S6147954B2 JP 11863279 A JP11863279 A JP 11863279A JP 11863279 A JP11863279 A JP 11863279A JP S6147954 B2 JPS6147954 B2 JP S6147954B2
Authority
JP
Japan
Prior art keywords
drilling machine
rock drilling
television
target object
work
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
JP11863279A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5641988A (en
Inventor
Masayoshi Ito
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.)
Furukawa Kogyo Co Ltd
Original Assignee
Furukawa Kogyo 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 Furukawa Kogyo Co Ltd filed Critical Furukawa Kogyo Co Ltd
Priority to JP11863279A priority Critical patent/JPS5641988A/ja
Publication of JPS5641988A publication Critical patent/JPS5641988A/ja
Publication of JPS6147954B2 publication Critical patent/JPS6147954B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Excavating Of Shafts Or Tunnels (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Earth Drilling (AREA)
JP11863279A 1979-09-14 1979-09-14 Method of and apparatus for controlling rock drill Granted JPS5641988A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11863279A JPS5641988A (en) 1979-09-14 1979-09-14 Method of and apparatus for controlling rock drill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11863279A JPS5641988A (en) 1979-09-14 1979-09-14 Method of and apparatus for controlling rock drill

Publications (2)

Publication Number Publication Date
JPS5641988A JPS5641988A (en) 1981-04-18
JPS6147954B2 true JPS6147954B2 (zh) 1986-10-22

Family

ID=14741328

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11863279A Granted JPS5641988A (en) 1979-09-14 1979-09-14 Method of and apparatus for controlling rock drill

Country Status (1)

Country Link
JP (1) JPS5641988A (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5972015A (ja) * 1982-10-19 1984-04-23 Nippon Steel Corp 掘進方位傾斜連続監視装置

Also Published As

Publication number Publication date
JPS5641988A (en) 1981-04-18

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