JPS5314602A - Setting apparatus for drilling position of rock drill - Google Patents

Setting apparatus for drilling position of rock drill

Info

Publication number
JPS5314602A
JPS5314602A JP8906976A JP8906976A JPS5314602A JP S5314602 A JPS5314602 A JP S5314602A JP 8906976 A JP8906976 A JP 8906976A JP 8906976 A JP8906976 A JP 8906976A JP S5314602 A JPS5314602 A JP S5314602A
Authority
JP
Japan
Prior art keywords
rock drill
setting apparatus
drilling position
drilling
drill
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
JP8906976A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5613876B2 (cs
Inventor
Riyouhei Kamiyama
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 JP8906976A priority Critical patent/JPS5314602A/ja
Publication of JPS5314602A publication Critical patent/JPS5314602A/ja
Publication of JPS5613876B2 publication Critical patent/JPS5613876B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Earth Drilling (AREA)
JP8906976A 1976-07-28 1976-07-28 Setting apparatus for drilling position of rock drill Granted JPS5314602A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8906976A JPS5314602A (en) 1976-07-28 1976-07-28 Setting apparatus for drilling position of rock drill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8906976A JPS5314602A (en) 1976-07-28 1976-07-28 Setting apparatus for drilling position of rock drill

Publications (2)

Publication Number Publication Date
JPS5314602A true JPS5314602A (en) 1978-02-09
JPS5613876B2 JPS5613876B2 (cs) 1981-03-31

Family

ID=13960555

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8906976A Granted JPS5314602A (en) 1976-07-28 1976-07-28 Setting apparatus for drilling position of rock drill

Country Status (1)

Country Link
JP (1) JPS5314602A (cs)

Also Published As

Publication number Publication date
JPS5613876B2 (cs) 1981-03-31

Similar Documents

Publication Publication Date Title
GB2001878A (en) Rock drill
JPS5465101A (en) Well wall contacting apparatus for drill string
GB2000073B (en) Means and method for drilling rock
ZA771682B (en) Rock drill
ZA78999B (en) Rock drill bit
JPS5272302A (en) Rock drill
JPS5278701A (en) Drill string holder for rock drill
JPS5598594A (en) Position controller for rock drill retaining apparatus
JPS5329203A (en) Rock drilling bit
ZA774637B (en) Rock drilling method
ZA777511B (en) Earth boring drill apparatus
JPS53104493A (en) Device for grinding botton of botton bit of rock borer
GB2011286B (en) Rock drill bit
JPS522804A (en) Rock drilling bit
AU1363876A (en) Borehole drilling device
JPS5447803A (en) Holding apparatus of drill tool of rock drill
JPS51111401A (en) Device for drilling rock
GB1552863A (en) Directional sensing means for borehole drilling devices
JPS5250902A (en) Drifter feeder for rock drill
JPS5314602A (en) Setting apparatus for drilling position of rock drill
ZA766075B (en) Rock drill
CH607779A5 (en) Rock drill
JPS54126601A (en) Groove drilling apparatus of rock
ZA772203B (en) Rock drill bit
JPS5276202A (en) Device for replacing rod of rock drill