JPS53129102A - Device of removing dust of rock drill - Google Patents

Device of removing dust of rock drill

Info

Publication number
JPS53129102A
JPS53129102A JP4423877A JP4423877A JPS53129102A JP S53129102 A JPS53129102 A JP S53129102A JP 4423877 A JP4423877 A JP 4423877A JP 4423877 A JP4423877 A JP 4423877A JP S53129102 A JPS53129102 A JP S53129102A
Authority
JP
Japan
Prior art keywords
removing dust
rock drill
drill
rock
dust
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.)
Pending
Application number
JP4423877A
Other languages
Japanese (ja)
Inventor
Masayuki Seki
Akiya Takura
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.)
NAIGAI DENKI KOUGIYOU KK
Original Assignee
NAIGAI DENKI KOUGIYOU KK
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 NAIGAI DENKI KOUGIYOU KK filed Critical NAIGAI DENKI KOUGIYOU KK
Priority to JP4423877A priority Critical patent/JPS53129102A/en
Publication of JPS53129102A publication Critical patent/JPS53129102A/en
Pending legal-status Critical Current

Links

Landscapes

  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
JP4423877A 1977-04-18 1977-04-18 Device of removing dust of rock drill Pending JPS53129102A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4423877A JPS53129102A (en) 1977-04-18 1977-04-18 Device of removing dust of rock drill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4423877A JPS53129102A (en) 1977-04-18 1977-04-18 Device of removing dust of rock drill

Publications (1)

Publication Number Publication Date
JPS53129102A true JPS53129102A (en) 1978-11-10

Family

ID=12685942

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4423877A Pending JPS53129102A (en) 1977-04-18 1977-04-18 Device of removing dust of rock drill

Country Status (1)

Country Link
JP (1) JPS53129102A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH074590U (en) * 1993-06-25 1995-01-24 山▲崎▼ 善之助 Small earth and sand excavator dust collector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH074590U (en) * 1993-06-25 1995-01-24 山▲崎▼ 善之助 Small earth and sand excavator dust collector

Similar Documents

Publication Publication Date Title
JPS5439291A (en) Drilling tool
GB2001878B (en) Rock drill
JPS5465101A (en) Well wall contacting apparatus for drill string
JPS54106001A (en) Drilling apparatus
JPS5393492A (en) Drilling tools
ZA78999B (en) Rock drill bit
JPS5433802A (en) Rock drill tool
GB2005572B (en) Drill unit
JPS5474584A (en) Drill bit
JPS53104493A (en) Device for grinding botton of botton bit of rock borer
GB2010726B (en) Percussive tool
GB2012043B (en) Dust extracting device for drilling
GB2011286B (en) Rock drill bit
GB2009638B (en) Drill
ZA786359B (en) Drill bit
ZA782728B (en) Drilling tool
GB2048747B (en) Drilling apparatus
JPS53129102A (en) Device of removing dust of rock drill
JPS5447803A (en) Holding apparatus of drill tool of rock drill
JPS51111401A (en) Device for drilling rock
GB2006665B (en) Rock drill
JPS53113391A (en) Drilling tools
JPS53128501A (en) Impact tool of impact system boring device
JPS53135090A (en) Drill
JPS5442090A (en) Chuck device for driller