JPS5334192A - Core drill - Google Patents

Core drill

Info

Publication number
JPS5334192A
JPS5334192A JP10969176A JP10969176A JPS5334192A JP S5334192 A JPS5334192 A JP S5334192A JP 10969176 A JP10969176 A JP 10969176A JP 10969176 A JP10969176 A JP 10969176A JP S5334192 A JPS5334192 A JP S5334192A
Authority
JP
Japan
Prior art keywords
core drill
drill
core
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
JP10969176A
Other languages
Japanese (ja)
Inventor
Yasuo Tsujigou
Katsutoshi Ueda
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.)
Mitsubishi Norton KK
Original Assignee
Mitsubishi Norton 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 Mitsubishi Norton KK filed Critical Mitsubishi Norton KK
Priority to JP10969176A priority Critical patent/JPS5334192A/en
Publication of JPS5334192A publication Critical patent/JPS5334192A/en
Pending legal-status Critical Current

Links

JP10969176A 1976-09-13 1976-09-13 Core drill Pending JPS5334192A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10969176A JPS5334192A (en) 1976-09-13 1976-09-13 Core drill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10969176A JPS5334192A (en) 1976-09-13 1976-09-13 Core drill

Publications (1)

Publication Number Publication Date
JPS5334192A true JPS5334192A (en) 1978-03-30

Family

ID=14516739

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10969176A Pending JPS5334192A (en) 1976-09-13 1976-09-13 Core drill

Country Status (1)

Country Link
JP (1) JPS5334192A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54128473A (en) * 1978-03-29 1979-10-05 Hitachi Ltd Jointing method
JPS60109868U (en) * 1983-12-29 1985-07-25 株式会社　ミヤナガ core drill

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU277580A1 (en) * TUBULAR DIAMOND TOOLS

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU277580A1 (en) * TUBULAR DIAMOND TOOLS

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54128473A (en) * 1978-03-29 1979-10-05 Hitachi Ltd Jointing method
JPS5637014B2 (en) * 1978-03-29 1981-08-28
JPS60109868U (en) * 1983-12-29 1985-07-25 株式会社　ミヤナガ core drill

Similar Documents

Publication Publication Date Title
GB1549946A (en) Core drill bit
JPS5364888A (en) Drill
JPS5490453A (en) Core chuck
AU2502277A (en) Borehole reamer
JPS5355594A (en) Drilling machine
ZA773457B (en) New 7-beta-oxyiminoacylcephalosporins
JPS5342121A (en) Core
ZA775233B (en) Drill
AU4162378A (en) Diamond core bit
GB1552975A (en) Drills
GB1513123A (en) Drilling machines
GB1540322A (en) Drill chuck
JPS52111073A (en) Boring bar
JPS543985A (en) Core drill
JPS52111433A (en) Electroochemical boring method
AU3097477A (en) Core supports
JPS5334192A (en) Core drill
JPS52107946A (en) Multiishaft drilling machine
JPS5337101A (en) Tippdriven continuous core pickkup drill
JPS535804A (en) Drilling machine
JPS52122987A (en) Nonnslip drill
JPS5372285A (en) Drill
JPS5347301A (en) Plurallshaft boring machine
JPS52145302A (en) Boring bit
GB1552062A (en) Drilling