JPS5768491A - Hydraulic rock drill - Google Patents
Hydraulic rock drillInfo
- Publication number
- JPS5768491A JPS5768491A JP14249980A JP14249980A JPS5768491A JP S5768491 A JPS5768491 A JP S5768491A JP 14249980 A JP14249980 A JP 14249980A JP 14249980 A JP14249980 A JP 14249980A JP S5768491 A JPS5768491 A JP S5768491A
- Authority
- JP
- Japan
- Prior art keywords
- rock drill
- hydraulic rock
- hydraulic
- drill
- rock
- 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
Links
Landscapes
- Earth Drilling (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14249980A JPS586035B2 (en) | 1980-10-14 | 1980-10-14 | hydraulic rock drill |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14249980A JPS586035B2 (en) | 1980-10-14 | 1980-10-14 | hydraulic rock drill |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5768491A true JPS5768491A (en) | 1982-04-26 |
JPS586035B2 JPS586035B2 (en) | 1983-02-02 |
Family
ID=15316751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14249980A Expired JPS586035B2 (en) | 1980-10-14 | 1980-10-14 | hydraulic rock drill |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS586035B2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0425555Y2 (en) * | 1987-07-10 | 1992-06-18 | ||
JPH01148156U (en) * | 1988-03-31 | 1989-10-13 |
-
1980
- 1980-10-14 JP JP14249980A patent/JPS586035B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS586035B2 (en) | 1983-02-02 |
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