SU540968A1 - Drilling tool - Google Patents
Drilling toolInfo
- Publication number
- SU540968A1 SU540968A1 SU1911574A SU1911574A SU540968A1 SU 540968 A1 SU540968 A1 SU 540968A1 SU 1911574 A SU1911574 A SU 1911574A SU 1911574 A SU1911574 A SU 1911574A SU 540968 A1 SU540968 A1 SU 540968A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- drilling tool
- angle
- case
- conical surface
- working body
- Prior art date
Links
Landscapes
- Earth Drilling (AREA)
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1911574A SU540968A1 (en) | 1973-04-24 | 1973-04-24 | Drilling tool |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1911574A SU540968A1 (en) | 1973-04-24 | 1973-04-24 | Drilling tool |
Publications (1)
Publication Number | Publication Date |
---|---|
SU540968A1 true SU540968A1 (en) | 1976-12-30 |
Family
ID=20550636
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1911574A SU540968A1 (en) | 1973-04-24 | 1973-04-24 | Drilling tool |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU540968A1 (en) |
-
1973
- 1973-04-24 SU SU1911574A patent/SU540968A1/en active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE7408877L (en) | ||
SU540968A1 (en) | Drilling tool | |
GB1528230A (en) | Connection between a tubular member and a hollow member | |
JPS5523353A (en) | Volume type fluid machine | |
ES254219Y (en) | CONNECTING ROD | |
FR2420861A1 (en) | LASER PUMPED BY A PYROTECHNICAL LIGHT SOURCE, SERVING AS A LIGHT SOURCE FOR A PROJECTILE | |
JPS54109056A (en) | Expanding tool for hollow billet | |
SU524890A1 (en) | Percussion device for the formation of wells in the ground | |
USD246661S (en) | Fishing rod holder | |
RU2000126936A (en) | Corneal Exfoliation Tool | |
SU829789A1 (en) | Device for making holes in soil | |
SU724718A1 (en) | Apparatus for expanding blastholes and boreholes | |
SU1297530A1 (en) | DEVICE FOR WELLS IN GROUND | |
RU97115434A (en) | CYLINDRICAL BRUSH | |
SU547554A1 (en) | Dynamic pump | |
SU640904A1 (en) | Ship anchor arrangement | |
SU112326A1 (en) | Reference lamp for drilling machine | |
IT965878B (en) | DRILL WITH A SHARP HEAD CARRIED ON A TUBULAR STEM THROUGH WHICH THE REFRIGERANT IS MADE TO COOL THE HEAD | |
SU550272A1 (en) | Part orientation method | |
SU517470A1 (en) | Tool sharpener | |
USD252283S (en) | Tendon hammer | |
SU796412A1 (en) | Blasthole drilling device | |
SU1105597A1 (en) | Working member for making holes in frozen soil | |
FR2331684A1 (en) | Control for portable IC engine - has rotating lever built into carrying handle of engine driven tool (SW 6.6.77) | |
SU1551364A1 (en) | Cryodestructor |