SU576404A2 - Drilling shock absorber - Google Patents
Drilling shock absorberInfo
- Publication number
- SU576404A2 SU576404A2 SU7301918998A SU1918998A SU576404A2 SU 576404 A2 SU576404 A2 SU 576404A2 SU 7301918998 A SU7301918998 A SU 7301918998A SU 1918998 A SU1918998 A SU 1918998A SU 576404 A2 SU576404 A2 SU 576404A2
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- shock absorber
- drilling shock
- drilling
- absorber
- shock
- Prior art date
Links
- 239000006096 absorbing agent Substances 0.000 title 1
- 238000005553 drilling Methods 0.000 title 1
- 230000035939 shock Effects 0.000 title 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU7301918998A SU576404A2 (en) | 1973-05-14 | 1973-05-14 | Drilling shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU7301918998A SU576404A2 (en) | 1973-05-14 | 1973-05-14 | Drilling shock absorber |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU394543A Addition SU78848A1 (en) | 1949-03-15 | 1949-03-15 | Chisel for drilling directional wells in a coal seam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU576404A2 true SU576404A2 (en) | 1977-10-15 |
Family
ID=20552758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU7301918998A SU576404A2 (en) | 1973-05-14 | 1973-05-14 | Drilling shock absorber |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU576404A2 (en) |
-
1973
- 1973-05-14 SU SU7301918998A patent/SU576404A2/en active
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