SU419050A3 - - Google Patents
Info
- Publication number
- SU419050A3 SU419050A3 SU1604853A SU1604853A SU419050A3 SU 419050 A3 SU419050 A3 SU 419050A3 SU 1604853 A SU1604853 A SU 1604853A SU 1604853 A SU1604853 A SU 1604853A SU 419050 A3 SU419050 A3 SU 419050A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- crown
- boom
- valve
- drilling
- hole
- Prior art date
Links
- 238000005520 cutting process Methods 0.000 description 20
- 238000005553 drilling Methods 0.000 description 16
- 238000000034 method Methods 0.000 description 10
- 230000003534 oscillatory effect Effects 0.000 description 9
- 239000011435 rock Substances 0.000 description 8
- 230000010355 oscillation Effects 0.000 description 7
- 230000035939 shock Effects 0.000 description 6
- 239000012530 fluid Substances 0.000 description 4
- 230000001105 regulatory effect Effects 0.000 description 4
- 239000000956 alloy Substances 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241000881711 Acipenser sturio Species 0.000 description 1
- 241001061260 Emmelichthys struhsakeri Species 0.000 description 1
- 241000920340 Pion Species 0.000 description 1
- 241000826860 Trapezium Species 0.000 description 1
- 230000001944 accentuation Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000009957 hemming Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000009527 percussion Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
- E21B19/084—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods with flexible drawing means, e.g. cables
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB6323869 | 1969-12-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU419050A3 true SU419050A3 (sv) | 1974-03-05 |
Family
ID=10488890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1604853A SU419050A3 (sv) | 1969-12-30 | 1970-12-30 |
Country Status (4)
| Country | Link |
|---|---|
| GB (1) | GB1344821A (sv) |
| SU (1) | SU419050A3 (sv) |
| ZA (1) | ZA708724B (sv) |
| ZM (1) | ZM14970A1 (sv) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2172225B (en) * | 1985-03-13 | 1989-09-06 | Dobson Park Ind | Drilling apparatus |
| DE102014018101A1 (de) | 2014-12-05 | 2016-06-09 | Tracto-Technik Gmbh & Co. Kg | "Antrieb einer Erdbohrvorrichtung, Erdbohrvorrichtung und Verfahren zum Antreiben einer Erdbohrvorrichtung" |
-
1969
- 1969-12-30 GB GB6323869A patent/GB1344821A/en not_active Expired
-
1970
- 1970-12-29 ZA ZA708724A patent/ZA708724B/xx unknown
- 1970-12-30 ZM ZM149/70A patent/ZM14970A1/xx unknown
- 1970-12-30 SU SU1604853A patent/SU419050A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| ZA708724B (en) | 1971-10-27 |
| ZM14970A1 (en) | 1971-08-23 |
| GB1344821A (en) | 1974-01-23 |
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