SE7708753L - Borrningsapparat - Google Patents
BorrningsapparatInfo
- Publication number
- SE7708753L SE7708753L SE7708753A SE7708753A SE7708753L SE 7708753 L SE7708753 L SE 7708753L SE 7708753 A SE7708753 A SE 7708753A SE 7708753 A SE7708753 A SE 7708753A SE 7708753 L SE7708753 L SE 7708753L
- Authority
- SE
- Sweden
- Prior art keywords
- drill string
- drilling appliance
- drilling
- appliance
- releasably secured
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title abstract 2
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
- E21B19/16—Connecting or disconnecting pipe couplings or joints
- E21B19/167—Connecting or disconnecting pipe couplings or joints using a wrench adapted to engage a non circular section of pipe, e.g. a section with flats or splines
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Drilling And Boring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/712,622 US4102414A (en) | 1976-08-09 | 1976-08-09 | Drilling apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7708753L true SE7708753L (sv) | 1978-02-10 |
Family
ID=24862898
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7708753A SE7708753L (sv) | 1976-08-09 | 1977-08-01 | Borrningsapparat |
SE8304437A SE8304437L (sv) | 1976-08-09 | 1983-08-16 | Borrningsapparat |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8304437A SE8304437L (sv) | 1976-08-09 | 1983-08-16 | Borrningsapparat |
Country Status (7)
Country | Link |
---|---|
US (1) | US4102414A (zh) |
CA (1) | CA1086296A (zh) |
DE (1) | DE2735875A1 (zh) |
ES (1) | ES461801A1 (zh) |
FR (1) | FR2361526A1 (zh) |
SE (2) | SE7708753L (zh) |
ZA (1) | ZA774653B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5267621A (en) * | 1992-10-29 | 1993-12-07 | The Charles Machine Works, Inc. | Drill pipe breakout device |
US6176640B1 (en) | 1999-07-14 | 2001-01-23 | Jas. D. Easton, Inc. | Tubular composite structural parts having clamp area configuration to prevent cracking under clamping stress |
US11619102B2 (en) * | 2019-11-26 | 2023-04-04 | Caterpillar Global Mining Equipment Llc | Torque wrench engagement mechanism |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD40343A (zh) * | ||||
BE531166A (zh) * | 1953-08-14 | |||
FR1124425A (fr) * | 1954-12-07 | 1956-10-10 | Benoto Sa | Dispositif de mise en place des tubes de forage |
US3239016A (en) * | 1963-05-27 | 1966-03-08 | George E Failing Company | Drill pipe sections and method of and apparatus for automatically breaking out the connections thereof |
US3270823A (en) * | 1963-10-25 | 1966-09-06 | Ingersoll Rand Co | Drill pipe handling apparatus |
US3291225A (en) * | 1964-07-03 | 1966-12-13 | Gardner Denver Co | Drive coupling for drill string |
US3463247A (en) * | 1967-08-07 | 1969-08-26 | Robbins & Assoc James S | Drill stem breakout apparatus |
US3554298A (en) * | 1967-08-07 | 1971-01-12 | Robbins & Assoc James S | Breakout apparatus for a sectional drill stem |
USRE28351E (en) * | 1967-09-15 | 1975-03-04 | Pipe handling apparatus | |
US3446284A (en) * | 1967-09-15 | 1969-05-27 | Dresser Ind | Pipe handling apparatus |
US3552506A (en) * | 1968-09-06 | 1971-01-05 | Gardner Denver Co | Drill rod uncoupling and storage apparatus |
US3695364A (en) * | 1970-09-24 | 1972-10-03 | Wilson B Porter | Earth drilling machine |
US3741322A (en) * | 1971-07-29 | 1973-06-26 | Wirth Co Kg Masch Bohr | Drilling rig with drill rod magazine |
US3768579A (en) * | 1971-12-27 | 1973-10-30 | Robbins Co | Drill pipe breakout mechanism |
US3976149A (en) * | 1972-02-08 | 1976-08-24 | Linden-Alimak Ab | Rock drill equipment having a mechanized drill bit exchange |
SE366368C (zh) * | 1972-02-08 | 1975-08-11 | Linden Alimak Ab | |
US3771389A (en) * | 1972-05-19 | 1973-11-13 | Ingersoll Rand Co | Motorized tool assembly for drill rods |
US3851714A (en) * | 1973-12-26 | 1974-12-03 | Mission Mfg Co | Rotary drilling head and method of breaking pipe joints |
FR2261405B1 (zh) * | 1974-02-18 | 1978-01-06 | Stenuick Freres | |
US3980143A (en) * | 1975-09-30 | 1976-09-14 | Driltech, Inc. | Holding wrench for drill strings |
-
1976
- 1976-08-09 US US05/712,622 patent/US4102414A/en not_active Expired - Lifetime
-
1977
- 1977-07-25 CA CA283,420A patent/CA1086296A/en not_active Expired
- 1977-08-01 ZA ZA00774653A patent/ZA774653B/xx unknown
- 1977-08-01 SE SE7708753A patent/SE7708753L/ not_active Application Discontinuation
- 1977-08-08 FR FR7724340A patent/FR2361526A1/fr active Granted
- 1977-08-09 ES ES461801A patent/ES461801A1/es not_active Expired
- 1977-08-09 DE DE19772735875 patent/DE2735875A1/de not_active Ceased
-
1983
- 1983-08-16 SE SE8304437A patent/SE8304437L/sv not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
FR2361526B1 (zh) | 1984-01-20 |
ZA774653B (en) | 1978-06-28 |
SE8304437D0 (sv) | 1983-08-16 |
US4102414A (en) | 1978-07-25 |
ES461801A1 (es) | 1978-12-01 |
SE8304437L (sv) | 1983-08-16 |
FR2361526A1 (fr) | 1978-03-10 |
DE2735875A1 (de) | 1978-02-23 |
CA1086296A (en) | 1980-09-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
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