AT291889B - Vorrichtung zum Zusammensetzen und Zerlegen von Bohrrohrverbindungen - Google Patents
Vorrichtung zum Zusammensetzen und Zerlegen von BohrrohrverbindungenInfo
- Publication number
- AT291889B AT291889B AT1169968A AT1169968A AT291889B AT 291889 B AT291889 B AT 291889B AT 1169968 A AT1169968 A AT 1169968A AT 1169968 A AT1169968 A AT 1169968A AT 291889 B AT291889 B AT 291889B
- Authority
- AT
- Austria
- Prior art keywords
- assembling
- drill pipe
- pipe connections
- disassembling drill
- disassembling
- Prior art date
Links
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
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 |
|---|---|---|---|
| US68781267A | 1967-12-04 | 1967-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT291889B true AT291889B (de) | 1971-08-10 |
Family
ID=24761957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT1169968A AT291889B (de) | 1967-12-04 | 1968-12-02 | Vorrichtung zum Zusammensetzen und Zerlegen von Bohrrohrverbindungen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3505913A (de) |
| AT (1) | AT291889B (de) |
| DE (1) | DE1811991A1 (de) |
| FR (1) | FR1603776A (de) |
| GB (1) | GB1241198A (de) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3629927A (en) * | 1970-03-30 | 1971-12-28 | Byron Jackson Inc | Mouse hole chuck |
| US3760658A (en) * | 1971-01-08 | 1973-09-25 | W Guier | Apparatus for supporting pipe tongs |
| US3780815A (en) * | 1972-01-07 | 1973-12-25 | Byron Jackson Inc | Power tong positioning apparatus |
| US4295393A (en) * | 1980-01-25 | 1981-10-20 | The Babcock & Wilcox Company | Stud handling tool |
| US4442892A (en) * | 1982-08-16 | 1984-04-17 | Domenico Delesandri | Apparatus for stabbing and threading a safety valve into a well pipe |
| CA1227189A (en) * | 1984-04-16 | 1987-09-22 | Horace A. Johnson | Top drive well drilling apparatus with improved wrench assembly |
| US4589503A (en) * | 1984-04-16 | 1986-05-20 | Hughes Tool Company | Top drive drilling apparatus with improved wrench assembly |
| US4846271A (en) * | 1986-06-24 | 1989-07-11 | Domenico Delesandri | Adjustable mechanism for stabbing and threading a drill pipe safety valve |
| GB2321634A (en) * | 1997-01-29 | 1998-08-05 | Weatherford Lamb | Tong positioning apparatus |
| US7413398B2 (en) * | 2003-04-01 | 2008-08-19 | Mccoy Corporation | Power tong positioner |
| US8733213B2 (en) * | 2012-04-03 | 2014-05-27 | Rangeland Drilling Automation Inc. | Power tong apparatus |
| US11078733B2 (en) * | 2018-08-22 | 2021-08-03 | Weatherford Technology Holdings, Llc | Apparatus and methods for determining operational mode of tong assembly |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1478020A (en) * | 1921-05-02 | 1923-12-18 | Butler Charles Augustus | Wrench for oil-well casings |
| US1617509A (en) * | 1921-11-12 | 1927-02-15 | Homer C Thrift | Apparatus for screwing together and unscrewing joints of pipe and the like |
| US2450103A (en) * | 1945-09-13 | 1948-09-28 | Austin Frank | Sucker rod backoff wheel |
| US2668689A (en) * | 1947-11-07 | 1954-02-09 | C & C Tool Corp | Automatic power tongs |
| US2969702A (en) * | 1955-05-19 | 1961-01-31 | O & M Machine Company Inc | Apparatus for running thread-jointed oil well strings into and out of oil wells |
| US2871743A (en) * | 1958-02-10 | 1959-02-03 | Benjamin F Kelley | Hydraulic pipe tonging device |
| US3025733A (en) * | 1959-07-13 | 1962-03-20 | Soodnizin Nicho Vladimirovitch | Automatic stationary rotary tongs |
-
1967
- 1967-12-04 US US687812A patent/US3505913A/en not_active Expired - Lifetime
-
1968
- 1968-11-06 GB GB52644/68A patent/GB1241198A/en not_active Expired
- 1968-11-30 DE DE19681811991 patent/DE1811991A1/de active Pending
- 1968-12-02 AT AT1169968A patent/AT291889B/de active
- 1968-12-04 FR FR1603776D patent/FR1603776A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1603776A (de) | 1971-05-24 |
| DE1811991A1 (de) | 1969-07-17 |
| GB1241198A (en) | 1971-07-28 |
| US3505913A (en) | 1970-04-14 |
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