CA970357A - Hydraulic pipe tong apparatus - Google Patents
Hydraulic pipe tong apparatusInfo
- Publication number
- CA970357A CA970357A CA160,743A CA160743A CA970357A CA 970357 A CA970357 A CA 970357A CA 160743 A CA160743 A CA 160743A CA 970357 A CA970357 A CA 970357A
- Authority
- CA
- Canada
- Prior art keywords
- hydraulic pipe
- pipe tong
- tong apparatus
- hydraulic
- tong
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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 |
---|---|---|---|
US22752272A | 1972-02-17 | 1972-02-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA970357A true CA970357A (en) | 1975-07-01 |
Family
ID=22853426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA160,743A Expired CA970357A (en) | 1972-02-17 | 1973-01-08 | Hydraulic pipe tong apparatus |
Country Status (2)
Country | Link |
---|---|
US (1) | US3796418A (en) |
CA (1) | CA970357A (en) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3921473A (en) * | 1974-05-02 | 1975-11-25 | Varco Int | Tool for making and breaking pipe joints |
US4649777A (en) * | 1984-06-21 | 1987-03-17 | David Buck | Back-up power tongs |
US4712284A (en) * | 1986-07-09 | 1987-12-15 | Bilco Tools Inc. | Power tongs with hydraulic friction grip for speciality tubing |
US6536520B1 (en) | 2000-04-17 | 2003-03-25 | Weatherford/Lamb, Inc. | Top drive casing system |
GB2346577B (en) * | 1999-01-28 | 2003-08-13 | Weatherford Lamb | An apparatus and a method for facilitating the connection of pipes |
GB2348844A (en) | 1999-04-13 | 2000-10-18 | Weatherford Lamb | Apparatus and method for aligning tubulars |
DE60030489T2 (en) | 1999-07-29 | 2007-01-04 | Weatherford/Lamb, Inc., Houston | Apparatus and method for easily connecting pipes |
GB0004354D0 (en) | 2000-02-25 | 2000-04-12 | Wellserv Plc | Apparatus and method |
US7028585B2 (en) * | 1999-11-26 | 2006-04-18 | Weatherford/Lamb, Inc. | Wrenching tong |
US6814149B2 (en) | 1999-11-26 | 2004-11-09 | Weatherford/Lamb, Inc. | Apparatus and method for positioning a tubular relative to a tong |
US7107875B2 (en) * | 2000-03-14 | 2006-09-19 | Weatherford/Lamb, Inc. | Methods and apparatus for connecting tubulars while drilling |
US6412554B1 (en) | 2000-03-14 | 2002-07-02 | Weatherford/Lamb, Inc. | Wellbore circulation system |
US6736207B2 (en) | 2001-07-06 | 2004-05-18 | Ensco International Incorporated | Internal blow-out preventer change-out tool |
US7506564B2 (en) | 2002-02-12 | 2009-03-24 | Weatherford/Lamb, Inc. | Gripping system for a tong |
US7281451B2 (en) * | 2002-02-12 | 2007-10-16 | Weatherford/Lamb, Inc. | Tong |
US7100697B2 (en) * | 2002-09-05 | 2006-09-05 | Weatherford/Lamb, Inc. | Method and apparatus for reforming tubular connections |
US7114235B2 (en) * | 2002-09-12 | 2006-10-03 | Weatherford/Lamb, Inc. | Automated pipe joining system and method |
US20040211297A1 (en) * | 2003-04-23 | 2004-10-28 | Bangert Daniel S. | Tong piston and cylinder assembly |
CA2482028C (en) * | 2003-09-19 | 2009-06-30 | Weatherford/Lamb, Inc. | Adapter frame for a power frame |
US20050077743A1 (en) * | 2003-10-08 | 2005-04-14 | Bernd-Georg Pietras | Tong assembly |
US7707914B2 (en) * | 2003-10-08 | 2010-05-04 | Weatherford/Lamb, Inc. | Apparatus and methods for connecting tubulars |
US7188547B1 (en) * | 2005-12-23 | 2007-03-13 | Varco I/P, Inc. | Tubular connect/disconnect apparatus |
US20180354093A1 (en) * | 2017-06-12 | 2018-12-13 | Solar Turbines Incorporated | Tool for stabilizing a position of a shaft |
CN108032115A (en) * | 2017-11-30 | 2018-05-15 | 重庆市璧山区川江金属配件厂 | A kind of clamping device of auto parts machinery |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US963348A (en) * | 1909-06-23 | 1910-07-05 | Niles Bement Pond Co | Plate-planer. |
US2174550A (en) * | 1936-05-11 | 1939-10-03 | Chapman Everett | High-pressure apparatus and method of making the same |
US2230288A (en) * | 1939-08-04 | 1941-02-04 | Watson Stillman Co | Hydraulic press |
US2567039A (en) * | 1947-05-17 | 1951-09-04 | Standard Oil Dev Co | Tong assembly |
US2705614A (en) * | 1949-05-07 | 1955-04-05 | Byron Jackson Co | Power operated pipe tongs |
US2708382A (en) * | 1953-07-20 | 1955-05-17 | William J Rawitzer | Hydraulic machine vise having a screwadjusted piston housed in a slidable jaw |
GB831292A (en) * | 1957-05-24 | 1960-03-30 | Noble And Lund Ltd | Improvements in or relating to machine tools |
US3246547A (en) * | 1962-08-13 | 1966-04-19 | Leyman Corp | Drill string suspension arrangement |
GB1087137A (en) * | 1963-10-25 | 1967-10-11 | F N R D Ltd | Improvements relating to twist joints |
US3420148A (en) * | 1965-03-12 | 1969-01-07 | Richard E Doerfer | Holding device |
US3540326A (en) * | 1967-12-04 | 1970-11-17 | Byron Jackson Inc | Pipe tong head |
US3548692A (en) * | 1968-06-17 | 1970-12-22 | Byron Jackson Inc | Well pipe tongs |
-
1972
- 1972-02-17 US US00227522A patent/US3796418A/en not_active Expired - Lifetime
-
1973
- 1973-01-08 CA CA160,743A patent/CA970357A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3796418A (en) | 1974-03-12 |
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