CA854590A - Convertible elevator - Google Patents
Convertible elevatorInfo
- Publication number
- CA854590A CA854590A CA854590A CA854590DA CA854590A CA 854590 A CA854590 A CA 854590A CA 854590 A CA854590 A CA 854590A CA 854590D A CA854590D A CA 854590DA CA 854590 A CA854590 A CA 854590A
- Authority
- CA
- Canada
- Prior art keywords
- convertible
- elevator
- convertible elevator
- 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
- E21B19/02—Rod or cable suspensions
- E21B19/06—Elevators, i.e. rod- or tube-gripping devices
- E21B19/07—Slip-type elevators
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA854590T |
Publications (1)
Publication Number | Publication Date |
---|---|
CA854590A true CA854590A (en) | 1970-10-27 |
Family
ID=36340179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA854590A Expired CA854590A (en) | Convertible elevator |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA854590A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011053149A1 (en) * | 2009-10-27 | 2011-05-05 | Seabed Rig As | Elevator connector device |
WO2020094566A1 (en) * | 2018-11-06 | 2020-05-14 | Nabors Lux 2 Sarl | Elevator with independent articulation of certain jaws for lifting tubulars of various sizes |
US11002088B2 (en) | 2018-11-06 | 2021-05-11 | Canrig Robotic Technologies As | Elevator for lifting tubulars of various sizes, the elevator having a locking mechanism |
US11008820B2 (en) | 2018-11-06 | 2021-05-18 | Canrig Robotic Technologies As | Elevator with a tiltable housing for lifting tubulars of various sizes |
-
0
- CA CA854590A patent/CA854590A/en not_active Expired
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011053149A1 (en) * | 2009-10-27 | 2011-05-05 | Seabed Rig As | Elevator connector device |
US8608216B2 (en) | 2009-10-27 | 2013-12-17 | Seabed Rig As | Elevator connector device |
WO2020094566A1 (en) * | 2018-11-06 | 2020-05-14 | Nabors Lux 2 Sarl | Elevator with independent articulation of certain jaws for lifting tubulars of various sizes |
US11002087B2 (en) | 2018-11-06 | 2021-05-11 | Canrig Robotic Technologies As | Elevator with independent articulation of certain jaws for lifting tubulars of various sizes |
US11002088B2 (en) | 2018-11-06 | 2021-05-11 | Canrig Robotic Technologies As | Elevator for lifting tubulars of various sizes, the elevator having a locking mechanism |
US11008820B2 (en) | 2018-11-06 | 2021-05-18 | Canrig Robotic Technologies As | Elevator with a tiltable housing for lifting tubulars of various sizes |
GB2591048A (en) * | 2018-11-06 | 2021-07-14 | Canrig Robotic Technologies As | Elevator with independent articulation of certain jaws for lifting tubulars of various sizes |
CN113302376A (en) * | 2018-11-06 | 2021-08-24 | 坎里格机器人技术有限公司 | Elevator for lifting tubular members of various sizes with independent articulation of certain jaws |
GB2591048B (en) * | 2018-11-06 | 2022-11-09 | Canrig Robotic Technologies As | Elevator with independent articulation of certain jaws for lifting tubulars of various sizes |
US11499382B2 (en) | 2018-11-06 | 2022-11-15 | Canrig Robotic Technologies As | Elevator for lifting tubulars of various sizes, the elevator having a locking mechanism |
US11536097B2 (en) | 2018-11-06 | 2022-12-27 | Canrig Robotic Technologies As | Elevator with independent articulation of certain jaws for lifting tubulars of various sizes |
US11643884B2 (en) | 2018-11-06 | 2023-05-09 | Canrig Robotic Technologies As | Elevator with a tiltable housing for lifting tubulars of various sizes |
CN113302376B (en) * | 2018-11-06 | 2024-02-23 | 坎里格机器人技术有限公司 | Lift for lifting tubular members of various sizes with independent articulation of certain jaws |
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