CA984910A - Pipe tong positioning system - Google Patents
Pipe tong positioning systemInfo
- Publication number
- CA984910A CA984910A CA227,029A CA227029A CA984910A CA 984910 A CA984910 A CA 984910A CA 227029 A CA227029 A CA 227029A CA 984910 A CA984910 A CA 984910A
- Authority
- CA
- Canada
- Prior art keywords
- positioning system
- pipe tong
- tong positioning
- pipe
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA227,029A CA984910A (en) | 1972-12-12 | 1975-05-15 | Pipe tong positioning system |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US314285A US3881375A (en) | 1972-12-12 | 1972-12-12 | Pipe tong positioning system |
CA185,290A CA984374A (en) | 1972-12-12 | 1973-11-07 | Pipe tong positioning system |
CA227,029A CA984910A (en) | 1972-12-12 | 1975-05-15 | Pipe tong positioning system |
Publications (1)
Publication Number | Publication Date |
---|---|
CA984910A true CA984910A (en) | 1976-03-02 |
Family
ID=27163152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA227,029A Expired CA984910A (en) | 1972-12-12 | 1975-05-15 | Pipe tong positioning system |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA984910A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008034262A1 (en) * | 2006-09-21 | 2008-03-27 | Canrig Drilling Technology Ltd. | Oilfield tubular torque wrench with automated positioning |
-
1975
- 1975-05-15 CA CA227,029A patent/CA984910A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008034262A1 (en) * | 2006-09-21 | 2008-03-27 | Canrig Drilling Technology Ltd. | Oilfield tubular torque wrench with automated positioning |
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