Automatic control methods for positioning the lower end of a filiform structure, notably an oil pipe, at sea
US7066686B2 · kind B2 · utility
2Cited by
9References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 10, 2004 |
| Grant date | Jun 27, 2006 |
| Priority date | — |
| Expiry date | Oct 21, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05D3/1454
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
Method intended for automatic control of an underwater pipe for connecting the lower end of the pipe to a wellhead, wherein the following stages are carried out:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.