NL7002219A - - Google Patents
Info
- Publication number
- NL7002219A NL7002219A NL7002219A NL7002219A NL7002219A NL 7002219 A NL7002219 A NL 7002219A NL 7002219 A NL7002219 A NL 7002219A NL 7002219 A NL7002219 A NL 7002219A NL 7002219 A NL7002219 A NL 7002219A
- Authority
- NL
- Netherlands
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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
- E21B33/035—Well heads; Setting-up thereof specially adapted for underwater installations
- E21B33/0355—Control systems, e.g. hydraulic, pneumatic, electric, acoustic, for submerged well heads
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Multiple-Way Valves (AREA)
- Magnetically Actuated Valves (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US79973569A | 1969-02-17 | 1969-02-17 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NL7002219A true NL7002219A (https=) | 1970-08-19 |
| NL160905B NL160905B (nl) | 1979-07-16 |
| NL160905C NL160905C (nl) | 1979-12-17 |
Family
ID=25176622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7002219.A NL160905C (nl) | 1969-02-17 | 1970-02-17 | Putmondapparatuur met elektrische afstandsbediening voor onder water. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3581815A (https=) |
| JP (1) | JPS505641B1 (https=) |
| BE (1) | BE745996A (https=) |
| DE (1) | DE2007211B2 (https=) |
| FR (1) | FR2031477B1 (https=) |
| GB (1) | GB1252235A (https=) |
| NL (1) | NL160905C (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3946805A (en) * | 1974-04-08 | 1976-03-30 | Hydril Company | Underwater connections at well head locations |
| GB2198766B (en) * | 1986-12-20 | 1990-12-05 | K E International Limited | Electrically controlled valves |
| GB9311583D0 (en) * | 1993-06-04 | 1993-07-21 | Cooper Ind Inc | Modular control system |
| WO2011163573A2 (en) | 2010-06-25 | 2011-12-29 | Mjb Of Mississippi, Inc. | Apparatus and method for isolating and securing an underwater oil wellhead and blowout preventer |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3098635A (en) * | 1960-03-14 | 1963-07-23 | Delaporte Louis Adolphe | Electromagnetic valves |
| US3011753A (en) * | 1960-07-08 | 1961-12-05 | Airmatic Valve Inc | Flow control valve |
| US3199595A (en) * | 1961-12-28 | 1965-08-10 | Shell Oil Co | Secondary control system for underwater wells |
| US3480040A (en) * | 1965-10-20 | 1969-11-25 | Dole Valve Co | Single-inlet,double outlet valve |
-
1969
- 1969-02-17 US US799735A patent/US3581815A/en not_active Expired - Lifetime
-
1970
- 1970-02-10 GB GB1252235D patent/GB1252235A/en not_active Expired
- 1970-02-13 BE BE745996D patent/BE745996A/xx unknown
- 1970-02-17 JP JP45013718A patent/JPS505641B1/ja active Pending
- 1970-02-17 FR FR707005575A patent/FR2031477B1/fr not_active Expired
- 1970-02-17 NL NL7002219.A patent/NL160905C/xx active
- 1970-02-17 DE DE19702007211 patent/DE2007211B2/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2031477A1 (https=) | 1970-11-20 |
| NL160905C (nl) | 1979-12-17 |
| DE2007211B2 (de) | 1972-04-20 |
| US3581815A (en) | 1971-06-01 |
| BE745996A (fr) | 1970-08-13 |
| NL160905B (nl) | 1979-07-16 |
| JPS505641B1 (https=) | 1975-03-06 |
| DE2007211A1 (https=) | 1970-09-03 |
| GB1252235A (https=) | 1971-11-03 |
| FR2031477B1 (https=) | 1973-03-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| VJC | Lapsed due to non-payment of the due maintenance fee for the patent or patent application | ||
| NL80 | Information provided on patent owner name for an already discontinued patent |
Owner name: HYDRIL |