NO923789D0 - Undervanns-ventilaktuator - Google Patents
Undervanns-ventilaktuatorInfo
- Publication number
- NO923789D0 NO923789D0 NO1992923789A NO923789A NO923789D0 NO 923789 D0 NO923789 D0 NO 923789D0 NO 1992923789 A NO1992923789 A NO 1992923789A NO 923789 A NO923789 A NO 923789A NO 923789 D0 NO923789 D0 NO 923789D0
- Authority
- NO
- Norway
- Prior art keywords
- underwater
- valve actuator
- actuator
- valve
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/1842—Ambient condition change responsive
- Y10T137/2036—Underwater
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/402—Distribution systems involving geographic features
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB909007210A GB9007210D0 (en) | 1990-03-30 | 1990-03-30 | Improvements in or relating to subsea control systems and apparatus |
PCT/GB1991/000490 WO1991015692A1 (en) | 1990-03-30 | 1991-03-28 | Improvements in or relating to subsea control systems and apparatus |
Publications (4)
Publication Number | Publication Date |
---|---|
NO923789D0 true NO923789D0 (no) | 1992-09-29 |
NO923789L NO923789L (no) | 1992-11-23 |
NO179464B NO179464B (no) | 1996-07-01 |
NO179464C NO179464C (no) | 1996-10-09 |
Family
ID=10673595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO923789A NO179464C (no) | 1990-03-30 | 1992-09-29 | Undervannsaktuator |
Country Status (9)
Country | Link |
---|---|
US (1) | US5357999A (no) |
EP (1) | EP0522031B1 (no) |
BR (1) | BR9106384A (no) |
CA (1) | CA2078675C (no) |
DE (1) | DE69111802T2 (no) |
ES (1) | ES2077848T3 (no) |
GB (1) | GB9007210D0 (no) |
NO (1) | NO179464C (no) |
WO (1) | WO1991015692A1 (no) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2277335B (en) * | 1993-02-08 | 1996-03-20 | Robert Colin Pearson | Remote control apparatus |
US5487527A (en) * | 1994-06-02 | 1996-01-30 | Fisher Controls International, Inc. | Valve actuator |
US5853022A (en) * | 1996-04-10 | 1998-12-29 | Fisher Controls International, Inc. | Valve actuator with instrument mounting manifold |
US5762315A (en) * | 1996-04-10 | 1998-06-09 | Fisher Controls International, Inc. | Valve actuator with pliable pressure conversion device |
US6062534A (en) | 1997-04-25 | 2000-05-16 | Fisher Controls International | Double acting rotary valve actuator |
US5975487A (en) * | 1997-04-25 | 1999-11-02 | Fisher Controls International, Inc. | Rotary valve actuator with high-low-high torque linkage |
US6000675A (en) * | 1997-04-25 | 1999-12-14 | Fisher Controls International, Inc. | Tension-spring return rotary valve actuator |
US5979864A (en) * | 1997-04-25 | 1999-11-09 | Fisher Controls International, Inc. | Double convoluted pliable pressure conversion unit |
US5988205A (en) | 1997-04-25 | 1999-11-23 | Fisher Controls International, Inc. | Rotary valve actuator with zero lost motion universal connection |
US6192680B1 (en) * | 1999-07-15 | 2001-02-27 | Varco Shaffer, Inc. | Subsea hydraulic control system |
US6298767B1 (en) | 2000-02-16 | 2001-10-09 | Delaware Capital Formation, Inc. | Undersea control and actuation system |
GB2362400B (en) * | 2000-05-19 | 2002-05-22 | Fmc Corp | Bore selector |
GB2373546A (en) * | 2001-03-19 | 2002-09-25 | Abb Offshore Systems Ltd | Apparatus for pressurising a hydraulic accumulator |
US6599430B2 (en) * | 2001-11-16 | 2003-07-29 | Louis P. Vickio, Jr. | Apparatus for cleaning and pressure testing hydraulic control systems |
US20050039797A1 (en) * | 2002-02-14 | 2005-02-24 | Carlson Bengt A. | Pressure independent control valve |
US20060231336A1 (en) * | 2005-03-29 | 2006-10-19 | Crawford Delbert W | Pressure compensated lube oil system |
US8597849B2 (en) * | 2005-08-30 | 2013-12-03 | GM Global Technology Operations LLC | Pressure activated shut-off valve |
NO328603B1 (no) * | 2008-05-14 | 2010-03-29 | Vetco Gray Scandinavia As | Undervanns hybrid ventilaktuatorsystem og fremgangsmate. |
GB2465168B (en) * | 2008-11-07 | 2012-08-08 | Vetco Gray Controls Ltd | Disposal of well control fluids |
BRPI0823293A2 (pt) * | 2008-12-05 | 2015-06-23 | Moog Inc | Atuador de dois estagios |
US8602109B2 (en) * | 2008-12-18 | 2013-12-10 | Hydril Usa Manufacturing Llc | Subsea force generating device and method |
US8220773B2 (en) * | 2008-12-18 | 2012-07-17 | Hydril Usa Manufacturing Llc | Rechargeable subsea force generating device and method |
RU2506197C1 (ru) * | 2010-01-19 | 2014-02-10 | Сименс Акциенгезелльшафт | Подводная система компенсации давления |
EP2593638B1 (en) * | 2010-07-15 | 2019-01-09 | Deep Sea Innovations, LLC | Apparatuses and methods for closing and reopening a pipe |
US8826990B2 (en) | 2010-07-15 | 2014-09-09 | Deep Sea Innovations, Llc | Apparatuses and methods for closing and reopening a pipe |
US9175538B2 (en) * | 2010-12-06 | 2015-11-03 | Hydril USA Distribution LLC | Rechargeable system for subsea force generating device and method |
FR3014993B1 (fr) * | 2013-12-18 | 2016-05-27 | Ge Energy Products France Snc | Vanne a dispositif d'actionnement integre, notamment pour systeme de combustion |
EP2924231A1 (en) * | 2014-03-28 | 2015-09-30 | Siemens Aktiengesellschaft | Pressure compensation system |
GB2582093B (en) * | 2017-10-31 | 2022-05-25 | Schlumberger Technology Bv | System and method for electro-hydraulic actuation of downhole tools |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3212516A (en) * | 1962-09-10 | 1965-10-19 | Acf Ind Inc | Pressure regulator with correlated relief valve |
FR1438480A (fr) * | 1965-03-31 | 1966-05-13 | Vanne à commande hydraulique | |
US3677001A (en) * | 1970-05-04 | 1972-07-18 | Exxon Production Research Co | Submerged hydraulic system |
US3604456A (en) * | 1970-06-04 | 1971-09-14 | Cameron Iron Works Inc | Operator for valves or the like |
US3913883A (en) * | 1974-09-03 | 1975-10-21 | Acf Ind Inc | Means for securing flexible diaphragm in fluid actuator for valves |
USRE30115E (en) * | 1974-10-21 | 1979-10-16 | Exxon Production Research Company | Balanced stem fail-safe valve system |
US3933338A (en) * | 1974-10-21 | 1976-01-20 | Exxon Production Research Company | Balanced stem fail-safe valve system |
US4095421A (en) * | 1976-01-26 | 1978-06-20 | Chevron Research Company | Subsea energy power supply |
CH627247A5 (no) * | 1977-08-29 | 1981-12-31 | Jean Louis Gratzmuller | |
US4337829A (en) * | 1979-04-05 | 1982-07-06 | Tecnomare, S.P.A. | Control system for subsea well-heads |
US4294284A (en) * | 1979-11-13 | 1981-10-13 | Smith International, Inc. | Fail-safe, non-pressure locking gate valve |
US4311297A (en) * | 1980-04-04 | 1982-01-19 | Exxon Production Research Company | Pressure insensitive valve |
US4650151A (en) * | 1983-01-10 | 1987-03-17 | Fmc Corporation | Subsea gate valve actuator with external manual override and drift adjustment |
US4809733A (en) * | 1987-04-22 | 1989-03-07 | National-Oilwell | Fail-safe gate valve with separated actuators |
-
1990
- 1990-03-30 GB GB909007210A patent/GB9007210D0/en active Pending
-
1991
- 1991-03-28 CA CA002078675A patent/CA2078675C/en not_active Expired - Fee Related
- 1991-03-28 DE DE69111802T patent/DE69111802T2/de not_active Expired - Fee Related
- 1991-03-28 BR BR919106384A patent/BR9106384A/pt not_active IP Right Cessation
- 1991-03-28 ES ES91907264T patent/ES2077848T3/es not_active Expired - Lifetime
- 1991-03-28 EP EP91907264A patent/EP0522031B1/en not_active Expired - Lifetime
- 1991-03-28 US US07/924,078 patent/US5357999A/en not_active Expired - Fee Related
- 1991-03-28 WO PCT/GB1991/000490 patent/WO1991015692A1/en active IP Right Grant
-
1992
- 1992-09-29 NO NO923789A patent/NO179464C/no not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA2078675A1 (en) | 1991-10-01 |
WO1991015692A1 (en) | 1991-10-17 |
NO179464C (no) | 1996-10-09 |
NO179464B (no) | 1996-07-01 |
DE69111802D1 (de) | 1995-09-07 |
ES2077848T3 (es) | 1995-12-01 |
EP0522031A1 (en) | 1993-01-13 |
GB9007210D0 (en) | 1990-05-30 |
US5357999A (en) | 1994-10-25 |
BR9106384A (pt) | 1993-04-27 |
NO923789L (no) | 1992-11-23 |
CA2078675C (en) | 1997-06-03 |
DE69111802T2 (de) | 1996-04-11 |
EP0522031B1 (en) | 1995-08-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM1K | Lapsed by not paying the annual fees |