BR7905677A - Aparelho para controle remoto individual - Google Patents
Aparelho para controle remoto individualInfo
- Publication number
- BR7905677A BR7905677A BR7905677A BR7905677A BR7905677A BR 7905677 A BR7905677 A BR 7905677A BR 7905677 A BR7905677 A BR 7905677A BR 7905677 A BR7905677 A BR 7905677A BR 7905677 A BR7905677 A BR 7905677A
- Authority
- BR
- Brazil
- Prior art keywords
- control device
- remote control
- individual remote
- individual
- remote
- 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
- E21B34/00—Valve arrangements for boreholes or wells
- E21B34/16—Control means therefor being outside the borehole
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B11/00—Servomotor systems without provision for follow-up action; Circuits therefor
- F15B11/16—Servomotor systems without provision for follow-up action; Circuits therefor with two or more servomotors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/30—Directional control
- F15B2211/305—Directional control characterised by the type of valves
- F15B2211/3056—Assemblies of multiple valves
- F15B2211/30585—Assemblies of multiple valves having a single valve for multiple output members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/30—Directional control
- F15B2211/32—Directional control characterised by the type of actuation
- F15B2211/329—Directional control characterised by the type of actuation actuated by fluid pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/30—Directional control
- F15B2211/355—Pilot pressure control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/50—Pressure control
- F15B2211/505—Pressure control characterised by the type of pressure control means
- F15B2211/50509—Pressure control characterised by the type of pressure control means the pressure control means controlling a pressure upstream of the pressure control means
- F15B2211/50518—Pressure control characterised by the type of pressure control means the pressure control means controlling a pressure upstream of the pressure control means using pressure relief valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/50—Pressure control
- F15B2211/505—Pressure control characterised by the type of pressure control means
- F15B2211/50554—Pressure control characterised by the type of pressure control means the pressure control means controlling a pressure downstream of the pressure control means, e.g. pressure reducing valve
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/50—Pressure control
- F15B2211/575—Pilot pressure control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/60—Circuit components or control therefor
- F15B2211/635—Circuits providing pilot pressure to pilot pressure-controlled fluid circuit elements
- F15B2211/6355—Circuits providing pilot pressure to pilot pressure-controlled fluid circuit elements having valve means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/60—Circuit components or control therefor
- F15B2211/67—Methods for controlling pilot pressure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
- F15B2211/71—Multiple output members, e.g. multiple hydraulic motors or cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
- F15B2211/78—Control of multiple output members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B2211/00—Circuits for servomotor systems
- F15B2211/80—Other types of control related to particular problems or conditions
- F15B2211/857—Monitoring of fluid pressure systems
-
- 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
- Y10T137/8593—Systems
- Y10T137/86389—Programmer or timer
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7838283 | 1978-09-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7905677A true BR7905677A (pt) | 1980-05-13 |
Family
ID=10499932
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7905677A BR7905677A (pt) | 1978-09-27 | 1979-09-04 | Aparelho para controle remoto individual |
Country Status (6)
Country | Link |
---|---|
US (1) | US4407183A (pt) |
EP (1) | EP0009364B1 (pt) |
JP (1) | JPS5816438B2 (pt) |
BR (1) | BR7905677A (pt) |
CA (1) | CA1118342A (pt) |
NO (1) | NO793095L (pt) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR8109007A (pt) * | 1981-05-01 | 1983-04-12 | Vetco Offshore Ind Inc | Controle hidraulico de equipamento de pocos submarinos |
US4497369A (en) * | 1981-08-13 | 1985-02-05 | Combustion Engineering, Inc. | Hydraulic control of subsea well equipment |
US4549578A (en) * | 1984-03-21 | 1985-10-29 | Exxon Production Research Co. | Coded fluid control system |
US6302128B1 (en) | 1997-02-21 | 2001-10-16 | Hydril Company | Bi-directional rotary output actuator |
US6247536B1 (en) | 1998-07-14 | 2001-06-19 | Camco International Inc. | Downhole multiplexer and related methods |
US6659184B1 (en) * | 1998-07-15 | 2003-12-09 | Welldynamics, Inc. | Multi-line back pressure control system |
WO2000008295A1 (en) * | 1998-08-03 | 2000-02-17 | Deep Vision Llc | An apparatus and method for killing a subsea well |
US6567013B1 (en) * | 1998-08-13 | 2003-05-20 | Halliburton Energy Services, Inc. | Digital hydraulic well control system |
US6179052B1 (en) | 1998-08-13 | 2001-01-30 | Halliburton Energy Services, Inc. | Digital-hydraulic well control system |
US6470970B1 (en) | 1998-08-13 | 2002-10-29 | Welldynamics Inc. | Multiplier digital-hydraulic well control system and method |
US6230645B1 (en) | 1998-09-03 | 2001-05-15 | Texaco Inc. | Floating offshore structure containing apertures |
US5983822A (en) * | 1998-09-03 | 1999-11-16 | Texaco Inc. | Polygon floating offshore structure |
US6536530B2 (en) | 2000-05-04 | 2003-03-25 | Halliburton Energy Services, Inc. | Hydraulic control system for downhole tools |
WO2001083939A1 (en) * | 2000-05-04 | 2001-11-08 | Halliburton Energy Services, Inc. | Hydraulic control system for downhole tools |
US7182139B2 (en) * | 2002-09-13 | 2007-02-27 | Schlumberger Technology Corporation | System and method for controlling downhole tools |
US7516792B2 (en) * | 2002-09-23 | 2009-04-14 | Exxonmobil Upstream Research Company | Remote intervention logic valving method and apparatus |
NO317432B1 (no) * | 2002-12-23 | 2004-10-25 | Bakke Oil Tools As | Fremgangsmåte og anordning for trykkstyrt sekvensregulering |
US7147054B2 (en) * | 2003-09-03 | 2006-12-12 | Schlumberger Technology Corporation | Gravel packing a well |
NO329453B1 (no) * | 2007-03-16 | 2010-10-25 | Fmc Kongsberg Subsea As | Trykkontrollanordning og fremgangsmate |
NO333680B1 (no) * | 2011-10-27 | 2013-08-12 | Subsea Solutions As | Fremgangsmate og anordning for a forlenge et ventiltres levetid |
US20170159394A1 (en) * | 2015-12-02 | 2017-06-08 | Hydril USA Distribution LLC | Proportional Electrohydraulic Servo Valve Closed Loop Feedback Control of Pressure Reducing and Relieving Hydraulic Circuit |
RU2646901C1 (ru) * | 2017-05-17 | 2018-03-12 | Общество с ограниченной ответственностью Финансово-промышленная компания "Космос-Нефть-Газ" | Способ управления запорно-регулирующей арматурой куста скважин и устройство для его реализации |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3503423A (en) * | 1968-04-10 | 1970-03-31 | Bowles Eng Corp | Fluidic signal selector |
US3783899A (en) * | 1972-02-24 | 1974-01-08 | Rockwell International Corp | Valve operator |
US3854380A (en) * | 1972-06-23 | 1974-12-17 | Caterpillar Tractor Co | Three-way lever control for hydraulic control circuit |
US3926217A (en) * | 1973-08-13 | 1975-12-16 | Konan Electric Company Ltd | Fluid logic programmer |
GB1505496A (en) * | 1974-04-29 | 1978-03-30 | Stewart & Stevenson Inc Jim | Hydraulic control system for controlling hydraulically actuated underwater devices |
US3952763A (en) * | 1974-04-29 | 1976-04-27 | Vetco Offshore Industries, Inc. | Sequence control valve |
US3894560A (en) * | 1974-07-24 | 1975-07-15 | Vetco Offshore Ind Inc | Subsea control network |
GB1601581A (en) * | 1977-02-26 | 1981-11-04 | Fmc Corp | Hydraulic apparatus for controlling subsea oil or gas well operations |
-
1979
- 1979-06-29 US US06/053,160 patent/US4407183A/en not_active Expired - Lifetime
- 1979-07-27 CA CA000332721A patent/CA1118342A/en not_active Expired
- 1979-09-04 BR BR7905677A patent/BR7905677A/pt unknown
- 1979-09-12 EP EP79301866A patent/EP0009364B1/en not_active Expired
- 1979-09-26 NO NO793095A patent/NO793095L/no unknown
- 1979-09-27 JP JP54124680A patent/JPS5816438B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5545998A (en) | 1980-03-31 |
US4407183A (en) | 1983-10-04 |
EP0009364B1 (en) | 1983-11-23 |
EP0009364A3 (en) | 1980-05-28 |
JPS5816438B2 (ja) | 1983-03-31 |
NO793095L (no) | 1980-03-28 |
EP0009364A2 (en) | 1980-04-02 |
CA1118342A (en) | 1982-02-16 |
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