MX2022000748A - Derivacion de valvula piloto de carga rapida de domo. - Google Patents
Derivacion de valvula piloto de carga rapida de domo.Info
- Publication number
- MX2022000748A MX2022000748A MX2022000748A MX2022000748A MX2022000748A MX 2022000748 A MX2022000748 A MX 2022000748A MX 2022000748 A MX2022000748 A MX 2022000748A MX 2022000748 A MX2022000748 A MX 2022000748A MX 2022000748 A MX2022000748 A MX 2022000748A
- Authority
- MX
- Mexico
- Prior art keywords
- rapid
- dome
- pilot valve
- valve bypass
- loading pilot
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/14—Control of fluid pressure with auxiliary non-electric power
- G05D16/16—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/122—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston
- F16K31/124—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston servo actuated
- F16K31/1245—Actuating devices; Operating means; Releasing devices actuated by fluid the fluid acting on a piston servo actuated with more than one valve
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K15/00—Check valves
- F16K15/18—Check valves with actuating mechanism; Combined check valves and actuated valves
- F16K15/182—Check valves with actuating mechanism; Combined check valves and actuated valves with actuating mechanism
- F16K15/1826—Check valves which can be actuated by a pilot valve
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
- F16K17/10—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded with auxiliary valve for fluid operation of the main valve
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
- F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
- F16K17/164—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side and remaining closed after return of the normal pressure
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/14—Control of fluid pressure with auxiliary non-electric power
- G05D16/16—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid
- G05D16/166—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid using pistons within the main valve
-
- 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
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7758—Pilot or servo controlled
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Safety Valves (AREA)
Abstract
Una disposición de flujo (122) para un conjunto de válvula de alivio de presión (110) puede incluir una ruta de flujo de derivación (124) que se extiende desde una fuente de presión (118) hasta un domo (114) de una válvula de alivio (116). La ruta de flujo de derivación (124) puede incluir una válvula (126) que está configurada para abrir y cerrar la ruta de flujo de derivación (124) en función de la presión en la fuente de presión (118) o el domo (114), o una diferencia de presión entre la fuente de presión (118) y el domo (114).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201962876287P | 2019-07-19 | 2019-07-19 | |
PCT/US2020/042775 WO2021016184A1 (en) | 2019-07-19 | 2020-07-20 | Rapid dome loading pilot valve bypass |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2022000748A true MX2022000748A (es) | 2022-04-26 |
Family
ID=71996064
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2022000748A MX2022000748A (es) | 2019-07-19 | 2020-07-20 | Derivacion de valvula piloto de carga rapida de domo. |
Country Status (5)
Country | Link |
---|---|
US (1) | US11567515B2 (es) |
CN (1) | CN114270085A (es) |
CA (1) | CA3147636A1 (es) |
MX (1) | MX2022000748A (es) |
WO (1) | WO2021016184A1 (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11959557B2 (en) * | 2022-08-31 | 2024-04-16 | Dresser, Llc | Preventing damage to valves due to cold weather |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2543846A (en) * | 1944-02-29 | 1951-03-06 | Clayton Manufacturing Co | Quick-operating pressure relief valve |
GB751031A (en) * | 1953-03-17 | 1956-06-27 | Ross Operating Valve Co | Improvements in or relating to a system for controlling a fluid actuated device |
US3357443A (en) | 1965-03-15 | 1967-12-12 | Grove Valve & Regulator Co | Fluid pressure regulator |
GB1258397A (es) * | 1968-03-25 | 1971-12-30 | ||
US3583432A (en) | 1969-03-20 | 1971-06-08 | Anderson Greenwood & Co | Pilot operated pressure-vacuum relief valves |
US3922111A (en) * | 1973-10-11 | 1975-11-25 | Weil Mclain Company Inc | Control apparatus for a water supply system |
US3977423A (en) * | 1975-03-14 | 1976-08-31 | Phillips Petroleum Company | Valve control apparatus and method |
US4274440A (en) * | 1978-12-29 | 1981-06-23 | Richard Jr Samuel J | Precision gas pressure regulation |
US4586533A (en) | 1985-07-01 | 1986-05-06 | Crosby Valve & Gage Company | Non-flowing modulating pilot operated relief valve |
US4705065A (en) * | 1986-05-16 | 1987-11-10 | Anderson, Greenwood & Company | Safety relief system for control or vent valves |
US4779639A (en) | 1986-11-03 | 1988-10-25 | Keystone International Holdings Corp. | Automatic recirculation valve |
US5027852A (en) | 1990-06-04 | 1991-07-02 | Keystone International Holdings Corp. | Pilot valve for control valves and method of operation |
US5348036A (en) * | 1993-05-04 | 1994-09-20 | Singer Valve Inc. | Automatic control valve |
US6318406B1 (en) * | 2000-03-14 | 2001-11-20 | Tyco Flow Control, Inc. | Pilot operated relief valve |
US7284563B2 (en) * | 2004-05-14 | 2007-10-23 | Spx Corporation | Surge relief apparatus and method |
KR100481408B1 (ko) * | 2005-01-28 | 2005-04-07 | 주식회사 바램 | 수충격 방지용 제어밸브 시스탬 |
US8091582B2 (en) * | 2007-04-13 | 2012-01-10 | Cla-Val Co. | System and method for hydraulically managing fluid pressure downstream from a main valve between set points |
WO2008127899A2 (en) * | 2007-04-13 | 2008-10-23 | Cla-Val Co. | System and method for hydraulically managing fluid pressure downstream from a main valve |
US20100071787A1 (en) * | 2007-10-29 | 2010-03-25 | Cla-Val Co. | System, including a variable orifice assembly, for hydraulically managing pressure in a fluid distribution system between pressure set points |
US9169939B2 (en) * | 2012-02-16 | 2015-10-27 | Mike Lybarger | Pressure control system for relief and shutdown of flow |
EP2792901B1 (en) * | 2013-04-16 | 2016-05-18 | Öhlins Racing Ab | Valve arrangement |
CN104344058B (zh) * | 2013-08-02 | 2017-11-10 | 丹尼尔测量和控制公司 | 流动控制***和具有关闭辅助的控制阀 |
US9298190B2 (en) * | 2013-10-31 | 2016-03-29 | Singer Valve, Inc. | Automatic flow control system and apparatus |
US9298189B2 (en) * | 2013-10-31 | 2016-03-29 | Singer Valve Inc. | Automatic flow control system and apparatus |
US9760097B2 (en) * | 2015-06-03 | 2017-09-12 | Emerson Process Management Regulator Technologies, Inc. | Adjustable deadband control system |
JP6582347B2 (ja) * | 2015-12-10 | 2019-10-02 | 三菱造船株式会社 | 安全弁システム、タンク、船舶、船舶における安全弁システムの運用方法 |
US10634003B2 (en) * | 2017-01-20 | 2020-04-28 | Emerson Process Management Regulator Technologies, Inc. | Methods and apparatus to control the actuation of regulators including a loading chamber |
-
2020
- 2020-07-20 MX MX2022000748A patent/MX2022000748A/es unknown
- 2020-07-20 CN CN202080059533.0A patent/CN114270085A/zh active Pending
- 2020-07-20 WO PCT/US2020/042775 patent/WO2021016184A1/en active Application Filing
- 2020-07-20 CA CA3147636A patent/CA3147636A1/en active Pending
- 2020-07-20 US US16/933,472 patent/US11567515B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
WO2021016184A1 (en) | 2021-01-28 |
CA3147636A1 (en) | 2021-01-28 |
CN114270085A (zh) | 2022-04-01 |
US11567515B2 (en) | 2023-01-31 |
US20210018943A1 (en) | 2021-01-21 |
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