BRPI0914613B1 - válvula choke com rebaixo de impedimento de fluxo - Google Patents
válvula choke com rebaixo de impedimento de fluxo Download PDFInfo
- Publication number
- BRPI0914613B1 BRPI0914613B1 BRPI0914613A BRPI0914613A BRPI0914613B1 BR PI0914613 B1 BRPI0914613 B1 BR PI0914613B1 BR PI0914613 A BRPI0914613 A BR PI0914613A BR PI0914613 A BRPI0914613 A BR PI0914613A BR PI0914613 B1 BRPI0914613 B1 BR PI0914613B1
- Authority
- BR
- Brazil
- Prior art keywords
- choke
- choke valve
- recess
- valve
- flow impedance
- Prior art date
Links
Classifications
-
- 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
- F16K47/00—Means in valves for absorbing fluid energy
- F16K47/08—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths
-
- 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
- Y10T137/7837—Direct response valves [i.e., check valve type]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Valves (AREA)
Abstract
válvula choke com rebaixo de impedimento de fluxo a presente invenção refere-se a um dispositivo que inclui uma válvula choke (14). a válvula choke (14) pode incluir um membro de estrangulamento (24) geralmente tubular possuindo um rebordo de assentamento disposto em um volume interior do membro de estrangulamento (24), uma pluralidade de aberturas (112, 114) configuradas para fluir um fluido entre o volume interno do membro de estrangulamento (24) e um volume externo do membro de estrangulamento (24), e rebaixos de impedimento de fluxo dispostos entre o rebordo de assentamento e a pluralidade de aberturas (112, 114) no volume interno do membro de estrangulamento (24). a válvula choke (14) também pode incluir um membro de válvula disposto pelo menos parcialmente no volume interno do membro de estrangulamento (24).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US7659508P | 2008-06-27 | 2008-06-27 | |
PCT/IB2009/051934 WO2009156878A1 (en) | 2008-06-27 | 2009-05-11 | Choke valve with flow impeding recesses |
Publications (2)
Publication Number | Publication Date |
---|---|
BRPI0914613A2 BRPI0914613A2 (pt) | 2015-12-08 |
BRPI0914613B1 true BRPI0914613B1 (pt) | 2020-04-28 |
Family
ID=40974534
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0914613A BRPI0914613B1 (pt) | 2008-06-27 | 2009-05-11 | válvula choke com rebaixo de impedimento de fluxo |
Country Status (6)
Country | Link |
---|---|
US (2) | US9759347B2 (pt) |
EP (1) | EP2310731B1 (pt) |
BR (1) | BRPI0914613B1 (pt) |
CA (1) | CA2726299C (pt) |
SG (1) | SG10201502392UA (pt) |
WO (1) | WO2009156878A1 (pt) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR112014032979B1 (pt) * | 2012-07-02 | 2021-09-28 | Halliburton Energy Services, Inc | Método de controle de pressão em um furo de poço e sistema para a perfuração de um furo de poço |
US9157547B2 (en) * | 2012-10-24 | 2015-10-13 | Cameron International Corporation | Valve wedge trim |
CA2936929C (en) * | 2014-01-24 | 2022-05-03 | Cameron International Corporation | Systems and methods for polymer degradation reduction |
US9995098B2 (en) | 2014-10-08 | 2018-06-12 | Weatherford Technology Holdings, Llc | Choke control tuned by flow coefficient for controlled pressure drilling |
US20160319751A1 (en) * | 2015-05-01 | 2016-11-03 | Continental Automotive Systems, Inc. | Digital linear actuator large port side-gated control valve for electronic throttle control |
US20170102076A1 (en) * | 2015-10-12 | 2017-04-13 | Emerson Process Management Regulator Technolgies, Inc. | High capacity linear valve cage |
US10107052B2 (en) | 2016-02-05 | 2018-10-23 | Weatherford Technology Holdings, Llc | Control of hydraulic power flowrate for managed pressure drilling |
US10227838B2 (en) | 2016-05-10 | 2019-03-12 | Weatherford Technology Holdings, Llc | Drilling system and method having flow measurement choke |
CN107461506B (zh) * | 2016-06-06 | 2020-06-23 | 费希尔控制国际公司 | 具有弯曲凹口的阀塞 |
US10941870B1 (en) | 2016-12-12 | 2021-03-09 | Agi Industries, Inc. | Fluid throttling valve |
US10344891B1 (en) | 2016-12-12 | 2019-07-09 | Agi Industries, Inc. | Fluid throttling valve |
US11125049B2 (en) | 2017-01-23 | 2021-09-21 | Cameron Technologies Limited | Superhard material enhanced choke cage |
US10907443B2 (en) * | 2017-12-27 | 2021-02-02 | Jack Allen | Oilfield choke with teardrop shaped flow orifices |
US11703146B2 (en) * | 2018-08-03 | 2023-07-18 | Emerson Process Management (Tianjin) Valves Co., Ltd. | Control valves and cages that are adapted to reduce flashing and cavitation |
US11815191B2 (en) | 2019-06-28 | 2023-11-14 | Cameron International Corporation | Adjustable erosion resistant choke valve |
GB2587615B (en) | 2019-09-27 | 2023-06-14 | Severn Glocon Uk Valves Ltd | Flow control device |
CN111059298A (zh) * | 2019-12-09 | 2020-04-24 | 普胜特能源(广汉)服务有限公司 | 一种油田钻井及测试用的高性能新型节流阀 |
US10961816B1 (en) | 2020-01-20 | 2021-03-30 | Absolute Control, LLC | Oilwell choke |
US11692629B2 (en) | 2020-12-04 | 2023-07-04 | Forum Us, Inc. | Oval seal assembly for pressure containing bodies |
US11708917B2 (en) * | 2021-03-30 | 2023-07-25 | Baker Hughes Oilfield Operations Llc | Trims for producing pressure drops in subject fluids and related valves and methods |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1147450B (de) * | 1962-03-23 | 1963-04-18 | Arap Armaturen Und App Ges Mit | Mehrstufiges Drosselventil mit einer Drosselkanaele aufweisenden Ventilspindel |
US3954124A (en) * | 1973-12-05 | 1976-05-04 | Self Richard E | High energy loss nested sleeve fluid control device |
US3971411A (en) * | 1974-03-07 | 1976-07-27 | Masoneilan International, Inc. | Variable resistance type throttling trim |
DE2431322C3 (de) * | 1974-06-29 | 1978-10-26 | Honeywell Gmbh, 6000 Frankfurt | Regelventil |
US4617963A (en) * | 1983-06-23 | 1986-10-21 | Mcgraw-Edison Company | Control valve with anticavitation trim |
US4549718A (en) * | 1984-05-07 | 1985-10-29 | Smith International, Inc. | Low noise valve |
US5014746A (en) * | 1990-01-16 | 1991-05-14 | Westinghouse Electric Corp. | Hole pattern for valve muffler |
US5141028A (en) * | 1990-06-11 | 1992-08-25 | Solly Cohen | Valve assembly |
US5803119A (en) * | 1995-02-08 | 1998-09-08 | Control Components Inc. | Fluid flow control device |
US6536472B2 (en) | 2001-05-07 | 2003-03-25 | Fisher Controls International, Inc. | High performance fluid control valve |
US6926032B2 (en) * | 2002-09-13 | 2005-08-09 | Saudi Arabian Oil Company | Pressure-reducing control valve for severe service conditions |
US6637452B1 (en) | 2002-10-08 | 2003-10-28 | Fisher Controls International, Inc. | Valve with self-cleaning trim |
-
2009
- 2009-05-11 BR BRPI0914613A patent/BRPI0914613B1/pt active IP Right Grant
- 2009-05-11 WO PCT/IB2009/051934 patent/WO2009156878A1/en active Application Filing
- 2009-05-11 US US12/992,257 patent/US9759347B2/en active Active
- 2009-05-11 SG SG10201502392UA patent/SG10201502392UA/en unknown
- 2009-05-11 EP EP09769688.4A patent/EP2310731B1/en active Active
- 2009-05-11 CA CA2726299A patent/CA2726299C/en active Active
-
2017
- 2017-09-11 US US15/701,428 patent/US10330217B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20110094607A1 (en) | 2011-04-28 |
CA2726299A1 (en) | 2009-12-30 |
US10330217B2 (en) | 2019-06-25 |
BRPI0914613A2 (pt) | 2015-12-08 |
US9759347B2 (en) | 2017-09-12 |
US20180094748A1 (en) | 2018-04-05 |
SG10201502392UA (en) | 2015-07-30 |
WO2009156878A1 (en) | 2009-12-30 |
CA2726299C (en) | 2018-01-02 |
EP2310731A1 (en) | 2011-04-20 |
EP2310731B1 (en) | 2015-09-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B25A | Requested transfer of rights approved |
Owner name: CAMERON TECHNOLOGIES LIMITED (NL) |
|
B06F | Objections, documents and/or translations needed after an examination request according art. 34 industrial property law | ||
B06U | Preliminary requirement: requests with searches performed by other patent offices: suspension of the patent application procedure | ||
B09A | Decision: intention to grant | ||
B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 28/04/2020, OBSERVADAS AS CONDICOES LEGAIS. |