BRPI0815815A2 - Obturador de múltiplos estágios - Google Patents

Obturador de múltiplos estágios

Info

Publication number: BRPI0815815A2
Authority: BR; Brazil
Prior art keywords: multiple stage; stage shutter; shutter; stage
Prior art date: 2007-08-31

Application number

Other languages

English (en)

Inventor

Andrew Grace

Martin O'donnell

Original Assignee

Cameron Int Corp

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2007-08-31

Filing date

2008-08-21

Publication date

2015-02-18

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40129072&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0815815(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2008-08-21 Application filed by Cameron Int Corp filed Critical Cameron Int Corp

2015-02-18 Publication of BRPI0815815A2 publication Critical patent/BRPI0815815A2/pt

2020-03-24 Publication of BRPI0815815B1 publication Critical patent/BRPI0815815B1/pt

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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
- F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
- 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
- F16K47/04—Means in valves for absorbing fluid energy for decreasing pressure or noise level, the throttle being incorporated in the closure member
- 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
- Y10T137/8593—Systems
- Y10T137/86493—Multi-way valve unit
- Y10T137/86718—Dividing into parallel flow paths with recombining
- Y10T137/86734—With metering feature
- 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
- Y10T137/86493—Multi-way valve unit
- Y10T137/86718—Dividing into parallel flow paths with recombining
- Y10T137/86759—Reciprocating
- 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
- Y10T137/87265—Dividing into parallel flow paths with recombining
- 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
- Y10T137/87917—Flow path with serial valves and/or closures

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Details Of Valves (AREA)

BRPI0815815-0A 2007-08-31 2008-08-21 Sistema, dispositivo e aparelho de manuseio de fluido BRPI0815815B1 (pt)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US96939807P	2007-08-31	2007-08-31
US60/969,398		2007-08-31
PCT/IB2008/053368 WO2009027912A1 (en)	2007-08-31	2008-08-21	Multi-stage trim

Publications (2)

Publication Number	Publication Date
BRPI0815815A2 true BRPI0815815A2 (pt)	2015-02-18
BRPI0815815B1 BRPI0815815B1 (pt)	2020-03-24

Family

ID=40129072

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BRPI0815815-0A BRPI0815815B1 (pt)	2007-08-31	2008-08-21	Sistema, dispositivo e aparelho de manuseio de fluido

Country Status (4)

Country	Link
US (2)	US8863776B2 (pt)
EP (2)	EP2631518B1 (pt)
BR (1)	BRPI0815815B1 (pt)
WO (1)	WO2009027912A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR101233653B1 (ko) *	2012-06-27	2013-02-21	시스템디엔디(주)	유동 유체의 감압 및 감속장치
US9568109B2 (en)	2014-02-10	2017-02-14	Cameron International Corporation	In-line control valve
EP3212859A2 (en)	2014-10-29	2017-09-06	Elliptic Works LLC	A flow control devices and method to control the flow of a fluid
DE202016104363U1 (de) *	2016-08-08	2017-11-10	Woco Industrietechnik Gmbh	Ventil
US10443759B2 (en) *	2017-07-26	2019-10-15	Fisher Controls International Llc	Noise attenuation trim assembly
US11193514B2 (en) *	2018-09-10	2021-12-07	The Lee Company	Fluid flow resistor
US11598449B2 (en) *	2020-07-17	2023-03-07	Sempell GMBH	Compact multi-stage control valve trim
JP2024511619A (ja) *	2021-03-22	2024-03-14	アイコール・システムズ・インク	ガイド付きフローバルブアセンブリおよびそれを組み込んだシステム
US12031642B2 (en) *	2021-09-17	2024-07-09	Lancaster Flow Automation Llc	Choke trim with flow turbulence control
US20230383849A1 (en) *	2022-04-27	2023-11-30	Control Components, Inc.	Axial multi-stage, multi-path control valve element design for external plugs
DE102022131151A1 (de)	2022-11-24	2024-05-29	Samson Aktiengesellschaft	Drosselkörper und Vorrichtungen mit einem Drosselkörper sowie Verfahren und Vorrichtungen zum Herstellen eines Drosselkörpers

Family Cites Families (26)

* Cited by examiner, † Cited by third party
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US3514074A (en) *	1968-05-06	1970-05-26	Richard E Self	High energy loss fluid control
US3513864A (en) *	1968-11-22	1970-05-26	Richard E Self	High pressure fluid control means
US3813079A (en) *	1971-12-10	1974-05-28	Masoneilan Int Inc	Quick change apparatus for effecting gas flow pressure reduction with low noise generator
US3780767A (en) *	1972-12-18	1973-12-25	Masoneilan Int Inc	Control valve trim having high resistance vortex chamber passages
US4108210A (en) *	1973-10-09	1978-08-22	Fisher Controls Company	Control valve trim assembly
US3941350A (en)	1974-03-04	1976-03-02	The Bendix Corporation	Quieting means for a fluid flow control device using vortical flow patterns
US4037615A (en) *	1974-10-31	1977-07-26	Innerspace Corporation	Fluid control valve
US4068683A (en) *	1975-09-09	1978-01-17	Control Components, Inc.	High energy loss device
US4267045A (en) *	1978-10-26	1981-05-12	The Babcock & Wilcox Company	Labyrinth disk stack having disks with integral filter screens
DE2929389C2 (de) *	1979-07-20	1984-05-17	Machinefabriek Mokveld B.V., 2800 Gouda	Regelventil
US4326554A (en) *	1979-12-26	1982-04-27	Innerspace Corporation	Fluid control valve
US4384592A (en) *	1980-11-28	1983-05-24	International Telephone And Telegraph Corporation	Low-noise valve trim
US4567915A (en) *	1984-02-10	1986-02-04	Valtek Incorporated	Anti-cavitation low-noise control valve cage trim for high pressure reducing service in liquid or gaseous flow
US4679592A (en) *	1985-10-07	1987-07-14	Teledyne Industries, Inc.	Valve seat design to reduce cavitation
US4938450A (en) *	1989-05-31	1990-07-03	Target Rock Corporation	Programmable pressure reducing apparatus for throttling fluids under high pressure
GB2273579B (en) *	1992-12-18	1996-09-18	Control Components	Energy loss device
US5803119A (en) *	1995-02-08	1998-09-08	Control Components Inc.	Fluid flow control device
GB9502836D0 (en) *	1995-02-14	1995-04-05	Control Components	Fluid flow control device
US5819803A (en) *	1996-02-16	1998-10-13	Lebo; Kim W.	Fluid pressure reduction device
US5732738A (en) *	1996-06-20	1998-03-31	Bw/Ip International Of Pennsylvania, Inc.	Valve trim
US5769122A (en) *	1997-02-04	1998-06-23	Fisher Controls International, Inc.	Fluid pressure reduction device
US6161584A (en) *	1998-06-30	2000-12-19	Copes-Vulcan, Inc.	High energy loss fluid control device
US6615874B2 (en) *	2002-01-22	2003-09-09	Flowserve Management Company	Stacked disk valve trim
US7178782B1 (en) *	2003-05-23	2007-02-20	The United States Of America As Represented By The Secretary Of The Navy	Quiet opening ball valve
GB0312331D0 (en) *	2003-05-30	2003-07-02	Imi Vision Ltd	Improvements in fluid control
US7766045B2 (en) *	2006-07-31	2010-08-03	Fisher Controls International Llc	Fluid pressure reduction device for high pressure-drop ratios

2008
- 2008-08-21 BR BRPI0815815-0A patent/BRPI0815815B1/pt active IP Right Grant
- 2008-08-21 WO PCT/IB2008/053368 patent/WO2009027912A1/en active Application Filing
- 2008-08-21 EP EP13002629.7A patent/EP2631518B1/en active Active
- 2008-08-21 EP EP20080807403 patent/EP2188556B1/en active Active
- 2008-08-21 US US12/669,039 patent/US8863776B2/en active Active
2014
- 2014-09-30 US US14/502,606 patent/US9951877B2/en active Active

Also Published As

Publication number	Publication date
BRPI0815815B1 (pt)	2020-03-24
US8863776B2 (en)	2014-10-21
US20150013797A1 (en)	2015-01-15
WO2009027912A1 (en)	2009-03-05
EP2188556B1 (en)	2014-04-02
US20100186835A1 (en)	2010-07-29
EP2188556A1 (en)	2010-05-26
US9951877B2 (en)	2018-04-24
EP2631518A1 (en)	2013-08-28
EP2631518B1 (en)	2016-01-13

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LU92600I2 (fr)	2015-11-24	Sovaldi (sofosbuvir)
ATE542825T1 (de)	2012-02-15	Substituierte piperidino-dihydrothienopyrimidine
BRPI0821573A2 (pt)	2016-08-09	benzofuropirimidonas
ATE501136T1 (de)	2011-03-15	Imidazopyridinone
ATE514696T1 (de)	2011-07-15	Diphenyl-dihydro-imidazopyridinone
DE112008003636A5 (de)	2010-10-21	Mehrzuggruppierer
DE502007001207D1 (de)	2009-09-10	Elektrosaugkopf
BRPI0815815A2 (pt)	2015-02-18	Obturador de múltiplos estágios
BRPI0811451A2 (pt)	2014-11-04	Exopolissacarídeo
BRPI0814519A2 (pt)	2014-09-30	Organopolissiloxano
BRPI0812840A2 (pt)	2014-12-09	2-imidazolinas
DE602008000749D1 (de)	2010-04-15	Buschschneider
BRPI0815547A2 (pt)	2015-02-10	Depsipeptídeos cícliocos
AT505058A3 (de)	2008-12-15	Türschliesssystem
BRPI0812994A2 (pt)	2014-12-23	Microbiocidas
DK2155273T3 (da)	2013-04-22	Lugtregulerende genstand
DE112008001216A5 (de)	2010-02-04	Magnetronplasmaanlage
DE502008001694D1 (de)	2010-12-16	Mitfahrhubwagen
DE112008003094A5 (de)	2010-08-12	Geomatte
DE602008000292D1 (de)	2009-12-31	Werkzeughaltepositioniervorrichtung
DE502008003063D1 (de)	2011-05-19	Magnetventilinjektor
DE112008003196A5 (de)	2011-02-03	Handpipettiergerät
DE112008002200A5 (de)	2010-09-23	Sperrsynchronisiervorrichtung
CU20090155A7 (es)	2011-04-26	Macrolidos
DE102007038931A8 (de)	2009-06-18	Fadenlagennähwirkstoffe

Legal Events

Date	Code	Title	Description
2018-10-16	B25A	Requested transfer of rights approved	Owner name: CAMERON TECHNOLOGIES LIMITED (NL)
2018-11-06	B06T	Formal requirements before examination [chapter 6.20 patent gazette]
2019-02-05	B06F	Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
2020-01-14	B09A	Decision: intention to grant [chapter 9.1 patent gazette]
2020-03-24	B16A	Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]	Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 24/03/2020, OBSERVADAS AS CONDICOES LEGAIS.