BR0107931A - Regulador de pressão e válvula de interrupção combinados - Google Patents

Regulador de pressão e válvula de interrupção combinados

Info

Publication number
BR0107931A
BR0107931A BR0107931-0A BR0107931A BR0107931A BR 0107931 A BR0107931 A BR 0107931A BR 0107931 A BR0107931 A BR 0107931A BR 0107931 A BR0107931 A BR 0107931A
Authority
BR
Brazil
Prior art keywords
housing
passages
pressure regulator
sealing member
shutoff valve
Prior art date
Application number
BR0107931-0A
Other languages
English (en)
Inventor
Robert E Callies
Original Assignee
Lindsay Mfg Company
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.)
Filing date
Publication date
Application filed by Lindsay Mfg Company filed Critical Lindsay Mfg Company
Publication of BR0107931A publication Critical patent/BR0107931A/pt

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/0608—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the controller being mounted within the flow path and having slidable elements
    • 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
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7782—With manual or external control for line 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
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7793—With opening bias [e.g., pressure regulator]
    • Y10T137/7797—Bias variable during operation
    • 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
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7793—With opening bias [e.g., pressure regulator]
    • Y10T137/7797—Bias variable during operation
    • Y10T137/7798—Ancillary reactor surface responds to inlet pressure
    • 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
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7793—With opening bias [e.g., pressure regulator]
    • Y10T137/7808—Apertured reactor surface surrounds flow line
    • 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
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7793—With opening bias [e.g., pressure regulator]
    • Y10T137/7822—Reactor surface closes chamber

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Control Of Fluid Pressure (AREA)
  • Fluid-Driven Valves (AREA)

Abstract

"REGULADOR DE PRESSãO E VáLVULA DE INTERRUPçãO COMBINADOS". Uma válvula reguladora (10) inclui um primeiro (68) e um segundo (96) êmbolos móveis dentro de um alojamento aproximando-se e afastando-se do membro de vedação (58). Os êmbolos (68, 96) são vedados dentro do alojamento e tem passagens (72, 100) através deles. Os êmbolos (68, 96) são forçados na direção do membro de vedação (58) por pressão de fluido na extremidade de saída do alojamento (46) e afastando da vedação (58) por uma mola (66). O primeiro (80) e o segundo (108) diafragmas conectados nos êmbolos (68, 96) acoplam a parede interna do alojamento em acoplamento de vedação de modo que o fluido deve fluir através das passagens (72, 100). Os diafragmas (80, 108) e o alojamento definem uma câmara de expansão (118). Uma abertura (40) em comunicação de fluido com a câmara de expansão (118) para forçar o primeiro êmbolo (68) em acoplamento com o membro de vedação e impedir o fluxo através das passagens (72, 100).
BR0107931-0A 2000-11-30 2001-11-30 Regulador de pressão e válvula de interrupção combinados BR0107931A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/727,181 US6374853B1 (en) 2000-11-30 2000-11-30 Combined pressure regulator and shut-off valve
PCT/US2001/045139 WO2002044825A1 (en) 2000-11-30 2001-11-30 Combined pressure regulator and shut-off valve

Publications (1)

Publication Number Publication Date
BR0107931A true BR0107931A (pt) 2003-01-14

Family

ID=24921652

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0107931-0A BR0107931A (pt) 2000-11-30 2001-11-30 Regulador de pressão e válvula de interrupção combinados

Country Status (9)

Country Link
US (2) US6374853B1 (pt)
EP (1) EP1342141B1 (pt)
BR (1) BR0107931A (pt)
CA (1) CA2397895C (pt)
ES (1) ES2292644T3 (pt)
MX (1) MXPA02007329A (pt)
PT (1) PT1342141E (pt)
WO (1) WO2002044825A1 (pt)
ZA (1) ZA200206041B (pt)

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6752169B2 (en) 2002-10-31 2004-06-22 Lindsay Manufacturing Co. Pressure regulator and shut-off valve
US6923205B2 (en) * 2002-10-31 2005-08-02 Lindsay Manufacturing Co. Pressure regulator and shut-off valve
US7055466B2 (en) * 2003-02-28 2006-06-06 The Coleman Company, Inc. Control system for a portable instant hot water heater
US7048001B2 (en) * 2004-04-13 2006-05-23 Nelson Irrigation Corporation Pressure regulator with single strut regulator seat
US7198060B2 (en) * 2004-05-05 2007-04-03 Parker-Hannifin Corporation Pressure relieving coupler manifold with internal velocity fuse
US7011286B2 (en) * 2004-06-29 2006-03-14 Nelson Boice Bag valve
US7182443B2 (en) * 2004-06-30 2007-02-27 Hewlett-Packard Development Company, L.P. Ink delivery system
US7178516B2 (en) * 2004-07-08 2007-02-20 Dale Carpenter Methods and apparatus for an in-line direct connect air source adapter
US7258138B2 (en) * 2005-01-11 2007-08-21 Dale Carpenter Methods and apparatus for an on-off controller
US7210499B2 (en) * 2005-01-18 2007-05-01 Dale Carpenter Methods and apparatus for a direct connect on-off controller
CA2615796A1 (en) * 2005-07-19 2007-01-25 Fats, Inc. Two-stage gas regulating assembly
JP2007058616A (ja) * 2005-08-25 2007-03-08 Tokai Corp 圧力調整器
US20070194150A1 (en) * 2005-10-19 2007-08-23 Orbit Irrigation Products, Inc. Combined valve, filter, and regulator irrigation apparatus
US20070119974A1 (en) * 2005-10-19 2007-05-31 Orbit Irrigation Products, Inc. Combined valve, filter, and regulator irrigation apparatus
US20070262168A1 (en) * 2005-10-19 2007-11-15 Ericksen Kent C Combined valve, filter, and regulator irrigation apparatus
US7900650B1 (en) 2006-10-27 2011-03-08 Wilson Thomas J In-line water shut-off system and method of use thereof
US8397748B2 (en) * 2007-11-12 2013-03-19 Ausco, Inc. Check valve having two seats
US7959010B2 (en) * 2008-03-14 2011-06-14 Cummins Filtration Ip, Inc. Standpipe with integrated regulator valve
US20090229675A1 (en) * 2008-03-17 2009-09-17 Scot Hoskisson In-line filter/flow regulator/anti-siphon device
CN101689054B (zh) * 2008-04-18 2012-03-21 F.W.奥文特罗普有限责任两合公司 用于调整流量或压差的阀组
US8973603B2 (en) * 2009-02-17 2015-03-10 Carefusion 2200, Inc. Gas flow regulating device
WO2010096804A1 (en) * 2009-02-23 2010-08-26 Eidsmore Paul G In line flow control components and systems
RU2526899C2 (ru) * 2009-04-27 2014-08-27 Эмерсон Процесс Менеджмент Регьюлэйтор Текнолоджиз, Инк. Регулятор давления
BR112012019952A2 (pt) * 2010-02-10 2016-04-26 3M Innovative Properties Co válvula reguladora de pressão
US8857466B1 (en) 2011-02-03 2014-10-14 Thomas J. Wilson In-line utility shut-off system and method of use thereof
US8567433B2 (en) 2011-03-11 2013-10-29 Nelson Irrigation Corporation Pressure regulator with manual shut-off valve
US8678029B2 (en) 2011-05-11 2014-03-25 Nelson Irrigation Corporation Pressure regulator with remotely controlled shut-off valve
US9459631B2 (en) 2011-05-11 2016-10-04 Senninger Irrigation, Inc. Pressure regulator seat assembly
US9367070B2 (en) 2014-04-14 2016-06-14 Nelson Irrigation Corporation Pressure regulator having single strut seat with strut coaxial to plunger
GB2535650B (en) * 2015-02-20 2017-02-15 The West Group Ltd Pressure regulator
US10663987B2 (en) 2015-02-20 2020-05-26 The West Group Limited Pressure regulator
EA039861B1 (ru) * 2017-03-05 2022-03-21 БЕРМАД СиЭс ЛТД. Редукционный клапан с запорным устройством
US10906052B2 (en) 2017-05-26 2021-02-02 Nelson Irrigation Corporation Drain check in pressure regulator
JP6974834B2 (ja) * 2017-10-02 2021-12-01 株式会社ニッキ レギュレータ
BR112020021284A2 (pt) 2018-04-17 2021-01-26 Nelson Irrigation Corporation válvula de regulagem de pressão multifuncional
US11933408B2 (en) 2018-04-17 2024-03-19 Nelson Irrigation Corporation Multi-function pressure regulation valve
US10429859B2 (en) * 2018-10-03 2019-10-01 Don Duffin Pressure regulator
JP2020118173A (ja) * 2019-01-21 2020-08-06 株式会社立売堀製作所 自動調圧弁
WO2020208483A1 (en) * 2019-04-08 2020-10-15 Netafim Ltd Pressure reducing valve with shut-off mechanism
US11713816B1 (en) 2019-08-22 2023-08-01 Colt Irrigation, LLC Pressure loss mitigation and durable valve
US11408515B2 (en) 2020-01-29 2022-08-09 Nelson Irrigation Corporation Pressure regulator having an oblique valve seat
US11927284B2 (en) 2020-06-24 2024-03-12 Winston Products Llc Expandable hose
US11938499B2 (en) 2020-07-27 2024-03-26 Malco, Llc Pressure actuated valves and methods of use
US11703892B2 (en) * 2020-11-12 2023-07-18 Griswold Industries Pressure regulator
US11717838B2 (en) * 2021-05-18 2023-08-08 Komet Austria Gmbh Pressure regulator for a liquid

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US614441A (en) 1898-11-22 Fluid-pressure regulator
US2026704A (en) * 1934-07-24 1936-01-07 Mathieson Alkali Works Inc Valve
US2162779A (en) * 1936-04-27 1939-06-20 Illinois Engineering Company Pressure regulator
US2322468A (en) 1941-07-02 1943-06-22 Roe A V & Co Ltd Pressure reducing valve
US2600137A (en) 1947-12-26 1952-06-10 Bendix Aviat Corp Pressure-regulating valve
GB1017403A (en) 1961-09-18 1966-01-19 Philmac Ltd Improvements in or relating to fluid flow-control valves
US3367360A (en) * 1965-07-16 1968-02-06 Frederick R. Hickerson Fluid pressure regulator
US3435843A (en) 1966-01-05 1969-04-01 Otis Eng Corp Valves
US3890999A (en) 1972-12-15 1975-06-24 Eugene D Moskow Fluid pressure regulator
US3945686A (en) * 1973-11-29 1976-03-23 The Weatherhead Company Blend back proportioning valve
US4745904A (en) * 1979-08-20 1988-05-24 Cagle Corporation Vacuum controlled variable pressure fuel regulator and carburetor
US4516600A (en) * 1982-05-14 1985-05-14 Sturman Oded E Pressure regulating valves
US4501290A (en) * 1982-09-30 1985-02-26 Sturman Oded E Pressure regulating mechanically and electrically operable shut off valves
US4543985A (en) 1983-08-17 1985-10-01 Senniger Irrigation, Inc. Pressure regulator
US4549572A (en) * 1984-09-24 1985-10-29 General Motors Corporation Pressure compensated fluid flow regulator
US4844111A (en) * 1987-09-21 1989-07-04 Union Carbide Corporation High pressure regulator valve
US5218991A (en) * 1992-04-23 1993-06-15 Span Instruments, Inc. Regulator flow control
US5257646A (en) 1992-08-17 1993-11-02 Nelson Irrigation Corporation O-ring damped regulator
US5348036A (en) * 1993-05-04 1994-09-20 Singer Valve Inc. Automatic control valve
US5348269A (en) 1993-07-23 1994-09-20 Brian Moseley Inline pneumatic/mechanical flow control valve system
US5396918A (en) 1993-11-18 1995-03-14 Agricultural Products, Inc. Water pressure regulator and method for regulating pressure through a valve
US5417402A (en) * 1994-02-10 1995-05-23 Alliedsignal Inc. Shutoff and pressure regulating valve
US5860447A (en) 1996-05-10 1999-01-19 Chu; David In line pressure regulator valve with passive pressure release
US5881757A (en) 1997-05-02 1999-03-16 Senninger Irrigation, Inc. Pressure regulator apparatus and method
US5875815A (en) 1997-10-20 1999-03-02 Nelson Irrigation Corporation Combination pressure regulator/drain check valve
US6276392B1 (en) 2000-02-01 2001-08-21 Hendrickson Bros. Liquid pressure regulator

Also Published As

Publication number Publication date
US20040003848A1 (en) 2004-01-08
CA2397895A1 (en) 2002-06-06
ES2292644T3 (es) 2008-03-16
US6374853B1 (en) 2002-04-23
US6758238B2 (en) 2004-07-06
CA2397895C (en) 2005-02-15
EP1342141B1 (en) 2007-10-17
EP1342141A4 (en) 2004-12-22
EP1342141A1 (en) 2003-09-10
PT1342141E (pt) 2008-01-28
MXPA02007329A (es) 2003-03-10
WO2002044825A1 (en) 2002-06-06
ZA200206041B (en) 2004-07-15

Similar Documents

Publication Publication Date Title
BR0107931A (pt) Regulador de pressão e válvula de interrupção combinados
CA2298377A1 (en) Fluid flow valve with variable flow rate
AU4997300A (en) Pressure regulator
BR0208404A (pt) Válvula
ES2161269T3 (es) Aparato de dosificado para fluidos.
RU94033472A (ru) Нагнетательный клапан, способ управления потоком с помощью такого клапана и смывной бачок с использованием такого клапана
BR0109431A (pt) Elemento de distribuição, que tem uma válvula de saìda, formado por um pistão diferencial
BR0004155A (pt) Amortecedor hidráulico e sistema hidráulico de acionamento de embreagem
ES440516A1 (es) Una disposicion de valvula mejorada para el control de flui-dos.
BRPI0405391A (pt) Bomba multidirecional
KR870003906A (ko) 감소된 행정과 신속한 흡입의 유압브레이크 배력장치
US4681130A (en) Combined pressure regulated and check valve
BR9713840A (pt) Sistema de centralização para máquina de pistão livre
CA2404427A1 (en) Valve assembly for a pressure flush system
BR0215630A (pt) Válvula para filtro de fluido
CN2531203Y (zh) 微阻除锤止回阀
CN115031159A (zh) 一种氢气压缩机的防爆接口
KR870003907A (ko) 급속흡입과 전 행정이 이루어지는 유압식 브레이크 배력장치
CN211082959U (zh) 一种自封式单向阀
BR9807160A (pt) Cilindro compacto principal em tandem com saìda primária de desvio
BR0318540A (pt) válvula combinada de regulação de pressão e de interrupção
IT226512Z2 (it) Ammortizzatore a gas a lunghezza regolabile
DE60025338D1 (de) Druckreduzierventil
CN114076198A (zh) 气动截止阀
SE9700269L (sv) Fluidmanövrerad ventilanordning

Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: LINDSAY CORPORATION (US)

Free format text: TRANSFERIDO DE: LINDSAY MANUFACTURING COMPANY

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 9A ANUIDADE(S).

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2112 DE 28/06/2011.