BRPI0502116A - regulador de pressão de lìquido - Google Patents

regulador de pressão de lìquido

Info

Publication number
BRPI0502116A
BRPI0502116A BRPI0502116-2A BRPI0502116A BRPI0502116A BR PI0502116 A BRPI0502116 A BR PI0502116A BR PI0502116 A BRPI0502116 A BR PI0502116A BR PI0502116 A BRPI0502116 A BR PI0502116A
Authority
BR
Brazil
Prior art keywords
regulator
pressure regulator
liquid pressure
pressurized liquid
diaphragm
Prior art date
Application number
BRPI0502116-2A
Other languages
English (en)
Inventor
Miguel Angel Irizar Igarzabal
Original Assignee
Coop Goizper S
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 Coop Goizper S filed Critical Coop Goizper S
Publication of BRPI0502116A publication Critical patent/BRPI0502116A/pt
Publication of BRPI0502116B1 publication Critical patent/BRPI0502116B1/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
    • G05D16/063—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane
    • G05D16/0644—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator
    • G05D16/0655—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using one spring-loaded membrane
    • G05D16/0661—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a membrane the membrane acting directly on the obturator using one spring-loaded membrane characterised by the loading mechanisms of the membrane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3013—Lift valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3006—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the controlling element being actuated by the pressure of the fluid to be sprayed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/085—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to flow or pressure of liquid or other fluent material to be discharged
    • B05B12/087—Flow or presssure regulators, i.e. non-electric unitary devices comprising a sensing element, e.g. a piston or a membrane, and a controlling element, e.g. a valve

Landscapes

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

Abstract

"REGULADOR DE PRESSãO DE LìQUIDO". A presente invenção refere-se a um regulador que compreende um corpo envolvente com um diafragma de encerramento no qual uma mola age, o dito corpo compreendendo uma entrada para o líquido sob pressão e uma saída na direção do aparelho de aplicação de líquido sob pressão, caracterizado pelo fato de, no fundo, o corpo compreender um bujão de encerramento com uma posição axial graduada para alcançar uma posição de despressurização ou posição de passagem livre, e, no topo, a mola de compressão no diafragma se apoia contra um flange de um corpo intermediário assimétrico, a inversão do qual cria duas posições diferentes de pré-carga da mola fornecendo duas pressões de ajuste de regulador.
BRPI0502116-2A 2004-12-14 2005-05-16 Regulador de pressão de líquido BRPI0502116B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200402960A ES2239550B1 (es) 2004-12-14 2004-12-14 Regulador de presion de liquidos.

Publications (2)

Publication Number Publication Date
BRPI0502116A true BRPI0502116A (pt) 2006-09-12
BRPI0502116B1 BRPI0502116B1 (pt) 2015-06-16

Family

ID=35004496

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0502116-2A BRPI0502116B1 (pt) 2004-12-14 2005-05-16 Regulador de pressão de líquido

Country Status (9)

Country Link
US (1) US20060124885A1 (pt)
EP (1) EP1672458B1 (pt)
CN (1) CN1789769B (pt)
AT (1) ATE439626T1 (pt)
BR (1) BRPI0502116B1 (pt)
DE (1) DE602005015930D1 (pt)
ES (2) ES2239550B1 (pt)
MX (1) MXPA05004850A (pt)
PT (1) PT1672458E (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101280857B (zh) * 2008-05-15 2012-05-16 王扬平 一种衡压补水阀
IT1398346B1 (it) * 2010-02-23 2013-02-22 Omvl S P A Dispositivo riduttore di pressione di tipo compensato, particolarmente per impianti a gas combustibile di alimentazione di motori a combustione interna per auto-trazione.
DE102010045708A1 (de) * 2010-09-16 2012-03-22 Andreas Stihl Ag & Co. Kg Sprühgerät
FR3037670B1 (fr) * 2015-06-16 2017-07-21 Exel Ind Regulateur de pression et systeme de pulverisation associe
FR3037669B1 (fr) * 2015-06-16 2017-07-21 Exel Ind Regulateur de pression, gamme de regulateurs de pression et systeme de pulverisation associes
DE102017002034A1 (de) * 2016-07-20 2018-01-25 Lubing Maschinenfabrik Ludwig Bening Gmbh & Co. Kg Druckminderer für Tiertränken sowie Verfahren zum Verstellen mindestens eines Druckminderers für Tiertränken
US10564656B2 (en) * 2016-12-13 2020-02-18 Praxair Technology, Inc. Gas delivery valve and methods of use thereof
US10047873B2 (en) 2017-01-10 2018-08-14 Masco Canada Limited Cover assembly for an automatic flushometer
US10519642B2 (en) 2017-04-26 2019-12-31 Masco Canada Limited Adjustable sensor device for a plumbing fixture
CN108698063B (zh) * 2017-12-08 2021-10-12 深圳市大疆创新科技有限公司 喷头组件、喷头装置及无人飞行器
JP7094625B2 (ja) * 2018-07-11 2022-07-04 イーグル工業株式会社 減圧弁

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB742117A (en) * 1952-02-23 1955-12-21 Karel Hampejs A control valve for compressed gases
US3699998A (en) * 1970-12-11 1972-10-24 Frank Baranowski Jr Calibrated pressure regulator
US3747629A (en) * 1972-06-28 1973-07-24 Essex International Inc Convertible fluid pressure regulator
US3893591A (en) * 1974-02-11 1975-07-08 Britt Tech Corp High pressure spray washing system
US4022114A (en) * 1974-07-05 1977-05-10 Refrigerating Specialties Company Flexible diaphragm construction
FR2560695A1 (fr) * 1984-03-05 1985-09-06 Tecnoma Regulateur de pression, en particulier pour une installation de pulverisation d'un liquide de traitement
JPS618310U (ja) * 1984-06-21 1986-01-18 三菱電機株式会社 ガス圧力調整器
ES294232Y (es) * 1986-05-20 1987-10-16 Purificacion Niclos Encarnaci Lanza perfeccionada para proyeccion regulada de liquidos, en tratamientos agricolas o similares
US4776368A (en) * 1987-03-13 1988-10-11 Binks Manufacturing Company Fluid pressure regulator
US5174331A (en) * 1989-11-02 1992-12-29 Val Products, Inc. Pressure regulator
US5115836A (en) * 1991-01-15 1992-05-26 Richards Industries Breakaway hose coupling with integrated swivel mechanism
DE9212207U1 (de) * 1992-09-10 1992-12-03 Lubing Maschinenfabrik Ludwig Bening Gmbh & Co Kg, 2847 Barnstorf Druckminderer für eine Tiertränke
DE9308900U1 (de) * 1993-06-15 1993-08-12 Gustav Wahler Gmbh U. Co, 73730 Esslingen Druckregelventil
GB9320347D0 (en) * 1993-10-02 1993-11-24 Delta Eng Holdings Ltd Control valve
US5697398A (en) * 1995-08-08 1997-12-16 Fisher Controls International, Inc. Fluid pressure regulator with boost tube unit including stem guide and lever retainer
US5765588A (en) * 1996-03-25 1998-06-16 Plasson Maagon Michael Industries Ltd. Fluid flow control device particularly useful as a pressure regulator
US7185243B1 (en) * 2001-06-04 2007-02-27 Lsi Logic Corporation Testing implementation suitable for built-in self-repair (BISR) memories
EP1341068A1 (en) * 2002-03-01 2003-09-03 Wagner Colora S.r.l. Flow-adjusting device for a liquid, in particular a painting product

Also Published As

Publication number Publication date
US20060124885A1 (en) 2006-06-15
CN1789769A (zh) 2006-06-21
EP1672458A3 (en) 2009-02-25
EP1672458A2 (en) 2006-06-21
ES2239550B1 (es) 2006-06-01
DE602005015930D1 (de) 2009-09-24
ES2327429T3 (es) 2009-10-29
EP1672458B1 (en) 2009-08-12
PT1672458E (pt) 2009-10-30
MXPA05004850A (es) 2006-06-15
ATE439626T1 (de) 2009-08-15
HK1088380A1 (zh) 2006-11-03
CN1789769B (zh) 2010-08-18
BRPI0502116B1 (pt) 2015-06-16
ES2239550A1 (es) 2005-09-16

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
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 16/06/2015, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 16/06/2025