ES2057685T3 - Valvula de regulacion con compensacion de presion. - Google Patents

Valvula de regulacion con compensacion de presion.

Info

Publication number
ES2057685T3
ES2057685T3 ES91114751T ES91114751T ES2057685T3 ES 2057685 T3 ES2057685 T3 ES 2057685T3 ES 91114751 T ES91114751 T ES 91114751T ES 91114751 T ES91114751 T ES 91114751T ES 2057685 T3 ES2057685 T3 ES 2057685T3
Authority
ES
Spain
Prior art keywords
cavity
waterproofing element
valve
valve box
shaft
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES91114751T
Other languages
English (en)
Inventor
Klaus Mertens
Andreas Sausner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Carl Freudenberg KG
Original Assignee
Carl Freudenberg KG
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 Carl Freudenberg KG filed Critical Carl Freudenberg KG
Application granted granted Critical
Publication of ES2057685T3 publication Critical patent/ES2057685T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G05D16/0672—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 several spring-loaded membranes
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/20—Control of fluid pressure characterised by the use of electric means
    • G05D16/2086—Control of fluid pressure characterised by the use of electric means without direct action of electric energy on the controlling means

Landscapes

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

Abstract

VALVULA REGULADORA PARA MEDIOS FLUIDOS, QUE COMPRENDE UN CILINDRO TRANSPORTADOR DISPUESTO EN UNA CAJA DE VALVULAS (11), QUE ES MOVIBLE MEDIANTE UN ACCIONAMIENTO, Y ES COLOCABLE EN SU CARA FRONTAL EN UN ASIENTO DE LA VALVULA (13), A CUYO EFECTO LA CAJA DE VALVULAS (11) ESTA COMPLETAMENTE LLENA DE LIQUIDO. EL CILINDRO TRANSPORTADOR ESTA FORMADO POR UN CUERPO HUECO (1), QUE RODEA UNA CAVIDAD, QUE DEJA PASAR EL LIQUIDO A AMBOS LADOS EN DIRECCION A SU EJE. LA CAVIDAD ESTA IMPERMEABILIZADA MEDIANTE UN PRIMER ELEMENTO DE IMPERMEABILIZACION (10) QUE SE EXTIENDE TRANSVERSAL A SU EJE, FRENTE A LA CAJA DE VALVULAS (11), Y MEDIANTE UN SEGUNDO ELEMENTO DE IMPERMEABILIZACION (12) QUE SE EXTIENDE TRANSVERSAL A SU EJE, FRENTE A UNA PARED DE SEPARACION (6), MOVIL EN DIRECCION AL EJE, CONTENIDA EN LA CAVIDAD. LA CAJA DE VALVULAS (11), EN LA CARA VUELTA HACIA EL ASIENTO DE VALVULA (13) DEL PRIMER ELEMENTO DE IMPERMEABILIZACION (10) Y DEL SEGUNDO ELEMENTO DE IMPERMEABILIZACION (12) , ESTA LLENADA DE UN LIQUIDOPROTECTOR HIDRAULICO NO COMPRIMIBLE.
ES91114751T 1990-12-13 1991-09-02 Valvula de regulacion con compensacion de presion. Expired - Lifetime ES2057685T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4039766A DE4039766C1 (es) 1990-12-13 1990-12-13

Publications (1)

Publication Number Publication Date
ES2057685T3 true ES2057685T3 (es) 1994-10-16

Family

ID=6420207

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91114751T Expired - Lifetime ES2057685T3 (es) 1990-12-13 1991-09-02 Valvula de regulacion con compensacion de presion.

Country Status (5)

Country Link
US (1) US5188337A (es)
EP (1) EP0490027B1 (es)
JP (1) JP2544859B2 (es)
DE (2) DE4039766C1 (es)
ES (1) ES2057685T3 (es)

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US6609698B1 (en) 2000-10-25 2003-08-26 Arichell Technologies, Inc. Ferromagnetic/fluid valve actuator
US20070241298A1 (en) * 2000-02-29 2007-10-18 Kay Herbert Electromagnetic apparatus and method for controlling fluid flow
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US7437778B2 (en) * 2001-12-04 2008-10-21 Arichell Technologies Inc. Automatic bathroom flushers
US7921480B2 (en) 2001-11-20 2011-04-12 Parsons Natan E Passive sensors and control algorithms for faucets and bathroom flushers
US7396000B2 (en) 2001-12-04 2008-07-08 Arichell Technologies Inc Passive sensors for automatic faucets and bathroom flushers
CA2469182C (en) * 2001-12-04 2014-06-03 Arichell Technologies, Inc. Electronic faucets for long-term operation
EP1466118A4 (en) 2001-12-26 2008-11-12 Arichell Tech Inc BATHROOM WASHERS WITH NEW SENSORS AND CONTROLS
US20060006354A1 (en) * 2002-12-04 2006-01-12 Fatih Guler Optical sensors and algorithms for controlling automatic bathroom flushers and faucets
US9169626B2 (en) * 2003-02-20 2015-10-27 Fatih Guler Automatic bathroom flushers
US6752371B2 (en) * 2002-06-19 2004-06-22 Arichell Technologies, Inc. Valve actuator having small isolated plunger
AU2003245692A1 (en) * 2002-06-24 2004-01-23 Arichell Technologies, Inc. Automated water delivery systems with feedback control
US7731154B2 (en) * 2002-12-04 2010-06-08 Parsons Natan E Passive sensors for automatic faucets and bathroom flushers
CA2458063C (en) 2003-02-20 2013-04-30 Arichell Technologies, Inc. Toilet flushers with modular design
US20110017929A1 (en) * 2003-02-20 2011-01-27 Fatih Guler Low volume automatic bathroom flushers
USD598974S1 (en) 2004-02-20 2009-08-25 Sloan Valve Company Automatic bathroom flusher cover
US7021330B2 (en) * 2003-06-26 2006-04-04 Planar Systems, Inc. Diaphragm valve with reliability enhancements for atomic layer deposition
US6941963B2 (en) * 2003-06-26 2005-09-13 Planar Systems, Inc. High-speed diaphragm valve for atomic layer deposition
US6907897B2 (en) * 2003-06-26 2005-06-21 Planar Systems, Inc. Diaphragm valve for high-temperature precursor supply in atomic layer deposition
USD598975S1 (en) 2004-02-20 2009-08-25 Sloan Valve Company Enclosure for automatic bathroom flusher
USD599885S1 (en) 2004-02-20 2009-09-08 Sloan Valve Company Enclosure for automatic bathroom flusher
USD620554S1 (en) 2004-02-20 2010-07-27 Sloan Valve Company Enclosure for automatic bathroom flusher
USD600782S1 (en) 2004-02-20 2009-09-22 Sloan Valve Company Enclosure for automatic bathroom flusher
USD623268S1 (en) 2004-02-20 2010-09-07 Sloan Valve Company Enclosure for automatic bathroom flusher
USD598976S1 (en) 2004-02-20 2009-08-25 Sloan Valve Company Enclosure for automatic bathroom flusher
USD621909S1 (en) 2004-02-20 2010-08-17 Sloan Valve Company Enclosure for automatic bathroom flusher
USD599436S1 (en) 2004-02-20 2009-09-01 Sloan Valve Company Enclosure for automatic bathroom flusher
USD600781S1 (en) 2004-02-20 2009-09-22 Sloan Valve Company Enclosure for automatic bathroom flusher
USD598977S1 (en) 2004-02-20 2009-08-25 Sloan Valve Company Enclosure for automatic bathroom flusher
USD602561S1 (en) 2004-02-20 2009-10-20 Sloan Valve Company Enclosure for automatic bathroom flusher
USD600318S1 (en) 2004-02-20 2009-09-15 Sloan Valve Company Enclosure for automatic bathroom flusher
USD599886S1 (en) 2004-02-20 2009-09-08 Sloan Valve Company Enclosure for automatic bathroom flusher
USD629069S1 (en) 2004-02-20 2010-12-14 Sloan Valve Company Enclosure for automatic bathroom flusher
USD598978S1 (en) 2004-02-20 2009-08-25 Sloan Valve Company Enclosure for automatic bathroom flusher
USD601224S1 (en) 2004-02-20 2009-09-29 Sloan Valve Company Enclosure for automatic bathroom flusher
USD599435S1 (en) 2004-02-20 2009-09-01 Sloan Valve Company Enclosure for automatic bathroom flusher
JP2006335874A (ja) * 2005-06-02 2006-12-14 Kao Corp 生分解性樹脂用可塑剤
EP1749941A1 (de) * 2005-08-01 2007-02-07 Sanimatic Ag Hydraulischer Aktuator, insbesondere für eine Spülsteuerung
DE102007050151B4 (de) * 2007-10-19 2014-10-30 Miro Gudzulic Druckentlastetes Schaltventil und Federanlage
WO2012125213A1 (en) 2011-03-15 2012-09-20 Sloan Valve Company Automatic faucets
US9695579B2 (en) 2011-03-15 2017-07-04 Sloan Valve Company Automatic faucets
DE102011018479B4 (de) 2011-04-21 2014-10-16 Khs Gmbh Flüssigkeitsventil
CN102937203A (zh) * 2012-11-13 2013-02-20 上海交大南洋机电科技有限公司 一种应用于液力偶合器油路系统中的稳压装置
US9442493B2 (en) * 2013-09-16 2016-09-13 Imi Hydronic Engineering, Inc. System for regulating pressure differentials on a fluid
EP3097333B1 (en) * 2014-01-21 2019-05-01 Asco, L.P. Pressure controlled and pressure control valve for an inflatable object
KR102518716B1 (ko) * 2018-07-16 2023-04-05 현대자동차주식회사 가스 공급 제어용 솔레노이드 밸브

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DE610113C (de) * 1935-03-02 Werner Aron Ausgleichsmembran fuer Membrandruckregler
DE1861336U (de) * 1961-02-21 1962-10-31 Danfoss Ved Ing M Clausen Entlastetes ventil.
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Also Published As

Publication number Publication date
EP0490027A2 (de) 1992-06-17
EP0490027B1 (de) 1994-08-24
DE59102632D1 (de) 1994-09-29
JP2544859B2 (ja) 1996-10-16
DE4039766C1 (es) 1992-06-04
EP0490027A3 (en) 1992-09-16
US5188337A (en) 1993-02-23
JPH04277386A (ja) 1992-10-02

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