FR2399561A1 - Dispositif a quatre soupapes circulaires a fonctions multiples - Google Patents

Dispositif a quatre soupapes circulaires a fonctions multiples

Info

Publication number
FR2399561A1
FR2399561A1 FR7815460A FR7815460A FR2399561A1 FR 2399561 A1 FR2399561 A1 FR 2399561A1 FR 7815460 A FR7815460 A FR 7815460A FR 7815460 A FR7815460 A FR 7815460A FR 2399561 A1 FR2399561 A1 FR 2399561A1
Authority
FR
France
Prior art keywords
ports
way
valves
valve device
pair
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.)
Granted
Application number
FR7815460A
Other languages
English (en)
Other versions
FR2399561B1 (fr
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.)
Ross Operating Valve Co
Original Assignee
Ross Operating Valve Co
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 Ross Operating Valve Co filed Critical Ross Operating Valve Co
Publication of FR2399561A1 publication Critical patent/FR2399561A1/fr
Application granted granted Critical
Publication of FR2399561B1 publication Critical patent/FR2399561B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B13/00—Details of servomotor systems ; Valves for servomotor systems
    • F15B13/02—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors
    • F15B13/04—Fluid distribution or supply devices characterised by their adaptation to the control of servomotors for use with a single servomotor
    • F15B13/0401—Valve members; Fluid interconnections therefor
    • F15B13/0405—Valve members; Fluid interconnections therefor for seat valves, i.e. poppet valves
    • 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
    • Y10T137/5109—Convertible
    • 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
    • Y10T137/87169—Supply and exhaust
    • Y10T137/87193—Pilot-actuated
    • Y10T137/87201—Common to plural valve motor chambers
    • 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
    • Y10T137/87169—Supply and exhaust
    • Y10T137/87217—Motor
    • Y10T137/87225—Fluid motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Multiple-Way Valves (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Valve Housings (AREA)
  • Servomotors (AREA)
  • Fluid-Driven Valves (AREA)

Abstract

Dispositif à quatre soupapes circulaires montées dans un corps usiné commun. Le dispositif comprend un orifice d'admission, une paire d'orifices de travail et une paire d'orifices de sortie Le corps intérieur comporte 4 orifices dont deux relient l'orifice d'admission aux deux orifices de travail, les deux autres reliant les orifices de travail aux orifices de sortie Le logement comporte des supports de guidage et des chambres à piston de même dimension pour les soupapes circulaires. Ces soupapes peuvent être soit normalement fermées, soit normalement ouvertes, et placées suivant divers agencements. Ainsi, le dispositif à soupape à quatre voies commandée par une soupape pilote à trois voies normalement fermée, et faire fonctionner deux moteurs hydrauliques indépendants à l'aide de deux pilotes à trois voies, ou être agencé de façon à assumer diverses autres fonctions de commande. Application à la commande de dispositifs hydrauliques.
FR7815460A 1977-08-01 1978-05-24 Dispositif a quatre soupapes circulaires a fonctions multiples Granted FR2399561A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/820,617 US4111226A (en) 1977-08-01 1977-08-01 Multiple function four poppet valve system

Publications (2)

Publication Number Publication Date
FR2399561A1 true FR2399561A1 (fr) 1979-03-02
FR2399561B1 FR2399561B1 (fr) 1983-08-12

Family

ID=25231304

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7815460A Granted FR2399561A1 (fr) 1977-08-01 1978-05-24 Dispositif a quatre soupapes circulaires a fonctions multiples

Country Status (8)

Country Link
US (1) US4111226A (fr)
JP (1) JPS5426530A (fr)
BR (1) BR7803475A (fr)
CA (1) CA1104459A (fr)
DE (1) DE2818949A1 (fr)
FR (1) FR2399561A1 (fr)
GB (1) GB1583017A (fr)
IT (1) IT1095883B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004027268A1 (fr) * 2002-09-13 2004-04-01 Imi Norgren-Herion Fluidtronic Gmbh & Co. Kg Soupape multivoie

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4516604A (en) * 1984-04-20 1985-05-14 Taplin John F Pilot operated supply and waste control valve
DE3509032A1 (de) * 1985-03-13 1986-09-18 Concordia Fluidtechnik Gmbh, 7000 Stuttgart 5/2-wegeventil
US5125232A (en) * 1990-05-29 1992-06-30 Kubota Corporation Control change system for a hydraulic working vehicle
US5454399A (en) * 1993-04-08 1995-10-03 Westinghouse Air Brake Company Application and release magnet valve
JPH07158754A (ja) * 1993-11-11 1995-06-20 Ckd Corp 複合弁
US6199533B1 (en) 1999-02-01 2001-03-13 Cummins Engine Company, Inc. Pilot valve controlled three-way fuel injection control valve assembly
US5918631A (en) * 1998-04-14 1999-07-06 Ross Operating Valve Company Ball-poppet pneumatic control valve
US6325153B1 (en) 1999-01-05 2001-12-04 Halliburton Energy Services, Inc. Multi-valve fluid flow control system and method
DE10006141A1 (de) 2000-02-11 2001-09-06 Zf Lenksysteme Gmbh Elektrohydraulische Steuervorrichtung
US6431209B1 (en) 2000-03-16 2002-08-13 Ross Operating Valve Company Multi-pressure ball-poppet control valve
US7213612B2 (en) * 2000-03-16 2007-05-08 Ross Operating Valve Company High pressure ball-poppet control valve with flow control
US6431207B1 (en) 2000-03-16 2002-08-13 Ross Operating Valve Company High-pressure ball-poppet control valve
US7490625B1 (en) 2001-04-23 2009-02-17 John Leslie Johnson Pilot valve manifold
US7658598B2 (en) * 2005-10-24 2010-02-09 Proportionair, Incorporated Method and control system for a pump
US7517199B2 (en) * 2004-11-17 2009-04-14 Proportion Air Incorporated Control system for an air operated diaphragm pump
WO2006055626A2 (fr) * 2004-11-17 2006-05-26 Proportionair, Inc. Systeme de commande pour pompe a membrane pneumatique
US20080149186A1 (en) * 2006-12-21 2008-06-26 Martin Ricky L Method and apparatus for emission management
DE102007058007A1 (de) * 2007-12-03 2009-06-04 Alfa Laval Kolding A/S Antriebsanordnung für Ventilvorrichtungen
DE102009014421A1 (de) * 2009-03-26 2010-09-30 Abb Technology Ag Ventilanordnung
JP4966353B2 (ja) * 2009-09-30 2012-07-04 株式会社東芝 流路切換装置
US8291934B2 (en) * 2010-01-20 2012-10-23 Eaton Corporation Proportional valve assembly
US8333218B2 (en) * 2010-01-27 2012-12-18 Mac Valves, Inc. Proportional pressure controller
WO2020163190A1 (fr) * 2019-02-05 2020-08-13 Swagelok Company Collecteur d'actionneur intégré pour ensemble de soupapes multiples
CN111963726A (zh) * 2020-07-27 2020-11-20 龙东华 一种两向便关式三项阀门
CN116928384A (zh) * 2022-03-31 2023-10-24 比亚迪股份有限公司 流道集成阀和具有其的车辆

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1951869A1 (de) * 1968-10-18 1970-04-23 Rockwell Mfg Co Steuerventil
US3556144A (en) * 1969-11-10 1971-01-19 Nordberg Manufacturing Co Directional control valve and method of making
GB1223901A (en) * 1968-01-11 1971-03-03 Wellman Ind Controls Ltd Improvements relating to valves for the control of fluid
FR2153397A1 (fr) * 1971-09-23 1973-05-04 Abex Gmbh
DE2527330A1 (de) * 1975-06-19 1977-01-13 Festo Maschf Stoll G Fuenfwegeventil

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2218861A (en) * 1939-09-08 1940-10-22 Automatic Switch Co Four-way valve
US2861550A (en) * 1952-10-28 1958-11-25 Westinghouse Electric Corp Hydraulic power control valve
US2891518A (en) * 1956-12-10 1959-06-23 Krapf John Albert Valve mechanism for controlling delivery of fluid under pressure to a fluid operatedmotor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1223901A (en) * 1968-01-11 1971-03-03 Wellman Ind Controls Ltd Improvements relating to valves for the control of fluid
DE1951869A1 (de) * 1968-10-18 1970-04-23 Rockwell Mfg Co Steuerventil
US3556144A (en) * 1969-11-10 1971-01-19 Nordberg Manufacturing Co Directional control valve and method of making
FR2153397A1 (fr) * 1971-09-23 1973-05-04 Abex Gmbh
DE2527330A1 (de) * 1975-06-19 1977-01-13 Festo Maschf Stoll G Fuenfwegeventil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004027268A1 (fr) * 2002-09-13 2004-04-01 Imi Norgren-Herion Fluidtronic Gmbh & Co. Kg Soupape multivoie

Also Published As

Publication number Publication date
DE2818949C2 (fr) 1990-05-23
BR7803475A (pt) 1979-03-06
JPS5426530A (en) 1979-02-28
DE2818949A1 (de) 1979-02-15
FR2399561B1 (fr) 1983-08-12
CA1104459A (fr) 1981-07-07
GB1583017A (en) 1981-01-21
US4111226A (en) 1978-09-05
JPS6115282B2 (fr) 1986-04-23
IT7823100A0 (it) 1978-05-05
IT1095883B (it) 1985-08-17

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Legal Events

Date Code Title Description
ST Notification of lapse