FR2362323A1 - Robinet de commande pour fluides muni de plaques a orifices - Google Patents

Robinet de commande pour fluides muni de plaques a orifices

Info

Publication number
FR2362323A1
FR2362323A1 FR7725032A FR7725032A FR2362323A1 FR 2362323 A1 FR2362323 A1 FR 2362323A1 FR 7725032 A FR7725032 A FR 7725032A FR 7725032 A FR7725032 A FR 7725032A FR 2362323 A1 FR2362323 A1 FR 2362323A1
Authority
FR
France
Prior art keywords
plate
control valve
orifice plates
fluids
plates
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
FR7725032A
Other languages
English (en)
Other versions
FR2362323B1 (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.)
ZF International UK Ltd
Original Assignee
Lucas Industries Ltd
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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of FR2362323A1 publication Critical patent/FR2362323A1/fr
Application granted granted Critical
Publication of FR2362323B1 publication Critical patent/FR2362323B1/fr
Granted legal-status Critical Current

Links

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
    • F16K3/30—Details
    • F16K3/32—Means for additional adjustment of the rate of flow
    • 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
    • Y10T137/86743—Rotary

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Multiple-Way Valves (AREA)

Abstract

L'invention concerne un robinet de commande pour fluides. Le robinet comporte deux plaques 17, 21 munies d'orifices coopérants. La plaque 21 est montée rotative et la plaque 17 est sollicitée en appui étanche contre la plaque 21. Des plages entourent les orifices 18 de la plaque 17 et délimitent un espace dans lequel la pression de fluide régnant à l'orifice d'entrée Il est admise. La pression régnant dans cet espace s'oppose à celle agissant sur le côté opposé d'un élément de commande dont la plaque 17 fait partie. Les surfaces de l'élément 15 exposées à la pression d'entrée sont choisies pour produire une force requise entre les plaques 17, 21. L'invention est applicable aux robinets.
FR7725032A 1976-08-18 1977-08-16 Robinet de commande pour fluides muni de plaques a orifices Granted FR2362323A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB34374/76A GB1582838A (en) 1976-08-18 1976-08-18 Control valves for fluids

Publications (2)

Publication Number Publication Date
FR2362323A1 true FR2362323A1 (fr) 1978-03-17
FR2362323B1 FR2362323B1 (fr) 1980-12-05

Family

ID=10364860

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7725032A Granted FR2362323A1 (fr) 1976-08-18 1977-08-16 Robinet de commande pour fluides muni de plaques a orifices

Country Status (6)

Country Link
US (1) US4186773A (fr)
JP (1) JPS5324634A (fr)
DE (1) DE2735971A1 (fr)
FR (1) FR2362323A1 (fr)
GB (1) GB1582838A (fr)
IT (1) IT1085467B (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5063954A (en) * 1989-10-04 1991-11-12 Automatic Control Components Multiple orifice valve with reduced operator torque
IT1241171B (it) * 1990-02-13 1993-12-29 Studio Tecnico Sviluppo E Ricerche S.T.S.R. S.R.L. Piastrina fissa per rubinetto idraulico, con mezzi per l'eliminazione dei detriti
DE4440232A1 (de) * 1993-11-23 1995-05-24 Barksdale Inc Fluidventil
RU2099623C1 (ru) * 1995-04-05 1997-12-20 Владимир Леонидович Матусяк Регулирующий дисковый клапан с разгрузочным устройством
US5634953A (en) * 1995-04-20 1997-06-03 Cincinnati Milacron Inc. Extruder venting system with vacuum shuttle valve
DE10061184A1 (de) * 2000-12-07 2002-06-13 Murrplastik Produktionstechnik Motorventil
FR2852655B1 (fr) * 2003-03-18 2006-03-10 Gce Sas Installation de reglage de debit de distribution de fluides
EP1979593B1 (fr) * 2006-02-03 2017-12-06 Rolls-Royce Corporation Systeme de carburant de moteur a turbine a gaz dote d'une soupape doseuse de carburant
US20100000619A1 (en) * 2008-07-01 2010-01-07 David Bryan Larson Slurry valve
US10479159B2 (en) 2016-04-04 2019-11-19 Barksdale, Inc. Ride height leveling with selectable configurations: system and method
US10871234B2 (en) * 2018-10-23 2020-12-22 Cameron International Corporation Low-torque disc for a multiple orifice valve
WO2020112373A1 (fr) 2018-11-29 2020-06-04 Dow Technology Investments Llc Procédé d'hydroformylation
WO2020264298A1 (fr) 2019-06-28 2020-12-30 Cameron International Corporation Soupape d'étranglement réglable résistante à l'érosion
CN116635362A (zh) 2020-12-14 2023-08-22 陶氏技术投资有限责任公司 改进加氢甲酰化方法中的催化金属可计量性的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2364697A (en) * 1931-08-31 1944-12-12 Lee G Daniels Valve
US2822000A (en) * 1954-07-26 1958-02-04 Lee G Daniels Multiple port valve arranged for multiple rinse rates
US2889852A (en) * 1957-03-11 1959-06-09 James L Dunlap Valve structures
US2990853A (en) * 1958-01-23 1961-07-04 Nat Tank Co Rotary valve
US3098960A (en) * 1959-06-22 1963-07-23 Huska Paul Motor driven rotary selector valve
US3320870A (en) * 1964-03-13 1967-05-23 Specialties Dev Corp Ventilators for inflatable buildings
US3414007A (en) * 1965-04-19 1968-12-03 Fluid Controls Inc Load lowering valve for hydraulic hoists
DE2413420A1 (de) * 1974-03-20 1975-10-02 Klaus Dipl Ing Scheuermann Mischbatteriesystem

Also Published As

Publication number Publication date
US4186773A (en) 1980-02-05
DE2735971A1 (de) 1978-02-23
JPS5324634A (en) 1978-03-07
GB1582838A (en) 1981-01-14
FR2362323B1 (fr) 1980-12-05
IT1085467B (it) 1985-05-28

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Legal Events

Date Code Title Description
ST Notification of lapse