FR2273993A1 - Valve de commande de debit - Google Patents

Valve de commande de debit

Info

Publication number
FR2273993A1
FR2273993A1 FR7516943A FR7516943A FR2273993A1 FR 2273993 A1 FR2273993 A1 FR 2273993A1 FR 7516943 A FR7516943 A FR 7516943A FR 7516943 A FR7516943 A FR 7516943A FR 2273993 A1 FR2273993 A1 FR 2273993A1
Authority
FR
France
Prior art keywords
control valve
flow control
flow
valve
control
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
FR7516943A
Other languages
English (en)
Other versions
FR2273993B1 (fr
Inventor
Myrl Eugene Orme
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.)
Bendix Corp
Original Assignee
Bendix Corp
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 Bendix Corp filed Critical Bendix Corp
Publication of FR2273993A1 publication Critical patent/FR2273993A1/fr
Application granted granted Critical
Publication of FR2273993B1 publication Critical patent/FR2273993B1/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
    • F16K47/00—Means in valves for absorbing fluid energy
    • F16K47/08—Means in valves for absorbing fluid energy for decreasing pressure or noise level and having a throttling member separate from the closure member, e.g. screens, slots, labyrinths
    • 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
    • Y10T137/86574—Supply and exhaust
    • Y10T137/8667—Reciprocating valve
    • Y10T137/86694—Piston valve
    • Y10T137/8671—With annular passage [e.g., spool]
    • 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
FR7516943A 1974-06-06 1975-05-30 Valve de commande de debit Granted FR2273993A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US476969A US3899001A (en) 1974-06-06 1974-06-06 Multi-path valve structure

Publications (2)

Publication Number Publication Date
FR2273993A1 true FR2273993A1 (fr) 1976-01-02
FR2273993B1 FR2273993B1 (fr) 1977-07-22

Family

ID=23893962

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7516943A Granted FR2273993A1 (fr) 1974-06-06 1975-05-30 Valve de commande de debit

Country Status (5)

Country Link
US (1) US3899001A (fr)
JP (1) JPS5942186B2 (fr)
DE (1) DE2523901C2 (fr)
FR (1) FR2273993A1 (fr)
GB (1) GB1485909A (fr)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4008737A (en) * 1974-08-26 1977-02-22 The Bendix Corporation Multi-path valve structure with means providing smooth flow patterns
US4183375A (en) * 1974-11-29 1980-01-15 The Bendix Corporation Multi-path valve structure having extended life
US4050479A (en) * 1975-06-27 1977-09-27 Masoneilan International, Inc. Fluid resistance device
JPS5213083A (en) * 1975-07-21 1977-02-01 Teijin Seiki Co Ltd Fuel safe-servo control valve
US4068683A (en) * 1975-09-09 1978-01-17 Control Components, Inc. High energy loss device
US4056125A (en) * 1975-10-02 1977-11-01 The Bendix Corporation Extended life structure for spool valve
US4047540A (en) * 1975-12-29 1977-09-13 The Bendix Corporation Multi-path valve structure having extended life and backwashing capability
US4249574A (en) * 1978-03-09 1981-02-10 Copes-Vulcan Orifice trim and backpressure plate for high pressure valves
US4282900A (en) * 1979-04-30 1981-08-11 The Boeing Company Extended life spool valve
JPS57147380A (en) * 1981-03-07 1982-09-11 Victor Co Of Japan Ltd Video signal generator
JPS5831667A (ja) * 1981-08-20 1983-02-24 Rohm Co Ltd ビデオ信号発生装置
US4456033A (en) * 1981-10-09 1984-06-26 Vacco Industries Perforated sheet stock flow restrictor
US4709724A (en) * 1986-01-17 1987-12-01 Commercial Shearing, Inc. Fluid valve structures
US4922716A (en) * 1988-01-13 1990-05-08 Cincinnati Milacron Inc. Throttled exhaust outlet to reservoir for reducing noise resulting from release hydraulic pressure surges
US4854222A (en) * 1988-08-22 1989-08-08 Allied-Signal Inc. Load compensated servo system to control flow rate as a function of command
JP2541713Y2 (ja) * 1990-08-03 1997-07-16 エヌオーケー株式会社 スプールバルブ
GB9502836D0 (en) * 1995-02-14 1995-04-05 Control Components Fluid flow control device
US5732738A (en) * 1996-06-20 1998-03-31 Bw/Ip International Of Pennsylvania, Inc. Valve trim
GB2318629A (en) * 1996-10-25 1998-04-29 Sev Glocon Limited High energy loss flow control device
US5769122A (en) * 1997-02-04 1998-06-23 Fisher Controls International, Inc. Fluid pressure reduction device
JP4187928B2 (ja) * 1998-01-28 2008-11-26 フィッシャー コントロールズ インターナショナル リミテッド ライアビリティー カンパニー 直線的流量特性を有する流体減圧装置
US6367161B1 (en) 1998-08-14 2002-04-09 The Stanley Works Rule assembly with increased standout
EP1008380B1 (fr) 1998-12-07 2004-03-10 F. Hoffmann-La Roche Ag Procédé et dispositif pour mélanger et disperser des liquides
US6244297B1 (en) 1999-03-23 2001-06-12 Fisher Controls International, Inc. Fluid pressure reduction device
US6095196A (en) * 1999-05-18 2000-08-01 Fisher Controls International, Inc. Tortuous path fluid pressure reduction device
US6817416B2 (en) 2000-08-17 2004-11-16 Abb Offshore Systems Limited Flow control device
US7431045B2 (en) * 2002-08-28 2008-10-07 Horiba Stec, Co., Ltd. Flow restrictor
US8376312B2 (en) 2003-08-28 2013-02-19 Horiba, Ltd. Flow restrictor
US7690400B2 (en) * 2005-02-28 2010-04-06 Flowserve Management Company Noise reducing fluid passageways for fluid control devices
US7802592B2 (en) 2006-04-18 2010-09-28 Fisher Controls International, Llc Fluid pressure reduction devices
CN101813207A (zh) * 2010-01-15 2010-08-25 肖子传 自来水节水控制阀
US9074695B2 (en) * 2010-09-15 2015-07-07 Fisher Controls International Llc Volume booster with discrete capacity adjustment
DE102012006624A1 (de) * 2012-03-30 2013-10-02 Balcke Dürr GmbH Drosselvorrichtung
US20140069737A1 (en) * 2012-09-10 2014-03-13 Dresser Inc. Noise attenuation device and fluid coupling comprised thereof
US9528632B2 (en) 2014-10-14 2016-12-27 General Electric Company Tortuous path control valve trim
CA2966174A1 (fr) 2014-10-29 2016-05-06 Elliptic Works LLC Dispositifs de regulation d'ecoulement et systemes associes
US10203704B2 (en) 2016-06-16 2019-02-12 Moog Inc. Fluid metering valve

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2953162A (en) * 1954-12-31 1960-09-20 Honeywell Regulator Co Compensated hydraulic valve
US3514074A (en) * 1968-05-06 1970-05-26 Richard E Self High energy loss fluid control
US3529628A (en) * 1968-05-10 1970-09-22 Samuel A Cummins Variable fluid restrictor
DE1814191A1 (de) * 1968-12-12 1970-06-25 Babcock & Wilcox Ag Drossel fuer Waermeaustauscher
CA940413A (en) * 1970-11-27 1974-01-22 Sanders Associates Low noise hydraulic servo valve
US3856049A (en) * 1971-09-23 1974-12-24 Leslie Co Multiple stage restrictor
US3780767A (en) * 1972-12-18 1973-12-25 Masoneilan Int Inc Control valve trim having high resistance vortex chamber passages

Also Published As

Publication number Publication date
DE2523901A1 (de) 1976-01-02
DE2523901C2 (de) 1983-11-24
US3899001A (en) 1975-08-12
GB1485909A (en) 1977-09-14
FR2273993B1 (fr) 1977-07-22
JPS5942186B2 (ja) 1984-10-13
JPS517529A (en) 1976-01-21

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Legal Events

Date Code Title Description
ST Notification of lapse