NL6603881A - - Google Patents

Info

Publication number
NL6603881A
NL6603881A NL6603881A NL6603881A NL6603881A NL 6603881 A NL6603881 A NL 6603881A NL 6603881 A NL6603881 A NL 6603881A NL 6603881 A NL6603881 A NL 6603881A NL 6603881 A NL6603881 A NL 6603881A
Authority
NL
Netherlands
Application number
NL6603881A
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 filed Critical
Publication of NL6603881A publication Critical patent/NL6603881A/xx

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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/028—Controlling a pressure difference
    • 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
    • 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7758—Pilot or servo controlled
    • Y10T137/7759—Responsive to change in rate of fluid 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
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7781—With separate connected fluid reactor surface
    • Y10T137/7784—Responsive to change in rate of fluid flow
    • Y10T137/7787—Expansible chamber subject to differential pressures
    • Y10T137/7788—Pressures across fixed choke

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Flow Control (AREA)
NL6603881A 1965-03-24 1966-03-24 NL6603881A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US442426A US3344805A (en) 1965-03-24 1965-03-24 Automatic flow rate control system

Publications (1)

Publication Number Publication Date
NL6603881A true NL6603881A (it) 1966-09-26

Family

ID=23756758

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6603881A NL6603881A (it) 1965-03-24 1966-03-24

Country Status (2)

Country Link
US (1) US3344805A (it)
NL (1) NL6603881A (it)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3428080A (en) * 1966-02-21 1969-02-18 Fisher Governor Co Flow control device
US3604419A (en) * 1968-09-19 1971-09-14 Technion Res & Dev Foundation Apparatus for urinary bladder treatment
NO131097B (it) * 1971-03-05 1974-12-23 Patents & Dev As
US3849985A (en) * 1972-12-04 1974-11-26 Tyrone Hydraulics Control system for multiple motor hydraulic means
FR2428777A1 (fr) * 1978-06-13 1980-01-11 Poclain Sa Clapet a ouverture commandee et progressive
US4333486A (en) * 1980-09-05 1982-06-08 Geosource Inc. Electronic valve controller
US5000219A (en) * 1988-06-30 1991-03-19 Systems Specialties Fluid flow control regulator
US5143116A (en) * 1989-12-11 1992-09-01 Skoglund Paul K Flow regulating valve and system using the same
GB2295444B (en) * 1993-08-23 1997-10-01 Yokota Mfg Variable constant flow rate adjusting lift valve device
DE59509096D1 (de) * 1995-06-28 2001-04-19 Siemens Building Tech Ag Durchfluss-Regelventil
US5878766A (en) * 1997-10-20 1999-03-09 Vickers, Incorporated Pressure compensated flow control valve
EP0911714A1 (de) * 1997-10-20 1999-04-28 Electrowatt Technology Innovation AG Durchfluss-Regelventil mit integriertem Druckregler
FR2780170B1 (fr) * 1998-06-19 2000-08-11 Aerospatiale Dispositif autonome de limitation du debit d'un fluide dans une canalisation et circuit de carburant pour aeronef comportant un tel dispositif
CN2382919Y (zh) * 1999-07-30 2000-06-14 北京天箭星机电技术有限公司 恒流量调节阀
US6827100B1 (en) 1999-08-17 2004-12-07 Belimo Holding Ag Pressure independent control valve
DE10320586B4 (de) * 2003-05-08 2017-07-27 Koenig & Bauer Ag Ventil zum Ansteuern von Saug- und Blasluftverbrauchern
DE10320585B4 (de) * 2003-05-08 2017-07-20 Koenig & Bauer Ag Ventil zum Ansteuern von Saug- und Blasluftverbrauchern
US6932107B2 (en) * 2003-06-24 2005-08-23 Flow Control Industries, Inc. Flow control valves
WO2005038314A1 (en) * 2003-10-16 2005-04-28 Flowcon International A/S An adjustable regulator insert with linear setting/flow characteristic
DE102004005745A1 (de) * 2004-02-05 2005-08-25 Voß, Christina Druckbegrenzungsventil mit direkter hydraulischer Dämpfung
EP2021892B1 (en) 2006-04-27 2013-02-20 Sko Flo Industries, Inc. Flow control valve
NO332898B1 (no) * 2008-05-07 2013-01-28 Bech Wellbore Flow Control As Anordning ved stromningsregulator for regulering av en fluidstrom mellom et petroleumsreservoar og et rorlegeme
DE102011107273A1 (de) * 2011-07-15 2013-01-17 Robert Bosch Gmbh Regelventileinrichtung mit Differenzdruckregler
JP6030421B2 (ja) * 2012-11-29 2016-11-24 サーパス工業株式会社 流量調整装置
EP2937759B1 (en) * 2014-04-24 2018-04-04 Siemens Schweiz AG Pressure independent control valve
EP2977847B1 (en) * 2014-07-24 2017-04-26 Danfoss A/S Valve arrangement
US9910447B2 (en) * 2015-03-10 2018-03-06 Fratelli Pettinaroli S.P.A. Automatic balancing valve
USD845803S1 (en) * 2015-10-20 2019-04-16 Surpass Industry Co., Ltd. Fluid apparatus for semiconductor manufacturing equipment
WO2018058146A1 (en) * 2016-09-26 2018-03-29 Fmc Technologies, Inc. Pressure relief valve

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2571625A (en) * 1943-12-14 1951-10-16 George E Seldon Thermal and auxiliary valve combination
US2917066A (en) * 1956-07-13 1959-12-15 Bergson Gustav Fluid flow control system
US2950733A (en) * 1957-10-25 1960-08-30 Robertshaw Fulton Controls Co Flow control device
US3225785A (en) * 1963-03-01 1965-12-28 Cons Electrodynamics Corp Servo-system for fluid flow regulating valves

Also Published As

Publication number Publication date
US3344805A (en) 1967-10-03

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