IT1261276B - Valvola e relativo dispositivo di operazione. - Google Patents

Valvola e relativo dispositivo di operazione.

Info

Publication number
IT1261276B
IT1261276B ITTO930181A IT1261276B IT 1261276 B IT1261276 B IT 1261276B IT TO930181 A ITTO930181 A IT TO930181A IT 1261276 B IT1261276 B IT 1261276B
Authority
IT
Italy
Prior art keywords
spring
valve member
valve
positions
shuttle
Prior art date
Application number
Other languages
English (en)
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 ITTO930181A0 publication Critical patent/ITTO930181A0/it
Publication of ITTO930181A1 publication Critical patent/ITTO930181A1/it
Application granted granted Critical
Publication of IT1261276B publication Critical patent/IT1261276B/it

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
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/10—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid with additional mechanism between armature and closure member
    • F16K31/105—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid with additional mechanism between armature and closure member for rotating 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
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86847—Pivoted valve unit
    • 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
    • Y10T137/877—With flow control means for branched passages
    • Y10T137/87788—With valve or movable deflector at junction
    • Y10T137/87812—Pivoted valve or deflector

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Fluid-Driven Valves (AREA)

Abstract

Una valvola che comprende un organo della valvola dotato di due diverse posizioni stabili, ed un dispositivo di operazione della valvola per spostare l'organo della valvola fra le sue due posizioni stabili e per tenere l'organo della valvola in tali posizioni. Il dispositivo di operazione della valvola comprende una navetta che si muove fra due posizioni estreme corrispondenti alle due posizioni stabili, rispettivamente, dell'organo della valvola. Una prima molla spinge la navetta verso una delle sue posizioni estreme ed una seconda molla, più forte della prima molla, spinge la navetta verso l'altra delle sue posizioni estreme; questi movimenti della navetta vengono trasmessi all'organo della valvola. Un dispositivo, come per esempio un solenoide elettrico, selettivamente rende inefficace la seconda molla rispetto alla navetta, cosicchè quando la seconda molla è inefficace la prima molla permette all'organo della valvola di assumere una delle sue posizioni stabili, e quando la seconda molla non è inefficace, la seconda molla permette all'organo della valvola di assumere l'altra delle sue posizioni stabili. (Fig. 1)
IT000181 1992-03-18 1993-03-18 Valvola e relativo dispositivo di operazione. IT1261276B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/854,879 US5205323A (en) 1992-03-18 1992-03-18 Valve and operator therefor

Publications (3)

Publication Number Publication Date
ITTO930181A0 ITTO930181A0 (it) 1993-03-18
ITTO930181A1 ITTO930181A1 (it) 1994-09-18
IT1261276B true IT1261276B (it) 1996-05-09

Family

ID=25319765

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000181 IT1261276B (it) 1992-03-18 1993-03-18 Valvola e relativo dispositivo di operazione.

Country Status (11)

Country Link
US (1) US5205323A (it)
JP (1) JPH06207677A (it)
AU (1) AU654460B2 (it)
BE (1) BE1006315A5 (it)
CA (1) CA2092686A1 (it)
DE (1) DE4308678B4 (it)
FR (1) FR2688854A1 (it)
GB (1) GB2265205B (it)
IT (1) IT1261276B (it)
MX (1) MX9301461A (it)
NL (1) NL9300479A (it)

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AU676262B2 (en) * 1993-04-02 1997-03-06 Aran Engineering Development Ltd. A valve
US6394412B2 (en) 1993-04-02 2002-05-28 Netafim (A.C.S.) Ltd. Controlled valve
AUPN422595A0 (en) * 1995-07-19 1995-08-10 Thorpe, Gary Keith "Rocker-arm" pilot valve
DE19605135C1 (de) * 1996-02-13 1997-04-17 Concordia Fluidtechnik Gmbh Elektromagnetventil
US5954311A (en) * 1996-07-19 1999-09-21 Nu-Valve Pty Ltd Low power pilot valve actuated by transverse or perpendicular action
US6216737B1 (en) 2000-05-05 2001-04-17 Nibco Inc. Flanged three-way universal butterfly valve
DE20100471U1 (de) * 2001-01-11 2001-03-15 Bürkert Werke GmbH & Co., 74653 Ingelfingen Mikroventil
US20060266965A1 (en) * 2005-05-25 2006-11-30 Everett William F Electromagnetically actuated pivot valve assembly
US8302933B2 (en) * 2005-06-27 2012-11-06 Buerkert Werke Gmbh Valve device
CN101101069B (zh) * 2006-07-04 2010-12-22 深圳迈瑞生物医疗电子股份有限公司 微型阀
DE102006054040B3 (de) * 2006-11-16 2008-01-17 Pierburg Gmbh Elektropneumatischer Druckwandler
US8104511B2 (en) * 2007-08-27 2012-01-31 Parker Hannifin Corporation Sequential stepped directional control valve
DE202009016447U1 (de) * 2009-12-03 2010-03-11 Bürkert Werke GmbH Fluidisches Steuerelement
DE102009058164A1 (de) * 2009-12-15 2011-06-16 Svm Schultz Verwaltungs-Gmbh & Co. Kg Ventil mit einem Betätigungsglied
DE102010024297B4 (de) * 2010-06-18 2016-06-16 Pierburg Gmbh Regelvorrichtung für Verbrennungskraftmaschinen
US9995486B2 (en) 2011-12-15 2018-06-12 Honeywell International Inc. Gas valve with high/low gas pressure detection
US9851103B2 (en) 2011-12-15 2017-12-26 Honeywell International Inc. Gas valve with overpressure diagnostics
US8905063B2 (en) 2011-12-15 2014-12-09 Honeywell International Inc. Gas valve with fuel rate monitor
US8899264B2 (en) 2011-12-15 2014-12-02 Honeywell International Inc. Gas valve with electronic proof of closure system
US8947242B2 (en) 2011-12-15 2015-02-03 Honeywell International Inc. Gas valve with valve leakage test
US8839815B2 (en) 2011-12-15 2014-09-23 Honeywell International Inc. Gas valve with electronic cycle counter
US9074770B2 (en) 2011-12-15 2015-07-07 Honeywell International Inc. Gas valve with electronic valve proving system
US9846440B2 (en) 2011-12-15 2017-12-19 Honeywell International Inc. Valve controller configured to estimate fuel comsumption
US9557059B2 (en) 2011-12-15 2017-01-31 Honeywell International Inc Gas valve with communication link
US9835265B2 (en) 2011-12-15 2017-12-05 Honeywell International Inc. Valve with actuator diagnostics
DE202012004020U1 (de) 2012-04-20 2012-05-15 Bürkert Werke GmbH Fluidisches Steuerelement
DE102012007766A1 (de) * 2012-04-20 2013-10-24 Bürkert Werke GmbH Verfahren und Herstellung von Ventilen, Ventile sowie Ventilserie
US9234661B2 (en) 2012-09-15 2016-01-12 Honeywell International Inc. Burner control system
US10422531B2 (en) 2012-09-15 2019-09-24 Honeywell International Inc. System and approach for controlling a combustion chamber
EP2853792B2 (de) * 2013-09-26 2020-03-04 Asco Numatics GmbH Vorrichtung zur Durchflussregelung eines Fluids
EP2868970B1 (en) 2013-10-29 2020-04-22 Honeywell Technologies Sarl Regulating device
US10024439B2 (en) 2013-12-16 2018-07-17 Honeywell International Inc. Valve over-travel mechanism
US9841122B2 (en) 2014-09-09 2017-12-12 Honeywell International Inc. Gas valve with electronic valve proving system
US9645584B2 (en) 2014-09-17 2017-05-09 Honeywell International Inc. Gas valve with electronic health monitoring
EP3015749B1 (de) * 2014-10-29 2020-05-27 Asco Numatics GmbH Vorrichtung zur Steuerung fluidischer Medien sowie Verwendung eines Formteils in einer solchen Vorrichtung
US10503181B2 (en) 2016-01-13 2019-12-10 Honeywell International Inc. Pressure regulator
US10564062B2 (en) 2016-10-19 2020-02-18 Honeywell International Inc. Human-machine interface for gas valve
US11073281B2 (en) 2017-12-29 2021-07-27 Honeywell International Inc. Closed-loop programming and control of a combustion appliance
US10697815B2 (en) 2018-06-09 2020-06-30 Honeywell International Inc. System and methods for mitigating condensation in a sensor module
DE102020207475A1 (de) * 2020-06-17 2021-12-23 Festo Se & Co. Kg Ventileinrichtung

Family Cites Families (18)

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Publication number Priority date Publication date Assignee Title
US2570450A (en) * 1946-02-19 1951-10-09 Penn Electric Switch Co Three-way solenoid valve
DE1085736B (de) * 1956-07-23 1960-07-21 Roger Charles Dubois Magnetventil fuer Fluessigkeiten aller Druckbereiche
GB840439A (en) * 1956-07-23 1960-07-06 Roger Charles Dubois Electro-magnetically actuated fluid flow control valve
IT947485B (it) * 1972-02-10 1973-05-21 Sirai S R L Soc Italiana Regol Valvola in particolare ad aziona mento elettromagnetico
US3965923A (en) * 1974-08-16 1976-06-29 Peter Paul Electronics Co., Inc. Solenoid valve
US4268009A (en) * 1979-06-06 1981-05-19 Peter Paul Electronics Solenoid valve
DE2928611A1 (de) * 1979-07-14 1981-02-05 Bosch Gmbh Robert Umstellbares elektromagnet-ventil
DE3046167A1 (de) * 1980-12-06 1982-07-29 Wabco Fahrzeugbremsen Gmbh, 3000 Hannover Magnetventil
US4394962A (en) * 1981-02-23 1983-07-26 Cummins Engine Company, Inc. Solenoid operated fuel injector and control valve
US4527590A (en) * 1982-08-30 1985-07-09 Eaton Corporation A.C. solenoid three way pilot valve
FR2550602B1 (fr) * 1983-08-12 1985-11-22 Telemecanique Electrique Electro-vanne
US4611631A (en) * 1985-01-24 1986-09-16 Shoketsu Kinzoku Kogyo Kabushiki Kaisha Solenoid operated poppet type change-over valve
DE3511463A1 (de) * 1985-03-29 1986-10-09 Robert Bosch Gmbh, 7000 Stuttgart Elektromagnetisch betaetigbares ventil
FR2609518B1 (fr) * 1987-01-12 1990-12-28 Abx Sa Microelectrovanne de commutation a une seule membrane
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DE3734037C1 (en) * 1987-10-08 1989-02-02 Binder Magnete Solenoid valve for controlling the idling speed of an internal combustion engine
IE61313B1 (en) * 1988-06-30 1994-10-19 Abx Sa Switching microelectrovalve having a single diaphragm
DE3844057A1 (de) * 1988-12-28 1990-07-05 Bosch Gmbh Robert Ventil zum dosierten zumischen von verfluechtigtem kraftstoff zum kraftstoffluftgemisch einer brennkraftmaschine

Also Published As

Publication number Publication date
GB9305334D0 (en) 1993-05-05
JPH06207677A (ja) 1994-07-26
ITTO930181A0 (it) 1993-03-18
DE4308678B4 (de) 2004-06-03
AU3525893A (en) 1993-09-23
AU654460B2 (en) 1994-11-03
FR2688854B1 (it) 1995-04-21
NL9300479A (nl) 1993-10-18
CA2092686A1 (en) 1993-09-19
MX9301461A (es) 1993-09-01
BE1006315A5 (fr) 1994-07-19
DE4308678A1 (it) 1993-09-23
GB2265205A (en) 1993-09-22
FR2688854A1 (fr) 1993-09-24
US5205323A (en) 1993-04-27
GB2265205B (en) 1995-10-11
ITTO930181A1 (it) 1994-09-18

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0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990330