IT1254622B - Dispositivo valvolare - Google Patents
Dispositivo valvolareInfo
- Publication number
- IT1254622B IT1254622B ITMI920384A ITMI920384A IT1254622B IT 1254622 B IT1254622 B IT 1254622B IT MI920384 A ITMI920384 A IT MI920384A IT MI920384 A ITMI920384 A IT MI920384A IT 1254622 B IT1254622 B IT 1254622B
- Authority
- IT
- Italy
- Prior art keywords
- valve
- under pressure
- pusher
- valves
- fluid under
- Prior art date
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
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0025—Electrical or magnetic means
- F16K37/0033—Electrical or magnetic means using a permanent magnet, e.g. in combination with a reed relays
-
- 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
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
-
- 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
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0025—Electrical or magnetic means
- F16K37/0041—Electrical or magnetic means for measuring valve parameters
-
- 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
- Y10T137/0318—Processes
-
- 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
- Y10T137/86815—Multiple inlet with single outlet
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetically Actuated Valves (AREA)
- Fluid-Driven Valves (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
- Safety Valves (AREA)
Abstract
L'invenzione concerne un dispositivo valvolare, in particolare ad una valvola elettromagnetica ad azione proporzionale, costituito da un corpo valvolare, in cui sono presenti più camere di fluido sotto pressione, dotate di attacchi per fluidi sotto pressione, con due valvole, disposte entro il corpo valvolare e dotate di elementi valvolari mobili, gli elementi valvolari essendo collegati con uno spintore di valvola, destinato all'azionamento.Al fine di permettere, nel caso di un dispositivo valvolare di questo tipo, una struttura semplice e un rilievo e una influenzazione viene proposto che entrambi gli elementi valvolari (4, 5) o rispettivamente (12, 13) di entrambe le valvole sono coassialmente disposti e collegati insieme con lo spintore (20) di valvola e sono azionabili contemporaneamente con questo, che fra le valvole è disposta una delle camere di fluido sotto pressione, che per il rilievo della posizione dello spintore (20) sullo o nello spintore (20) di valvola è disposto un magnete permanente (9) in modo che la zona del percorso di spostamento, risultante dall'azionamento dello spintore di valvola, si muove entro la camera (10) di fluido sotto pressione, e che un sensore di campo (29) è disposto estendendosi attraverso la parete del corpo valvolare nella corrispondente camera (10) di fluido sotto pressione.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4105705A DE4105705A1 (de) | 1991-02-21 | 1991-02-21 | Ventileinrichtung |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI920384A0 ITMI920384A0 (it) | 1992-02-21 |
ITMI920384A1 ITMI920384A1 (it) | 1993-08-21 |
IT1254622B true IT1254622B (it) | 1995-09-28 |
Family
ID=6425730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI920384A IT1254622B (it) | 1991-02-21 | 1992-02-21 | Dispositivo valvolare |
Country Status (5)
Country | Link |
---|---|
US (1) | US5197508A (it) |
DE (1) | DE4105705A1 (it) |
FR (1) | FR2673261B1 (it) |
GB (1) | GB2253466B (it) |
IT (1) | IT1254622B (it) |
Families Citing this family (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH688419C1 (de) * | 1992-09-01 | 1999-09-30 | Heinrich Kuhn Metallwarenfabrik Ag | Sicherheitsventil fuer einen dampfdruckkochtopf. |
US5320123A (en) * | 1993-05-24 | 1994-06-14 | Honeywell Inc. | Valve with dynamic function checking capability |
US5577705A (en) * | 1994-03-28 | 1996-11-26 | Eaton Corporation | Coil connection for solenoid operated valve |
EP0689015A1 (de) * | 1994-06-21 | 1995-12-27 | Staefa Control System Scs Ag | Regelventil mit Stellantrieb |
DE19518304C2 (de) * | 1995-05-18 | 1998-10-15 | Baelz Gmbh Helmut | Sicherheitsventileinrichtung |
DE19535945A1 (de) * | 1995-09-27 | 1997-04-03 | Hydraulik Ring Gmbh | Magnetventil sowie Verfahren zu dessen Herstellung |
JPH09226566A (ja) * | 1996-02-22 | 1997-09-02 | Nabco Ltd | 電磁弁制御装置 |
US6158404A (en) | 1997-02-26 | 2000-12-12 | Aft Atlas Fahrzeugtechnik Gmbh | Apparatus for regulating the operation of an adjusting device |
US5873518A (en) * | 1997-03-17 | 1999-02-23 | Emerson Electric Co. | Water valve assembly having a temperature and pressure sensing device integrated therein |
DE19727729A1 (de) * | 1997-06-30 | 1999-01-07 | Amazonen Werke Dreyer H | Schaltventil |
US6010740A (en) * | 1997-09-30 | 2000-01-04 | Preferred Machining Corporation | Fluid dispensing system |
US5941358A (en) * | 1997-12-16 | 1999-08-24 | Caterpillar Inc. | End-of-fill detector arrangement for a fluid actuated clutch |
US6002337A (en) * | 1998-01-30 | 1999-12-14 | Proflow Inc. | Method and apparatus for improved flow control |
DE19939497C2 (de) | 1999-08-20 | 2001-09-27 | Samson Ag | Antrieb eines Stellventils mit Sensiereinheit zur Ventilpositionserfassung |
WO2001067412A2 (en) * | 2000-03-08 | 2001-09-13 | Mts Systems Corporation | Linear and rotary magnetic sensor |
DE10108732A1 (de) * | 2001-02-23 | 2002-09-05 | Philips Corp Intellectual Pty | Vorrichtung mit einem magnetischen Positionssensor |
US6856222B1 (en) | 2001-08-31 | 2005-02-15 | Caterpillar Inc. | Biarmature solenoid |
FI116415B (fi) * | 2002-06-20 | 2005-11-15 | Oras Oy | Virtausta säätävä magneettiventtiili |
US7179333B2 (en) * | 2002-09-23 | 2007-02-20 | Computrol, Inc. | Closure sealant dispenser |
US8261631B2 (en) * | 2002-09-23 | 2012-09-11 | Computrol, Inc. | Rotary machine with separately controllable stations |
US20050011556A1 (en) * | 2003-06-17 | 2005-01-20 | Mariusz Dudzik | Spool position detection for a hydraulic valve |
US7592033B2 (en) * | 2003-07-08 | 2009-09-22 | Computrol, Inc | Variable fluid dispenser |
DE10340504B4 (de) * | 2003-09-03 | 2006-08-24 | Sauer-Danfoss Aps | Ventilanordnung zur Steuerung eines Hydraulikantriebs |
US7070161B2 (en) * | 2003-09-11 | 2006-07-04 | Continental Hydraulics | Proportional directional control valve with a magnetic positioning sensor |
US7475827B2 (en) * | 2005-04-19 | 2009-01-13 | Masco Corporation Of Indiana | Fluid mixer |
US7458520B2 (en) * | 2005-04-19 | 2008-12-02 | Masco Corporation Of Indiana | Electronic proportioning valve |
US7448553B2 (en) * | 2005-04-19 | 2008-11-11 | Masco Corporation Of Indiana | Fluid mixer |
DE112006003201A5 (de) * | 2005-12-17 | 2008-09-04 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Verfahren zur Montage einer Ventileinrichtung und Ventileinrichtung |
DE102007019050A1 (de) * | 2007-04-23 | 2008-11-13 | Abb Ag | Verfahren zum Betrieb einer funktionsmodularen automatisierungstechnischen Einrichtung mit einem Regelkreis |
CN101784797A (zh) * | 2007-08-07 | 2010-07-21 | 苏舍泵有限公司 | 用于控制位于泵上游的容器内的材料柱高度的方法和设备 |
DE102007058253A1 (de) * | 2007-12-04 | 2009-06-10 | Apv Rosista Gmbh | Vorrichtung zum Ansteuern eines Prozessventils für den Einsatz in der Lebensmitteltechnik |
EP2321550B1 (de) * | 2008-08-22 | 2016-10-12 | Inventus Engineering GmbH | Bewegung dämpfende vorrichtung |
EP2678592B1 (en) * | 2011-02-21 | 2016-12-07 | Emerson Electric Co. | Valves, pressure sensing devices, and controllers for heating appliances |
US8857412B2 (en) * | 2011-07-06 | 2014-10-14 | General Electric Company | Methods and systems for common rail fuel system dynamic health assessment |
US20130327403A1 (en) * | 2012-06-08 | 2013-12-12 | Kurtis Kevin Jensen | Methods and apparatus to control and/or monitor a pneumatic actuator |
DE202014102940U1 (de) | 2014-06-27 | 2014-07-23 | Bürkert Werke GmbH | Ventil mit einem Stößel und einem Sensor |
US20160061337A1 (en) * | 2014-09-02 | 2016-03-03 | Plant Oil Powered Diesel Fuel Systems, Inc. | Dual Piston Valve for Flow Control of Two Distinct Liquid Fuels |
JP2016080131A (ja) * | 2014-10-22 | 2016-05-16 | 大豊工業株式会社 | 直動式アクチュエータ |
FR3028911B1 (fr) * | 2014-11-26 | 2017-04-28 | Grdf | Dispositif et kit de detection de l'etat d'un clapet de securite d'une piece de raccord entre conduites de gaz |
CN105782554A (zh) * | 2014-12-22 | 2016-07-20 | 中核苏阀科技实业股份有限公司 | 止回阀非接触式开关指示结构 |
JP6775288B2 (ja) * | 2015-10-08 | 2020-10-28 | 株式会社堀場エステック | 流体制御弁及びその制御プログラム |
US10197166B2 (en) * | 2016-12-12 | 2019-02-05 | Sumitomo Heavy Industries, Ltd. | Vacuum gate valve |
EP3502529B1 (de) * | 2017-12-20 | 2020-11-11 | Vitesco Technologies GmbH | Ventil |
EP3502528B1 (de) * | 2017-12-20 | 2020-08-05 | Vitesco Technologies GmbH | Ventil |
JP7008499B2 (ja) * | 2017-12-27 | 2022-01-25 | 株式会社堀場エステック | 校正データ作成装置及び校正データ作成方法、並びに、流量制御装置 |
US10428845B1 (en) | 2018-03-29 | 2019-10-01 | Sun Hydraulics, Llc | Hydraulic system with a counterbalance valve configured as a meter-out valve and controlled by an independent pilot signal |
US11365828B2 (en) * | 2018-07-06 | 2022-06-21 | Danfoss Power Solutions Ii Technology A/S | System and method for detecting position of a valve driven by a solenoid linear actuator |
DE102018221004A1 (de) * | 2018-12-05 | 2020-06-10 | Robert Bosch Gmbh | Ventilvorrichtung |
CN112081981B (zh) * | 2019-06-14 | 2022-02-01 | 宁波方太厨具有限公司 | 电磁阀、比例阀总成及热水器 |
CN112460287B (zh) * | 2020-11-10 | 2022-08-09 | 苏州众捷汽车零部件股份有限公司 | 一种汽车空调用的膨胀阀 |
JP2022092363A (ja) * | 2020-12-10 | 2022-06-22 | 住友重機械工業株式会社 | スプール型流量制御弁およびその製造方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1252027B (it) * | 1967-10-12 | |||
DE7331523U (de) * | 1974-01-03 | Woerner Oeler Und Fetterfabrik Woerner E | Steuerungs- und/oder Anzeigevorrichtung, insbesondere für Kolbenverteiler von Schmieranlagen | |
DE1169236B (de) * | 1959-01-31 | 1964-04-30 | Erich Herion | Doppelsitzventil, insbesondere Mehrwegemagnetventil |
DE2822142C2 (de) * | 1978-05-20 | 1985-05-30 | Robert Bosch Gmbh, 7000 Stuttgart | Magnetventil |
US4310143A (en) * | 1978-11-29 | 1982-01-12 | Gresen Manufacturing Company | Electrically controlled proportional valve |
DE2942900C2 (de) * | 1979-10-24 | 1984-05-03 | Otto Tuchenhagen GmbH & Co KG, 2059 Büchen | Hochdruck-Fernschaltventil |
DE3038797A1 (de) * | 1980-10-14 | 1982-05-27 | Herion-Werke Kg, 7012 Fellbach | Druckregelventil |
DE3227245A1 (de) * | 1982-07-21 | 1984-01-26 | Mannesmann Rexroth GmbH, 8770 Lohr | Weggeber |
FR2532395B1 (fr) * | 1982-08-27 | 1986-05-30 | Bennes Marrel | Dispositif pour controler l'etat d'un commutateur ou d'un distributeur, notamment pour des circuits hydrauliques |
DE3344196A1 (de) * | 1983-12-07 | 1985-06-20 | Blum, Albert, 5204 Lohmar | Rueckschlagklappe |
DE8529032U1 (de) * | 1985-10-12 | 1986-04-03 | Gecos Armaturen GmbH, 4800 Bielefeld | Magnetventil |
-
1991
- 1991-02-21 DE DE4105705A patent/DE4105705A1/de not_active Withdrawn
-
1992
- 1992-02-18 FR FR929201834A patent/FR2673261B1/fr not_active Expired - Fee Related
- 1992-02-21 GB GB9203757A patent/GB2253466B/en not_active Expired - Fee Related
- 1992-02-21 IT ITMI920384A patent/IT1254622B/it active
- 1992-02-21 US US07/840,910 patent/US5197508A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB9203757D0 (en) | 1992-04-08 |
FR2673261A1 (fr) | 1992-08-28 |
US5197508A (en) | 1993-03-30 |
ITMI920384A0 (it) | 1992-02-21 |
GB2253466A (en) | 1992-09-09 |
GB2253466B (en) | 1994-12-21 |
DE4105705A1 (de) | 1992-09-03 |
ITMI920384A1 (it) | 1993-08-21 |
FR2673261B1 (fr) | 1994-09-02 |
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