SU530654A3 - Electromagnetic three-way valve - Google Patents

Electromagnetic three-way valve

Info

Publication number
SU530654A3
SU530654A3 SU1886339A SU1886339A SU530654A3 SU 530654 A3 SU530654 A3 SU 530654A3 SU 1886339 A SU1886339 A SU 1886339A SU 1886339 A SU1886339 A SU 1886339A SU 530654 A3 SU530654 A3 SU 530654A3
Authority
SU
USSR - Soviet Union
Prior art keywords
valve
switching element
electromagnetic
shank
core
Prior art date
Application number
SU1886339A
Other languages
Russian (ru)
Inventor
Ванти Ламберто
Original Assignee
Сирай С.Р.П.Сочиета Италиана Реголатори Аутоматичи Индустриали (Фирма)
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 Сирай С.Р.П.Сочиета Италиана Реголатори Аутоматичи Индустриали (Фирма) filed Critical Сирай С.Р.П.Сочиета Италиана Реголатори Аутоматичи Индустриали (Фирма)
Application granted granted Critical
Publication of SU530654A3 publication Critical patent/SU530654A3/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00Actuating devices; Operating means; Releasing devices
    • F16K31/02Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0686Braking, pressure equilibration, shock absorbing
    • F16K31/0693Pressure equilibration of the armature
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00Actuating devices; Operating means; Releasing devices
    • F16K31/02Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0603Multiple-way valves
    • F16K31/0624Lift valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16KVALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00Actuating devices; Operating means; Releasing devices
    • F16K31/02Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0603Multiple-way valves
    • F16K31/0624Lift valves
    • F16K31/0634Lift valves with fixed seats positioned between movable valve members
    • F16K31/0637Lift valves with fixed seats positioned between movable valve members with ball shaped valve members
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/8593Systems
    • Y10T137/87169Supply and exhaust
    • Y10T137/87217Motor

Landscapes

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

Description

. 1. one

Изобретение относитс  к области арматуростроени .The invention relates to the field of fittings.

. Известны электромагнитные грехходовые клапаны с центральным каналом в корпусе, выполненным соосно сердечнику электромагнита , в котором упруго установлен переключающий элемент с хвостовиком.. Known electromagnetic sinkhodovye valves with a central channel in the housing, made coaxially to the core of the electromagnet, in which the switching element with a shank is elastically installed.

Предлагаемый клапан отл}гчаетс  от известного тем, чго в центральном канале закреплена направл юща  втулка с окнами и установленным в ней переключающш. элементом , хвостовик которого против окон шлеет меньший диаметр, чем остальна  его часть, а со стороны противоположной сердечнику электромагнита расположен обратный клапан, воспринимающий воздействие хвостознка, а также тем, что переключающий элемент выполнен в виде параллельно установленных и одновременно действующих элементов, противоположные концы которых снабжень: запорными органами.The proposed valve differs from the well-known so that in the central channel a guide sleeve with windows and a switching switch installed in it is fixed. an element whose shank has a smaller diameter against the windows than the rest of it, and on the opposite side of the electromagnet core is a check valve that receives the effect of the tailgate, and also that the switching element is designed as parallel installed and simultaneously acting elements, the opposite ends of which are supplied : stop organs.

Такое конструктивное выполнение клапана позвол ет повысить надежность его в работе .Such a constructive implementation of the valve allows to increase its reliability in operation.

: На фиг. 1 показан предлагаемый клапан iB одном из рабочих положений; на фиг. 2 ;то же, в другом рабочем положе ;ни; нафиг.З и 4 - конструктивные варианты вьтолнени  запорных oprai roB,: FIG. 1 shows the proposed valve iB one of the working positions; in fig. 2; the same, in a different working position; nor; nafig.Z and 4 - constructive options for locking oprai roB,

В корпусе 1 клапана с трем  отверсти (Ми (отверстие 2 - дл  обеспечени  св зи с источником жидкости (вход), отверс|тие 3 - дл  св зи с потребителем (выход) иотверстие 4 - дл  слива жидкости) выполнен центральный канал, в «котором закреплона с помощью гайки 5 цилиндрическа  втулка 6 с уплотнени ми 7.In the valve body 1 with three openings (M (opening 2 - to provide communication with a source of liquid (inlet), opening 3 - for communication with a consumer (output) and hole 4 - to drain the liquid) the central channel is made with a nut 5, a cylindrical sleeve 6 with seals 7.

В центральной расточке втулки 6 перемэ|щаетс  переключающий элемент 8, разгруженный от входного давлени , с запорным jOpraHOM 9, перекрывающим входное отве).к;|тие . Хвостовик элемента 8 взаимодействует с подпружиненным шариковым обратным клапаном 10, разобщающим выходное Ьтверстие 3 и отверстие 4 слива, и имеет против рабочих ока втулки 6 меньший диаметр, чем I остальна  его часть.In the central bore of the sleeve 6, the remesh of the switching element 8, unloaded from the input pressure, with shut-off jOpraHOM 9, which overlaps the input branch). The shank of the element 8 interacts with the spring-loaded ball check valve 10, which divides the output hole 3 and the drain hole 4, and has a smaller diameter against the working eye of the sleeve 6 than the rest of it.

На гайке 11 ; орпуса 1 и прин аренной к ;ней гильзе 12 устанавливаетс  элоктромагпит 13. В гильзе 12,размешен с определенным Зазором подвижный серде ник 14, в одной из расточек которого установлены тарелка 15, взаимодействующа  с переключающим элементом 8, и пружина 16, а в другой - g Стабилизирующа  пружина 17. Жесткость пружины 16 выбираетс  выше, чем жесткость I пружины 18 клапана 10, чтобы обеспечивать компенсацию возможных различий в длине ; рабочего хода сердечника 14 и элемента 8. , юOn the nut 11; The body of the body 1 is attached to the sleeve 12; the eloctromagpite 13 is installed in the sleeve 12. In the sleeve 12, the moving core 14 is placed with a certain Clearance, the plate 15, which interacts with the switching element 8, and the spring 16 are installed in one of the bores g Stabilizing spring 17. The stiffness of the spring 16 is chosen higher than the stiffness I of the spring 18 of the valve 10 to compensate for possible differences in length; working stroke of the core 14 and the element 8., y

Клапан работает следующим образом. ;The valve operates as follows. ;

При обесточенном электромагните запорный орган 9 перекрывает входное ртверстие 2i а выходноеотверстие 3 через обратный пан Ю сообщено со сливом. При подаче пи-f 115 тани  на электромагнит 13 сердечник 1-4 под действием электромагнитных; сил и эле- мент 8 под действием усили  пружины 18 : перемещаютс  вверх, при этом входное от i верстие сообщаетс  с выходным, а сливное 20 перекрываетс  обратным клапаном 10. От- ; крытию клапана способствует динамическай ; сила, с которой поток (шдкости,действует; ; на выполненный дл  этой цели на элементе 8 кольцевой выступ 19.i 2SWhen the electromagnet is de-energized, the locking organ 9 closes the entrance hole 2i and the output hole 3 through the return pan Yu is communicated with the drain. When applying pi-f 115 tani to the electromagnet 13, the core 1-4 under the action of electromagnetic; forces and element 8 under the action of the force of the spring 18: move upward, while the input from i version communicates with the output, and the drain 20 overlaps with a check valve 10. From-; the valve cover is conducive to dynamic; the force with which the flow (shdkoti, acts;; on the annular protrusion 19.i 2S performed for this purpose on element 8

Конструктивно обратный клапан 1О может быть выполнен в виде конусообразного заш1- рающего элемента 20, жестко св занного d ,Structurally, the check valve 1O can be made in the form of a cone-shaped closure element 20, rigidly connected with d,

переключающим элементом 8. Последний мо-;30 Iswitching element 8. Last mo; 30 I

жет состо ть из двух элементов 21 н 22, приводимых в гействие одновременно с помощью сердечника 14 и пружин 23 и 24.It consists of two elements 21 and 22, which are activated simultaneously by means of a core 14 and springs 23 and 24.

Claims (2)

1.Электромагнитный трехходовой клапан с центральньп«1 каналом в корпусе, выполненным соосно сердечнику электромагнита, в котором упруго установлен переключающий .элемент с хвостовиком, отличающийс  тем, 4TOJ с целью повыщени  надежности клапана в работе, в центральном канале закреплена направл юща  втулка с окнами и установленным в ней переключающим элементом, хвостовик которого протиа,-окон имеет меньщий диаметр, чем ; остальна  его часть, а со стороны противо попожной сердечнику электромагнита расположен обратный клапан, например шарико- i вый, воспринимающий воздействие хвостовика ,1. Electromagnetic three-way valve with central 1 channel in a housing made coaxially with the core of the electromagnet, in which a switching element with a shank, which differs in 4TOJ in order to increase the reliability of the valve in operation, is fixed in the central channel with a guide bush with windows and fixed a switching element installed in it, whose shank against it, has a smaller diameter than; the rest of it, and from the side of the electromagnet core, there is a check valve, for example, a ball valve, which receives the effect of the shank, 2.Трехходовой электромагнитный пан по п. 1, отличающийс  тем , что переключающий элемент выполнен в виде параллельно установленных и одновременно действующих элементов, противополож-1 ные концы которых снабжены запорными органами . ,2. A three-way electromagnetic pan according to claim 1, characterized in that the switching element is designed as parallel-mounted and simultaneously-acting elements, the opposite ends of which are provided with locking bodies. , 1I1I fPU2. 2fPU2. 2 SSSSSsss wгJwgJ . . //// 24fPu2 . 424fPu2. four
SU1886339A 1972-02-10 1973-02-09 Electromagnetic three-way valve SU530654A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2044872A IT947485B (en) 1972-02-10 1972-02-10 IN PARTICULAR VALVE WITH ELECTROMAGNETIC OPERATION

Publications (1)

Publication Number Publication Date
SU530654A3 true SU530654A3 (en) 1976-09-30

Family

ID=11167090

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1886339A SU530654A3 (en) 1972-02-10 1973-02-09 Electromagnetic three-way valve

Country Status (8)

Country Link
US (1) US3823736A (en)
JP (1) JPS5725721B2 (en)
CA (1) CA979780A (en)
DE (1) DE2306480A1 (en)
FR (1) FR2171342B1 (en)
GB (1) GB1416367A (en)
IT (1) IT947485B (en)
SU (1) SU530654A3 (en)

Cited By (1)

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Publication number Priority date Publication date Assignee Title
RU2478859C2 (en) * 2007-10-24 2013-04-10 ФЕСТО АГ унд Ко.КГ Valve mechanism of hydraulic power at least with one electromagnetic valve

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AU510090B2 (en) * 1975-08-05 1980-06-05 Honda Giken Kogyo Kabushiki Kaisha Spark timing apparatus
US4338966A (en) * 1979-02-09 1982-07-13 Chrysler Corporation Direct solenoid operated directional control valve
DE3043871A1 (en) * 1980-11-21 1982-07-08 Wabco Steuerungstechnik GmbH & Co, 3000 Hannover MULTI-WAY VALVE
DE3732553A1 (en) * 1987-09-26 1989-04-13 Bosch Gmbh Robert MAGNETIC VALVE
DE58909504D1 (en) * 1989-01-28 1995-12-21 Kuhnke Gmbh Kg H Balanced lift valve.
DE4020951A1 (en) * 1990-06-30 1992-01-02 Bosch Gmbh Robert MAGNETIC VALVE
DE9109976U1 (en) * 1991-08-12 1991-10-10 Heilmeier & Weinlein Fabrik für Oel-Hydraulik GmbH & Co KG, 8000 München Solenoid valve device
US5205323A (en) * 1992-03-18 1993-04-27 Automatic Switch Company Valve and operator therefor
DE19960630B4 (en) * 1998-12-18 2014-01-16 Entegris, Inc. Plastic valve
GB2385108B (en) * 1998-12-18 2003-09-24 Entegris Inc Creep resistant valve
FR2801416B1 (en) 1999-11-24 2002-01-11 Parker Hannifin Rak Sa MINIATURE SOLENOID VALVE, ASSEMBLY METHODS
US20040171076A1 (en) * 2001-12-20 2004-09-02 Dejneka Matthew J. Detectable micro to nano sized structures, methods of manufacture and use
US6857423B2 (en) * 2003-02-11 2005-02-22 Paul Garfield Jong Paintball marker and kit of parts therefor
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DE102005008164A1 (en) * 2005-02-23 2006-08-31 Schaeffler Kg Flow path valve, especially a 3/2 hydraulic valve, has an electromagnetic operation with the valve body linked to the armature together with sealing bodies in the housing
US7717128B2 (en) * 2005-11-07 2010-05-18 Arpad Matyas Pataki Pressure balanced three-way valve for motion control
CN103603968A (en) * 2013-11-05 2014-02-26 西安航空动力控制科技有限公司 Bidirectional-sealing two-position three-way fuel solenoid valve
SE540880C2 (en) * 2016-09-28 2018-12-11 Freevalve Ab Multi-way valve as well as actuator comprising such a multi-way valve
WO2019058710A1 (en) * 2017-09-25 2019-03-28 Kyb株式会社 Solenoid actuator and method for manufacturing solenoid actuator
CN109185256B (en) * 2018-11-22 2020-04-28 亚太泵阀有限公司 Ball valve
US11428340B2 (en) * 2019-05-29 2022-08-30 Dana Canada Corporation Electrically actuated flow control valve and method for operation of the flow control valve
JP2022104380A (en) * 2020-12-28 2022-07-08 日本電産トーソク株式会社 solenoid valve

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2478859C2 (en) * 2007-10-24 2013-04-10 ФЕСТО АГ унд Ко.КГ Valve mechanism of hydraulic power at least with one electromagnetic valve

Also Published As

Publication number Publication date
FR2171342A1 (en) 1973-09-21
JPS5725721B2 (en) 1982-05-31
DE2306480A1 (en) 1973-08-16
FR2171342B1 (en) 1978-09-29
JPS4892917A (en) 1973-12-01
US3823736A (en) 1974-07-16
GB1416367A (en) 1975-12-03
CA979780A (en) 1975-12-16
IT947485B (en) 1973-05-21

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