SU469852A2 - Electro-hydraulic on-off relay element - Google Patents

Electro-hydraulic on-off relay element

Info

Publication number
SU469852A2
SU469852A2 SU1847232A SU1847232A SU469852A2 SU 469852 A2 SU469852 A2 SU 469852A2 SU 1847232 A SU1847232 A SU 1847232A SU 1847232 A SU1847232 A SU 1847232A SU 469852 A2 SU469852 A2 SU 469852A2
Authority
SU
USSR - Soviet Union
Prior art keywords
relay element
hydraulic
electro
relay
electromagnet
Prior art date
Application number
SU1847232A
Other languages
Russian (ru)
Inventor
Владина Петровна Талдыкина
Михаил Алексеевич Лебедев
Альбин Михайлович Бобко
Original Assignee
Предприятие П/Я В-8670
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 Предприятие П/Я В-8670 filed Critical Предприятие П/Я В-8670
Priority to SU1847232A priority Critical patent/SU469852A2/en
Application granted granted Critical
Publication of SU469852A2 publication Critical patent/SU469852A2/en

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  • Electromagnets (AREA)

Description

1one

Предлагаемое устройство относитс  к области гидро-пиевмоавтоматики.The proposed device relates to the field of hydro-pyvmoautomatics.

По основному авт. св. № 217844 известны электрогидравлические двухгюзнцнонные релейные элементы.According to the main author. St. No. 217844 known electro-hydraulic two-junction relay elements.

Недостатком таких релейных элементов  вл етс  большой расход электрической энергии .The disadvantage of such relay elements is a high consumption of electrical energy.

С целью снижени  потребл емой электрической мощности в предлагаемом релейном элементе между корнусом и  корем электромагнитного привода установлена нружина сжати .In order to reduce the consumed electric power in the proposed relay element, a compression spring is installed between the Cornus and the bark of the electromagnetic drive.

На чертеже изображен нредлагаемый релейный элемент, поперечный разрез.The drawing shows the proposed relay element, a cross-section.

Электрогидравлический двухпозиционный релейный элемент состоит из электромагнитного привода 1 и проточной части релейного элемента, включающего корпус 2, шарики 3, разделенные толкателем 4. Якорь 5 электромагнит1юго привода 1 св зан с релейным элементом через толкател) 6, размещешьлй п центральном отверстии стопа 7. Между  корем 5 и корпусом 8 электромагнита установлена нружина 9 сжати .The electro-hydraulic on-off relay element consists of an electromagnetic actuator 1 and a flow part of a relay element including a housing 2, balls 3 separated by a pusher 4. Anchor 5 of an electromagnetically controlled actuator 1 is connected to the relay element through a pusher 6, placing a central opening of the foot 7. Between 5 and the body 8 of the electromagnet installed spring 9 compression.

При включении электромагнита  корь 5 прит гиваетс  к стопу 7. Сила, создаваема When the electromagnet is switched on, the measles 5 is attracted to the foot 7. The force created

электромагнитным приводом 1, суммируетс  с силой упругого элемента 9. Суммарна  сила электромагнита 1 и пружииы 9 сжати  преодолевает усилие, создаваемое давлением рабочей среды на нодвнжных детал х релейHOio элемента и перемещает  корь 5 к стопу 7, а вместе с ним толкатель 6, шарики 3 и толкатель 4. Шарик 3 садитс  на седло корпуса 2 релейного элемента, а щарик 10 отодвигаетс  от седла. Происходит переключение гпдромагистралей.Electromagnetic drive 1, is summed with the force of the elastic element 9. The total force of the electromagnet 1 and spring 9 compression overcomes the force created by the pressure of the working medium at the top parts of the relay and moves measles 5 to foot 7, and with it the pusher 6, balls 3 and pusher 4. Ball 3 sits on the saddle of the housing 2 of the relay element, and ball 10 moves away from the saddle. Switching gpdmagistraley.

Слив рабочей жидкости из управл емой полости в корпусе 2 осуществл етс  таким образом, что основной ноток рабочей жидкости проходит мимо движущихс  деталей электромагнита , которые защищены направл ющим конусом 11.The working fluid is drained from the controlled cavity in the housing 2 in such a way that the main note of the working fluid passes by the moving parts of the electromagnet, which are protected by the guiding cone 11.

Предмет изобретени Subject invention

Электрогидравлпческий двухнозициониый релейньп элемент но авт. св. jVe 217844, отл и ч а ю и; и и с   тем, что, с целью сннжени  потребл емой электрической мощности и повышени  быстродействи  при закрытии, между  корем и корнусом электромагнита установлена пружипа сжати . 10 Electrohydraulic two-pin relay element but auth. St. jVe 217844, excl; and with the fact that, in order to reduce the consumed electric power and increase the speed at closing, a compression spring is installed between the core and the root of the electromagnet. ten

SU1847232A 1972-11-20 1972-11-20 Electro-hydraulic on-off relay element SU469852A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU1847232A SU469852A2 (en) 1972-11-20 1972-11-20 Electro-hydraulic on-off relay element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU1847232A SU469852A2 (en) 1972-11-20 1972-11-20 Electro-hydraulic on-off relay element

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
SU217844 Addition

Publications (1)

Publication Number Publication Date
SU469852A2 true SU469852A2 (en) 1975-05-05

Family

ID=20532359

Family Applications (1)

Application Number Title Priority Date Filing Date
SU1847232A SU469852A2 (en) 1972-11-20 1972-11-20 Electro-hydraulic on-off relay element

Country Status (1)

Country Link
SU (1) SU469852A2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4998559A (en) * 1988-09-13 1991-03-12 Coltec Industries Inc. Solenoid operated pressure control valve
US5076323A (en) * 1989-11-16 1991-12-31 Robert Bosch Gmbh Electromagnetic valve
US5121769A (en) * 1991-05-30 1992-06-16 Coltec Industries Inc. Solenoid operated pressure regulating valve
US5184644A (en) * 1991-05-30 1993-02-09 Coltec Industries Inc. Solenoid operated pressure regulating valve
US5217047A (en) * 1991-05-30 1993-06-08 Coltec Industries Inc. Solenoid operated pressure regulating valve

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4998559A (en) * 1988-09-13 1991-03-12 Coltec Industries Inc. Solenoid operated pressure control valve
US5076323A (en) * 1989-11-16 1991-12-31 Robert Bosch Gmbh Electromagnetic valve
US5121769A (en) * 1991-05-30 1992-06-16 Coltec Industries Inc. Solenoid operated pressure regulating valve
US5184644A (en) * 1991-05-30 1993-02-09 Coltec Industries Inc. Solenoid operated pressure regulating valve
US5217047A (en) * 1991-05-30 1993-06-08 Coltec Industries Inc. Solenoid operated pressure regulating valve

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