SU648755A1 - Throttle - Google Patents

Throttle

Info

Publication number
SU648755A1
SU648755A1 SU772555214A SU2555214A SU648755A1 SU 648755 A1 SU648755 A1 SU 648755A1 SU 772555214 A SU772555214 A SU 772555214A SU 2555214 A SU2555214 A SU 2555214A SU 648755 A1 SU648755 A1 SU 648755A1
Authority
SU
USSR - Soviet Union
Prior art keywords
magnetic
electromagnet
winding
housing
design
Prior art date
Application number
SU772555214A
Other languages
Russian (ru)
Inventor
Геннадий Николаевич Шубников
Original Assignee
Shubnikov Gennadij N
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 Shubnikov Gennadij N filed Critical Shubnikov Gennadij N
Priority to SU772555214A priority Critical patent/SU648755A1/en
Application granted granted Critical
Publication of SU648755A1 publication Critical patent/SU648755A1/en

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Description

(54) ДРОССЕЛЬ(54) THROTTLE

Claims (2)

Изобретение относитс  к пневмоавтоматике и может быть использовано дл  построени  электропневмопреобразователей . Известны дроссели, выполненные в виде каналов, в которые помещены фасонньое заслонки, управл емые магнитным пЬл ем ty V Эти дроссели отличаютс  конструктивной сложностью и неоднозначностью характеристик, св занной с механичес ким перемещением заслонок. Наиболее близким к изобретению  вл етс  дроссель, управл еьелй электромагнитом , в котором клапан выполнен в виде ферромагнитного порошка, расположенного между сетками, устано вленными в канале, а корпус подключен к входным и выходным штуцерам 2 Недостатком этого дроссел   вл етс  сложность его конструкции. Целью изобретени   вл етс  упрощение конструкции устройства. Это достигаетс  тем, что корпус дроссел  выполнен в виде трубчатого элемента из магнитной резины, деформируемой в магнитном поле, создаваемом входным ;электрическим сигналом. На чертеже схематически изображено предложенное устройство. Устройство содержит трубчатый элемент 1 из магнитной резины, обмотку 2 электромагнита, входные клемьфл 3. Устройство работает следующим образом. При изменении силы тока, подаваемого на клеьвл 3, мен етс  величина напр женности магнитного пол , создаваемого обмоткой 2, в соответствии с этим измен етс  проходное сечение элемента 1 и, следовательно, сопротивление дроссел . Формула изобретени  Дроссель, содержащий корпус со входнь1м и выходным штуцерами соответственно , электромагнит, обмотка которого соединена с клеммами подачи входных сигналов и в магнитном поле которого расположен корпус, о т л ич а ю.щ и и с   тем, что, с целью упрощени  конструкции дроссел , в нем корпус дроссел  выполнен в видеThe invention relates to pneumatic automation and can be used to build electropneumatic transducers. Chokes are known, made in the form of channels, in which the shaped flaps are placed, controlled by the magnetic tyu ty volts. These chokes are characterized by the structural complexity and ambiguity of the characteristics associated with the mechanical movement of the flaps. Closest to the invention is a choke, controlled by an electromagnet, in which the valve is made in the form of a ferromagnetic powder located between the grids installed in the channel and the housing is connected to the inlet and outlet fittings 2 The disadvantage of this throttle is the complexity of its design. The aim of the invention is to simplify the design of the device. This is achieved by the fact that the body of the throttles is made in the form of a tubular element of magnetic rubber, deformed in a magnetic field created by an input electric signal. The drawing schematically shows the proposed device. The device comprises a tubular element 1 of magnetic rubber, a winding 2 of an electromagnet, input terminals 3. The device operates as follows. When the current supplied to the gluing 3 changes, the magnitude of the magnetic field generated by the winding 2 changes, accordingly, the flow cross section of the element 1 changes and, consequently, the resistance of the throttles. Claims of the invention A choke, comprising a housing with input and output connectors, respectively, an electromagnet, the winding of which is connected to the input terminals of the input signals and in which the housing is located in a magnetic field, so that, in order to simplify the design Drossel, in it the case of Drossel is made in the form трубчатого элемента .из магнитной резины.tubular element. of magnetic rubber. Источники инфосмации, прин тые во внимание при экспертизеSources of infosmation taken into account during the examination II 8вз8вз r-ri-r: --1 .Патент ФРГ 1774859, кл. 60 В 3/08 (F 15 С 3/08), 23.11.72.r-ri-r: --1. The patent of the Federal Republic of Germany 1774859, cl. 60 V 3/08 (F 15 C 3/08), 11.23.72. 2.Авторское свидетельство СССР 329333, кл. F15 С 4/00, 05.04.72,2. Authors certificate of the USSR 329333, cl. F15 C 4/00, 05.04.72, « 3"3
SU772555214A 1977-12-13 1977-12-13 Throttle SU648755A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772555214A SU648755A1 (en) 1977-12-13 1977-12-13 Throttle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772555214A SU648755A1 (en) 1977-12-13 1977-12-13 Throttle

Publications (1)

Publication Number Publication Date
SU648755A1 true SU648755A1 (en) 1979-02-25

Family

ID=20738118

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772555214A SU648755A1 (en) 1977-12-13 1977-12-13 Throttle

Country Status (1)

Country Link
SU (1) SU648755A1 (en)

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