SU622061A1 - Throttle - Google Patents

Throttle

Info

Publication number
SU622061A1
SU622061A1 SU762435361A SU2435361A SU622061A1 SU 622061 A1 SU622061 A1 SU 622061A1 SU 762435361 A SU762435361 A SU 762435361A SU 2435361 A SU2435361 A SU 2435361A SU 622061 A1 SU622061 A1 SU 622061A1
Authority
SU
USSR - Soviet Union
Prior art keywords
throttle
shaft
flexible element
ussr author
certificate number
Prior art date
Application number
SU762435361A
Other languages
Russian (ru)
Inventor
Галина Федоровна Давыденко
Александр Григорьевич Давыденко
Original Assignee
Предприятие П/Я Г-4818
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 Г-4818 filed Critical Предприятие П/Я Г-4818
Priority to SU762435361A priority Critical patent/SU622061A1/en
Application granted granted Critical
Publication of SU622061A1 publication Critical patent/SU622061A1/en

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Description

виде профилированного гибкого элемента 2, например ленты, навитого на вал 3 по спирали Архимеда. Вал 3 снабжен радиальными спицами 4. Спи-цы 4 преп тствуют смещению ленты с вала в осевом направлении. (Механизм привода вала на фиг. 1 и 2 не показан).the form of a profiled flexible element 2, for example a ribbon, wound on the shaft 3 along an Archimedes spiral. The shaft 3 is provided with radial spokes 4. The fingers 4 prevent the tape from moving off the shaft in the axial direction. (The drive mechanism of the shaft in Fig. 1 and 2 is not shown).

При работе дроссел  вал поворачиваетс  и лента, наматываетс  на него, уменьща  пр.и этом проходное Сечение дроссел , или сматываетс  с .него, увеличива  максимально Проходное сечение дроссел .When the throttle is operating, the shaft is turned and the tape is wound onto it, reducing the cross section of the throttle, or unwinding from it, increasing to the maximum the throttle feedthrough.

Изобретение позвол ет значительно упростить конструкцию. Конструкци  предлагаемого дроссел  обеспечивает малые осевые габариты и, кроме того, равномерность пол  скоростей и давлений рабочего тела за дросселем.The invention significantly simplifies the design. The design of the proposed throttle provides small axial dimensions and, in addition, the uniformity of the floor velocity and pressure of the working fluid behind the throttle.

Claims (2)

1. Дроссель, содержащий корпус и соосно установленный в нем поворотно-регулирующий орган, отличающийс  тем, что, с целью упрощени  ко-нструкции дроссел , поворотно-регулирующий орган выполнен в виде профилированного гибкого элемента, .навитого на вал по спирали Архимеда и закрепленного одним кон.цом на валу, установленном в -корпусе.1. A choke comprising a housing and a rotary regulating member coaxially mounted therein, characterized in that, in order to simplify the design of the throttle, the rotary regulator is made in the form of a shaped flexible element wound onto the shaft in a spiral of Archimedes and fixed by one kon.tsom on the shaft installed in the hull. 2. Дроссель по П. 1. отличающийс  тем, что гибкий элемент (Выпол.нен в виде ленты.2. Choke according to claim 1. characterized in that the flexible element (Performed as a tape. Источники информации, прин тые во внимание при экспертизе:Sources of information taken into account in the examination: 1.Авторское свидетельство СССР № 358690, кл. G 05 D 16/06, 1971.1. USSR author's certificate number 358690, cl. G 05 D 16/06, 1971. 2.Авторское свидетельство СССР № 287338, кл. G 05 D 7/01, 1969.2. USSR author's certificate number 287338, cl. G 05 D 7/01, 1969. (,f(, f -/- / Уиг.гWigg
SU762435361A 1976-12-29 1976-12-29 Throttle SU622061A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU762435361A SU622061A1 (en) 1976-12-29 1976-12-29 Throttle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU762435361A SU622061A1 (en) 1976-12-29 1976-12-29 Throttle

Publications (1)

Publication Number Publication Date
SU622061A1 true SU622061A1 (en) 1978-08-30

Family

ID=20688758

Family Applications (1)

Application Number Title Priority Date Filing Date
SU762435361A SU622061A1 (en) 1976-12-29 1976-12-29 Throttle

Country Status (1)

Country Link
SU (1) SU622061A1 (en)

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