SU62830A1 - Servomotor piston - Google Patents

Servomotor piston

Info

Publication number
SU62830A1
SU62830A1 SU40897A SU40897A SU62830A1 SU 62830 A1 SU62830 A1 SU 62830A1 SU 40897 A SU40897 A SU 40897A SU 40897 A SU40897 A SU 40897A SU 62830 A1 SU62830 A1 SU 62830A1
Authority
SU
USSR - Soviet Union
Prior art keywords
piston
servomotor
servomotor piston
casing
longitudinal section
Prior art date
Application number
SU40897A
Other languages
Russian (ru)
Inventor
И.И. Кириллов
А.П. Кирпичёв
П.С. Сидорин
Original Assignee
И.И. Кириллов
А.П. Кирпичёв
П.С. Сидорин
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 И.И. Кириллов, А.П. Кирпичёв, П.С. Сидорин filed Critical И.И. Кириллов
Priority to SU40897A priority Critical patent/SU62830A1/en
Application granted granted Critical
Publication of SU62830A1 publication Critical patent/SU62830A1/en

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  • Hydraulic Motors (AREA)

Description

в регулировочных устройствах, заключающих в себе поршневой гидравлический сервомотор, большое значение имеет степень их чувствительности . Между тем поршни известных конструкций не обеспечивают необходимой чувствительности регулировочных систем и зачастую  вл ютс  причиной их неудовлетворительной работы.in the adjusting devices containing a piston hydraulic servomotor, the degree of their sensitivity is of great importance. Meanwhile, pistons of known designs do not provide the necessary sensitivity of the adjustment systems and are often the reason for their unsatisfactory performance.

Предлагаемый поршень сервомотора устран ет указанный недостаток , С этой целью в корпусе поршн  па его боковой поверхности имеютс  два узких кольцевых опорных по ска, взаимодействующих со стенками цилиндра, и кольцева  выточка, расположенна  по сками приблизительно в средней части корпуса.The proposed servomotor piston eliminates this drawback. For this purpose, in the piston casing on the side of its side there are two narrow annular bearings that interact with the walls of the cylinder, and an annular undercut located in approximately the middle part of the casing.

На фиг. 1 изображен поршень сервомотора в продольном разрезе; на фиг. 2 - то же, продольный разрез дифференциального поршн ; на фнг. 3 - то же, продольный разрез дифференциального поршн  без кольцевой выточки.FIG. 1 shows a piston of a servomotor in longitudinal section; in fig. 2 - the same, longitudinal section of the differential piston; on fng. 3 - the same, longitudinal section of the differential piston without annular undercut.

Корпус поршн  имеет два узких по ска аЬ и dc, диаметр А которых отличаетс  от диаметра В корпуса на несколько сотых миллиметра .The piston body has two narrow a c and a b c, the diameter of which is different from the diameter of the casing by a few hundredths of a millimeter.

Между этими по сками, примервю в средней части корпуса поршн , расположена выточка cd (фиг. 1) пли с/ (фиг. 2; глубиной более 0,5 мм.Between these bridges, in the middle part of the piston body, there is an undercut cd (Fig. 1) or c / (Fig. 2; a depth of more than 0.5 mm).

В упрошенной конструкции (фиг. 3) дифференциальный поршень ГЮжет ПС иметь кол1,цевой выточки.In the simplified construction (Fig. 3), the differential piston HUjet PS has a number 1, a target recess.

Пред .м е т и з о б р е т е н и  Predmemt and z obreteni

Поршень сервомотора, от „ч и ч а ю щи и с   тем, что в его корпуее на его боковой новерхности имеюте  два узких кольцевых опорных по ска и кольцева  выточка, расположенна  между по сками примерно в средней части той же поверхности.The piston of the servomotor, from the h and h and the fact that in its case on its side surface there are two narrow annular bearing lines and an annular undercut, located between the edges in approximately the middle part of the same surface.

1Л11Л1

SU40897A 1941-02-13 1941-02-13 Servomotor piston SU62830A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU40897A SU62830A1 (en) 1941-02-13 1941-02-13 Servomotor piston

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU40897A SU62830A1 (en) 1941-02-13 1941-02-13 Servomotor piston

Publications (1)

Publication Number Publication Date
SU62830A1 true SU62830A1 (en) 1943-11-30

Family

ID=48243903

Family Applications (1)

Application Number Title Priority Date Filing Date
SU40897A SU62830A1 (en) 1941-02-13 1941-02-13 Servomotor piston

Country Status (1)

Country Link
SU (1) SU62830A1 (en)

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