SU62830A1 - Servomotor piston - Google Patents
Servomotor pistonInfo
- 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
Links
Landscapes
- 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
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) |
-
1941
- 1941-02-13 SU SU40897A patent/SU62830A1/en active
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