SU513548A1 - HYDROPNEUMATIC DAMPER OF CHASSIS OF AIRCRAFT - Google Patents
HYDROPNEUMATIC DAMPER OF CHASSIS OF AIRCRAFTInfo
- Publication number
- SU513548A1 SU513548A1 SU2014409/23A SU2014409A SU513548A1 SU 513548 A1 SU513548 A1 SU 513548A1 SU 2014409/23 A SU2014409/23 A SU 2014409/23A SU 2014409 A SU2014409 A SU 2014409A SU 513548 A1 SU513548 A1 SU 513548A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- needle
- hydraulic
- aircraft
- chassis
- glass
- Prior art date
Links
Landscapes
- Fluid-Damping Devices (AREA)
Abstract
Гидропневматический амортизатор шасси летательного аппарата, содержащий цилиндр с поршнем, гидравлическую и пневматическую полости, плунжер с диафрагмой, полую иглу с радиальной перегородкой, размещенные внутри плунжера на полой игле плавающий поршень и взаимно подпружиненные золотник со стаканом, образующим совместно с иглой накопительную камеру, соединенную с гидравлической и пневматической полостями калиброванными отверстиями, отличающийся тем, что, с целью повышения надежности в работе, стакан выполнен дифференциальным, а его внутренняя поверхность снабжена кольцевым буртом, образующим совместно с иглой и плавающим поршнем дополнительную компенсационную камеру, соединенную с гидравлической полостью.Hydropneumatic shock absorber of the aircraft’s chassis, containing a cylinder with a piston, hydraulic and pneumatic cavities, a diaphragm plunger, a hollow needle with a radial septum, housed inside a plunger on a hollow needle, a floating piston and mutually spring-loaded spool with a glass that together with the needle forms an accumulating chamber connected hydraulic and pneumatic cavities with calibrated holes, characterized in that, in order to increase reliability in operation, the glass is made differential, and its Morning surface provided with an annular shoulder forming together with the needle and the floating piston additional compensating chamber connected to the hydraulic cavity.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2014409/23A SU513548A1 (en) | 1974-04-12 | 1974-04-12 | HYDROPNEUMATIC DAMPER OF CHASSIS OF AIRCRAFT |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2014409/23A SU513548A1 (en) | 1974-04-12 | 1974-04-12 | HYDROPNEUMATIC DAMPER OF CHASSIS OF AIRCRAFT |
Publications (1)
Publication Number | Publication Date |
---|---|
SU513548A1 true SU513548A1 (en) | 2005-04-20 |
Family
ID=60522259
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU2014409/23A SU513548A1 (en) | 1974-04-12 | 1974-04-12 | HYDROPNEUMATIC DAMPER OF CHASSIS OF AIRCRAFT |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU513548A1 (en) |
-
1974
- 1974-04-12 SU SU2014409/23A patent/SU513548A1/en active
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