FIELD: testing equipment.
SUBSTANCE: hydraulic gate, which is a part of the safety devices, is separated from the main channel of the gas discharge from the hollow article into the atmosphere and it is used only as a set point device of the level of the safety device actuation, creating with it the necessary force pressing the locking body to the seat of the safety valve.
EFFECT: multiple reductions of the structural sizes of the safety devices, increase in the accuracy of their actuation, and flexibility of adjustment of the specified value of the actuation pressure.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| DEVICE FOR PROTECTION OF HOLLOW ARTICLES FROM EXCEEDING PRESET VALUE OF INTERNAL EXCESSIVE GAS PRESSURE | 2015 |
|
RU2595319C1 |
| SAFETY DEVICE | 2021 |
|
RU2767086C1 |
| SAFETY DEVICE | 2017 |
|
RU2666974C1 |
| CLOSED VOLUME PRESSURE CONTROL METHOD | 2018 |
|
RU2692935C1 |
| METHOD OF FATIGUE TESTS OF AIRCRAFT FUSELAGE | 2013 |
|
RU2538045C1 |
| COMPRESSED AIR LOADING PLANT OF PRESSURISED FUSELAGE OF AIRCRAFT DURING ENDURANCE TEST | 2009 |
|
RU2416075C1 |
| METHOD OF COMPRESSED AIR LOADING OF AIRCRAFT FUSELAGE DURING ENDURANCE TEST | 2013 |
|
RU2537752C1 |
| AIRCRAFT FUSELAGE DURABILITY TEST BENCH | 2013 |
|
RU2548054C2 |
| PLANT FOR FATIGUE TESTING OF AIRCRAFT FUSELAGE | 2013 |
|
RU2541421C1 |
| PLANT FOR ENDURANCE TESTING OF AIRCRAFT HULL | 2013 |
|
RU2538043C1 |
