FIELD: aviation.
SUBSTANCE: drainage device consists of a drainage system, which is designed as a container, the bottom of which is made with a fitting hole with a sealing surface and coaxial thread. The flange is formed of a cylindrical shape and is provided with a flap, under which radial slots are made. The housing is mounted in the fitting hole of the container with possibility to move against the surface of the container with a certain stroke. The locking assembly is integrated into the housing and designed as a plug valve, where the plug is sealingly mounted in the housing, and the nozzle for connection to the side container is provided with a plug with a hermetic seal.
EFFECT: provision of opportunities to open the passageway of the descending capsule in case of force major landing of a reusable descending capsule on water.
4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| FILLING-UP-DRAINING DEVICE TO FILL ONBOARD TANKS WITH CRYOHENIC, EXPLOSIVE OR TOXIC FUEL COMPONENTS | 2006 |
|
RU2333137C1 |
| AIRCRAFT FUEL TANK OVERFLOW VALVE | 2006 |
|
RU2334655C1 |
| VENT VALVE OF FLYING VEHICLE FUEL TANK | 2006 |
|
RU2313025C1 |
| LIQUID-PROPELLANT ROCKET ENGINE DRAIN SYSTEM | 2014 |
|
RU2575239C1 |
| TEST BENCH FOR INTERNAL PRESSURE TESTING OF DEEPWATER APPARATUS MODULES | 2019 |
|
RU2701756C1 |
| CLOSING SYSTEM FOR PRESSURIZED PIPELINES | 2016 |
|
RU2661420C2 |
| DEVICE FOR PREPARING SAMPLES FOR CHEMICAL ANALYSIS | 1991 |
|
RU2010596C1 |
| UTILITIES CONNECTION DEVICE | 2015 |
|
RU2618641C1 |
| SEALING UNIT FOR SHUT-OFF DEVICE | 1994 |
|
RU2111401C1 |
| METHOD OF SEALED CABLE ENTRY AND FIXATION AND DEVICE FOR ITS IMPLEMENTATION | 2024 |
|
RU2836992C1 |
