FIELD: security means.
SUBSTANCE: emergency oxygen supply system for an aircraft containing source (2) of compressed oxygen, means (3) for supplying oxygen from source (2) in case of a drop in air pressure, at least one oxygen mask (4), a corresponding mechanical breath-activated valve (14) for supplying a pulse of oxygen to said or each mask (4) and pressure reducer (15) for supplying oxygen from the source to intermediate tank (5), located upstream relative to the mechanical activated by the respiratory effort of pulse valve (14).
EFFECT: proposed an emergency oxygen supply system for the aircraft.
20 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| OXYGEN MASK FOR AIRCRAFT PASSENGERS | 2019 |
|
RU2722489C1 |
| SYSTEM FOR PERSONIFIED EMERGENCY ALERT IN HIGH-ALTITUDE FLIGHT | 2019 |
|
RU2717738C1 |
| APPARATUS FOR RESPIRATORY PROTECTION OF PERSON | 2011 |
|
RU2463093C1 |
| SYSTEM OF PULSE SUPPLY OF ADDITIONAL OXYGEN FOR AIRCRAFT | 2012 |
|
RU2611034C2 |
| ARTIFICIAL PULMONARY VENTILATION APPARATUS WITH RAPID RESPONSE ON CONDITION OF RESPIRATORY DISEASE | 2007 |
|
RU2449814C2 |
| 0 |
|
SU537682A1 | |
| KM-36 PILOT OXYGEN MASK | 2011 |
|
RU2452538C1 |
| DEVICE FOR BREATHING | 2005 |
|
RU2291719C1 |
| LUNG VENTILATION APPARATUS FOR NEWBORNS | 2012 |
|
RU2523674C1 |
| INHALATION DEVICE | 2010 |
|
RU2541338C2 |
