SYSTEM TO SUPPLY SPACECRAFT CREW WITH BREATHING MIXTURE Russian patent published in 2007 - IPC B64G1/46 

Abstract SU 1840537 A1

FIELD: space station equipment.

SUBSTANCE: system contains the following devices installed one after another in pressurized compartment: cylinders with working mixture, reducer, mixture feed valves whose outlet is connected with inlet unions of full-pressure suits, and mixture discharge valve. Introduced additionally are oxygen cylinders installed outside compartment and connected through sealed connector, direct and reverse-action check valves, starting valve, reducer and feed valves with inlet into compartment.

EFFECT: improved reliability and safety.

1 dwg

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SU 1 840 537 A1

Authors

Merkulov Anatolij Evseevich

Gudkov Oleg Aleksandrovich

Zajtsev Evgenij Nikolaevich

Lavrov Il'Ja Vladimirovich

Krestov Konstantin Nikolaevich

Skopintseva Elena Petrovna

Dates

2007-05-20Published

1979-12-03Filed