METHOD AND DEVICE FOR PREPARATION OF GAS MEDIUM IN PRESSURE CHAMBER COMPARTMENT Russian patent published in 1997 - IPC

Abstract RU 2090438 C1

FIELD: preparation of breathing gas mixtures. SUBSTANCE: method consists in supply of breathing gas mixture to pressure chamber compartment via pipe line and gas exhaust unit at metered injection of oxygen into this mixture heated to temperature above temperature of gas mixture contained in pressure chamber. EFFECT: enhanced efficiency. 3 cl, 1 dwg

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RU 2 090 438 C1

Authors

Goncharov S.P.

Grebennik Ju.V.

Dates

1997-09-20—Published

1994-02-18—Filed