Emergency air system

Details Emergency air system Emergency air system

1998-03-18

2000-03-14

Chambers, A. Michael

Fluid handling

Combined

137342, 13761404, 2851241, 285320, E03B 707

Patent

active

060358912

ABSTRACT:
The present invention is an improved system and apparatus for providing emergency breathing air upon the failure or disconnect of a primary air source in a hostile environment. The invention comprises a compressed air source interconnected with a primary pressurized system which automatically engages when the primary air system falls below a predefined pressure range and isolates the secondary system from the primary system.

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