Title: Pressurized gas flow control valve and assembly thereof with reducer regulator

Abstract: A valve for supplying pressurized gas includes a pressure regulator and an outlet valved by a locking detent poppet valve responsive to pressure from the regulator. Upon a drop in pressure below a predetermined minimum valve the poppet valve moves from a locked open position to an unlocked closed position. The valve includes a manual reset for the locking detent poppet valve.

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Inventors: Martin, Richard L. (Covina, CA, US)

Application Number: 788461
Filing Date: 1977-04-18
Publication_date: 1979-11-13
Assignee: American Safety Equipment Corporation (Encino, CA)
Primary Class(es): 137/613 128/205.24, 137/463, 137/505.25
Other Classes:
US Patent Ref:

2587358	Feb, 1952	McRae	137/463.
3082785	Mar, 1963	Radway	251/73.
3098499	Jul, 1963	Schwerter	137/463.
3228417	Jan, 1966	Schwerter	137/463.
3511266	May, 1970	Phlipot	137/505.

Other Refs:
Primary Examiner: Cline, William R.
Assistant Examiner: Chambers, A. Michael
Attorney: Poms, Smith, Lande & Rose