Firing valve

Details Firing valve Firing valve

2011-05-10

2011-05-10

Fox, John (Department: 3753)

Fluid handling

Systems

Multi-way valve unit

C251S061100

Reexamination Certificate

active

07938142

ABSTRACT:
A valve for generating a flow of pressurized fluid in response to a command, including: a discharge conduit for discharging the pressurized fluid; a valve body surrounding the discharge conduit; a chamber that connects the discharge conduit to the valve body; a cover covering the discharge conduit and forming the chamber; and a flexible membrane positioned within the chamber. The cover includes an access hole for charging the valve body with the pressurized fluid, and for commanding the discharge of the pressurized fluid. The discharge conduit includes a grid in that part thereof that communicates with the chamber. The flexible membrane is fixed to the center of the grid.

REFERENCES:
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patent: 6986365 (2006-01-01), Henning et al.
patent: 7438090 (2008-10-01), Steele
patent: 1 092 221 (1960-11-01), None
patent: 0 423 572 (1991-04-01), None
patent: 2 831 079 (2003-04-01), None
patent: 2 130 183 (1984-05-01), None

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