Pressure relief system for a gas fireplace

Details Pressure relief system for a gas fireplace Pressure relief system for a gas fireplace

2006-07-04

2006-07-04

Price, Carl D. (Department: 3749)

Stoves and furnaces

Fireplaces or accessories

Fluid fuel

C126S30700R, C126S08500R

Reexamination Certificate

active

07069925

ABSTRACT:
A pressure relief system for a gas fireplace. The pressure relief system has a flue pipe with an opening in its side. A pressure relief plate is coupled to the flue pipe so that it is movable between an open and a closed state. The pressure relief plate positioned so that it covers the opening in the side of the flue pipe when the pressure relief plate is in the closed state. In the event of a gas explosion, the pressure relief plate is moved to an open state and the pressure build-up in the fireplace is relieved.

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patent: 1434530 (1976-05-01), None
patent: 2090959 (1982-07-01), None

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