Combustion – With means attenuating sound or pulsation
Reexamination Certificate
2007-08-07
2007-08-07
Price, Carl D. (Department: 3749)
Combustion
With means attenuating sound or pulsation
C431S354000
Reexamination Certificate
active
11063787
ABSTRACT:
A venturi tube has a configuration of baffles affixed thereto that serve to greatly reduce the susceptibility of a gas burning appliance to wind gusts. The baffles cooperate to force incoming primary combustion air through a circuitous route before introduction into a flow of gaseous fuel. The circuitous route in combination with the volume of air that is contained within the baffling serves to substantially reduce flame blowout.
REFERENCES:
patent: 593342 (1897-11-01), Volger et al.
patent: 613871 (1898-11-01), Webb
patent: 778712 (1904-12-01), Salo
patent: 822871 (1906-06-01), Shoob
patent: 852538 (1907-05-01), Billow
patent: 978133 (1910-12-01), Brooks
patent: 987459 (1911-03-01), Harrison et al.
patent: 2577772 (1951-12-01), Kennedy
patent: 2759472 (1956-08-01), Cartter
patent: 2859332 (1958-11-01), Townsend et al.
patent: 3162239 (1964-12-01), Irons
patent: 3234930 (1966-02-01), Hodges
patent: 3311155 (1967-03-01), Hershey et al.
patent: 3421482 (1969-01-01), Ortega
patent: 3614948 (1971-10-01), Jackson et al.
patent: 3684424 (1972-08-01), Zink et al.
patent: 3907489 (1975-09-01), Santisi
patent: 3934572 (1976-01-01), Teague, Jr.
patent: 4128389 (1978-12-01), Straitz, III
patent: 4317441 (1982-03-01), Berg
patent: 4788962 (1988-12-01), Mashburn et al.
patent: 5092313 (1992-03-01), Blackburn et al.
patent: 6125838 (2000-10-01), Hedgpeth
Magma Products, Inc.
Price Carl D.
LandOfFree
Wind-proof venturi tube does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Wind-proof venturi tube, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Wind-proof venturi tube will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3882184