Stoves and furnaces – Stove hoods
Patent
1979-02-02
1981-02-17
Capossela, Ronald C.
Stoves and furnaces
Stove hoods
55DIG36, F23J 1100
Patent
active
042508703
ABSTRACT:
An apparatus and method are disclosed whereby both the inlet and exhaust plenums may be very "wide" (long), yet low in profile, economical to construct, and have very small tendencies to collect or be plugged with grease, while still achieving the important requisite of substantially uniform flow across the entire "width" (length) of the apparatus. One set of baffle or constrictor means is provided in the inlet plenum at regions between the inlet duct and the "sides" (ends) of such plenum. Another baffle or constrictor means is provided in the extended exhaust plenum, at regions between the exhaust duct and the central region of the grease-filter means. The respective baffle or constrictor means are relatively adjacent the ducts. The baffle or constrictor means are preferably fixed or adjustable baffles, or indentations (dimples) in the walls of the plenums. In one embodiment, an air-blocking plate is provided at the air-inlet throat on each "side" of the apparatus.
In accordance with additional embodiments, blower means are incorporated in at least one of the plenums, thus resulting in substantial economies, increased compactness, ease of installation, etc.
REFERENCES:
patent: 1014321 (1912-01-01), Minor
patent: 2000971 (1935-05-01), Manross
patent: 2056022 (1936-09-01), Steenstrup
patent: 2607437 (1952-08-01), Crawford et al.
patent: 2702505 (1955-02-01), Nelson
patent: 2748688 (1956-06-01), Smith
patent: 2813477 (1957-11-01), Gaylord
patent: 2935925 (1960-05-01), D'ooge
patent: 3252400 (1966-05-01), Madl, Jr.
patent: 3292525 (1966-12-01), Jensen
patent: 3366013 (1968-01-01), Madl, Jr.
patent: 3367257 (1968-02-01), Raider et al.
patent: 3410195 (1968-11-01), King
patent: 3457850 (1969-08-01), Sweet et al.
patent: 3513766 (1970-05-01), Ahlrich
patent: 3566585 (1971-03-01), Voloshen et al.
patent: 3664255 (1972-05-01), Kuechler
patent: 3698832 (1972-10-01), Price
patent: 3752056 (1973-08-01), Chamberlin et al.
patent: 3854388 (1974-12-01), King
patent: 3865022 (1975-02-01), Ahlrich
patent: 3952640 (1976-04-01), Kuechler
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