Heating – Heat generating means heats heat storage mass of solid material – Mass is solid fluent heat carrier
Reexamination Certificate
2007-08-14
2007-08-14
Wilson, Gregory (Department: 3749)
Heating
Heat generating means heats heat storage mass of solid material
Mass is solid fluent heat carrier
C432S027000, C432S058000
Reexamination Certificate
active
11071161
ABSTRACT:
An apparatus and method for the horizontal conveying of a dry powder is provided, notably useful for conveying heat from a heat-producing operation to a heat-consuming operation. In this application, heat is conveyed by a hot powder flowing through a vertically vibrated duct, the intensity of the vibration being sufficient to place the powder in a liquid-like state. The flow of powder is accompanied by a fall in pressure, and there is included a step for raising the pressure of the powder.
REFERENCES:
patent: 3268264 (1966-08-01), Squires
patent: 3719193 (1973-03-01), Doyle
patent: 4258779 (1981-03-01), Musschoot
patent: 4537571 (1985-08-01), Buxel et al.
patent: 2005/0106279 (2005-05-01), Yerian et al.
Squires et al.;Fluid Beds: At Last, Challenging Two Entrenched Practices; Science, Dec. 20, 1985; vol. 230, No. 4732; pp. 1329-1337.
B. Thomas et al.;Identifying States in Shallow Vibrated Beds; Powder Technology, 1989: vol. 57; pp. 267-280.
B. Thomas et al.;Some behaviors of shallow vibrated beds across a wide range in particle size and their implications for powder classification; Powder Technology, 2000; vol. 111; pp. 34-49.
Creighton Wray James
Wilson Gregory
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