Apparatus for roasting coffee beans
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United States of America Patent
Stats
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Jan 17, 2017
Grant Date -
Oct 24, 2013
app pub date -
Nov 1, 2011
filing date -
Nov 1, 2010
priority date (Note) -
In Force
status (Latency Note)
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Abstract
One embodiment of the invention relates to apparatus (10) for roasting coffee beans, the apparatus comprising: a chamber (12) in which a supply of coffee beans can be received for roasting; means (15) for heating air; and means (20) for driving heated air into the chamber (12) for roasting coffee beans received therein; wherein the air driving means (20) and chamber (12) are configured and arranged so that coffee beans located in the chamber (12) circulate generally horizontally about the periphery of the chamber (12) when the air driving means (20) drives heated air into the chamber (12).
First Claim
Family
International Classification(s)
- B60H:ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, V....
- A23N:MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT....
- A47J:KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPA....
- F26B:DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQU....
- B01J:CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, CO....
- A23F:COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPA....
- A23B:PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRU....
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