Processing

Please wait...

Settings

Settings

Goto Application

1. WO2020113207 - APPARATUS AND METHOD FOR ROASTING COFFEE BEANS

Publication Number WO/2020/113207
Publication Date 04.06.2020
International Application No. PCT/US2019/063949
International Filing Date 02.12.2019
IPC
A23N 12/08 2006.01
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
NMACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES, OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING-STUFFS
12Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
08for drying or roasting
A23N 12/10 2006.01
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
NMACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES, OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING-STUFFS
12Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
08for drying or roasting
10Rotary roasters
H05B 6/64 2006.01
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
6Heating by electric, magnetic, or electromagnetic fields
64Heating using microwaves
CPC
A23N 12/08
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
NMACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
12Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
08for drying or roasting
A23N 12/10
AHUMAN NECESSITIES
23FOODS OR FOODSTUFFS; THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
NMACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
12Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
08for drying or roasting
10Rotary roasters
H05B 6/64
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
6Heating by electric, magnetic, or electromagnetic fields
64Heating using microwaves
Applicants
  • JACOBSEN INNOVATIONS, INC. [US]/[US]
Inventors
  • MCCULLOUGH, John
  • SCROGGIN, Wayco
Agents
  • COMPAGNI, Frank, W.
  • MORRISS, Julie, K.
  • O'BRYANT, David, W.
  • CANNON, Karl, R.
  • GILLAN, Ryan, P.
Priority Data
16/205,65330.11.2018US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) APPARATUS AND METHOD FOR ROASTING COFFEE BEANS
(FR) APPAREIL ET PROCÉDÉ DE TORRÉFACTION DE GRAINS DE CAFÉ
Abstract
(EN)
An apparatus for roasting coffee beans comprises a roasting chamber for containing coffee beans. The roasting chamber is positioned within a resonant cavity of a waveguide. A microwave emitter produces microwave energy within the waveguide with one or more stable high intensity microwave regions within the roasting chamber to heat the coffee beans in the roasting chamber to a temperature sufficient to roast the coffee beans. A device configured to move the coffee beans within the one or more high intensity microwave regions is coupled to the roasting chamber.
(FR)
L'invention concerne un appareil pour torréfier des grains de café, comprenant une chambre de torréfaction destinée à contenir des grains de café. La chambre de torréfaction est positionnée à l'intérieur d'une cavité résonnante d'un guide d'ondes. Un émetteur de micro-ondes produit de l'énergie micro-onde à l'intérieur du guide d'ondes avec une ou plusieurs régions à micro-ondes à haute intensité stables à l'intérieur de la chambre de torréfaction pour chauffer les grains de café dans la chambre de torréfaction jusqu'à une température suffisante pour torréfier les grains de café. Un dispositif conçu pour déplacer les grains de café à l'intérieur de la région ou des régions à micro-ondes à haute intensité est couplé à la chambre de torréfaction.
Also published as
Latest bibliographic data on file with the International Bureau