초록 ▼

A simple coffee bean roasting device as disclosed which can be used as a container to store coffee beans in an airtight condition and is also capable of roasting the coffee beans easily and quickly by use of a home-use gas heater. The coffee bean roasting device is simple in structure and it is comp

A simple coffee bean roasting device as disclosed which can be used as a container to store coffee beans in an airtight condition and is also capable of roasting the coffee beans easily and quickly by use of a home-use gas heater. The coffee bean roasting device is simple in structure and it is composed of a container of aluminum foil, a cover of a transparent cellophane, and a handle.

대표청구항 ▼

A device for simply roasting coffee beans, said device comprising: an imperforate dish-shaped container of aluminum foil and raw or semi-roasted coffee beans requiring further roasting contained therein; said container having a plurality of upwardly raised ridges in the bottom surface thereof substa

A device for simply roasting coffee beans, said device comprising: an imperforate dish-shaped container of aluminum foil and raw or semi-roasted coffee beans requiring further roasting contained therein; said container having a plurality of upwardly raised ridges in the bottom surface thereof substantially the height of the coffee beans so as to assist in turning the beans upon shaking the container; a handle mounted to said container; an imperforate cover air-tightly secured to the upper edge of said container hermetically covering said coffee beans; said cover including an annular-shaped peripheral portion formed of aluminum foil and a central portion formed of transparent material and bonded to said annular-shaped peripheral portion so that said coffee beans in said container can be observed during roasting, said cover further including cutout means disposed in said central portion for opening a ventilation hole to discharge the smoke that is generated in roasting, said cutout means being integrally formed with said cover and including an integral pull member to assist in effecting removal of said cutout means therefrom; and one or more additional coffee beans that have been previously pigmented and mixed with said raw or semi-roasted coffee beans as marking beans to permit easy observation of the state of agitation of said coffee beans.