| 摘要 |
PURPOSE: A thermos cook set is provided to keep heat for a long time with an excellent heat-keeping efficiency and to furnish a vessel capable of separately containing soup and rice. CONSTITUTION: A thermos cook set comprises a lower vessel(6) for supporting a heating appliance(5). L-shaped supporting ribs(1) are formed in the lower vessel(6). A screw section(4) is formed at an upper portion of the lower vessel(6). The heating appliance(5) has a diameter identical to a diameter of the L-shaped supporting ribs(1). Cotton(8) is accommodated in the heating appliance(5), and a fuel injection port(7) is provided at an upper center of the heating appliance(5). An edge(10) of the heating appliance(5) is upwardly protruded. A middle vessel(13) is screw-coupled to the lower vessel(6). The middle vessel(13) is formed with an internal screw section(4') which is screw-coupled to the screw(4) of the lower vessel. A screw section(12) is formed at an upper peripheral part of the middle vessel(13). An upper lid(16) is coupled to the middle vessel(13). The upper lid(16) is formed with a screw section(14) which is screw-coupled to the screw section(12) of the middle vessel(13).
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