| 摘要 |
PURPOSE: A dual cookware is provided for users to easily clean by preventing the inflow of foreign matters, and to have an excellent look by shielding structures placed at a contact part between an outer container and a handle. CONSTITUTION: A dual cookware comprises an outer container(1), an inner container(5), and a protrusion(10). The protrusion comprises a screw hole(15) so that a bimetal anchoring bolt(26) is connected. A fixing member bolt(82) fixes the inner container through the connection hole(19) of the protrusion and the joining screw hole(65) of a middle connection part(60). A space for wrapping the protrusion is formed inside a handle(30). The handle is connected to the middle connection part by a bolt(84) for fixing the handle. |
