| 摘要 |
PURPOSE: To prevent the melting and deformation of the outside of a cooking utensil to be heated at the time of heating by providing a leg part having the inclined surface, which abuts on the peripheral surface of a top plate, so as to prevent the contact of the leg part with the outside part made of resin. CONSTITUTION: A leg part 14 for preventing the generation of slip and displacement from a top plate 11 is provided under a cooker 13 to be heated, and the leg part 14 is formed with the inclined surface 15 so as to abut on the peripheral surface of the top plate 11. As the cooker 13 is heated, temperature thereof rises to a high temperature at the time of build-up, and the leg part 14 is heated at the high temperature. At this stage, the inclined surface 15, which is formed in the leg part 14, as a means for placing the cooker 13 on the top plate 11 abuts on the top plate 11 as a heat resistant insulating material. Abutment of the leg part 14 on the outer surface 12 made of resin is never generated in any condition, and the thermal load to the outer shell 12 is remarkably reduced, and the generation of melting and deformation of the outer surface 12 made of resin is prevented. Appearance and safety of the cooker 13 is thereby secured. |
