| 摘要 |
PROBLEM TO BE SOLVED: To resolve some disadvantages found in a fabric of woven fine lines that although the fabric shows a high heat resistance, it does not have necessarily a tough power against partial concentration of stress and if it is damaged, it is easily torn out.SOLUTION: This invention is constituted in such a way that a shaft is fixed to the end part of a disc. When the shaft is inserted into a washer placed at a frame, the disc is fixed and a person can move the disc around the shaft. The disc also acts as a pedestal for use in lifting up a pan and its central part is cut to open. When the person moves the disc to a pedestal combustion floor, the person can enjoy cooking through Dutch oven and the like. The pedestal and a heat storage wall are connected by a welded hinge. If the heat storage wall is kept fallen, the person can enjoy combustion flame at the pedestal combustion floor. The pedestal combustion floor is of a grate type and made by a strong steel material, so that this invention is a universal pedestal that is hardly broken even if fire woods are roughly thrown into it.SELECTED DRAWING: Figure 1 |
