| 摘要 |
PURPOSE: A height controllable tripod for a gas range is provided to control the height of a supporting board according to the height of a container. CONSTITUTION: A height controllable tripod for a gas range comprises a height adjustment bolt(7) and a screwnut(8). The height adjustment bolt is installed on the upper end of each supporting boards(2,2a,2b,2c) in a screwing method. The screwnut fixes the set height of the height adjustment bolt.
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