| 摘要 |
PURPOSE: A lid preventing the change of beverage taste is provided to keep beverage taste. CONSTITUTION: A heat pipe part (10) is inserted to a beverage container (40). A lid part (20) is equipped on the upper part of the heat pipe part and closes and opens an opening part of the beverage container. A heat sink part (30) is connected to the heat pipe part for emitting heat outside. The heat pipe part is formed with more than one metal selected from stainless steel, copper and aluminum. The heat pipe part is formed with a oxidation preventing layer. The heat pipe part comprises working fluid. The lid part is formed with a cork or rubber. The heat sink part is formed with aluminum or copper. |
