| 摘要 |
PURPOSE: A cooking vessel for induction and a manufacturing method are provided to prevent fault of a product, and maximize a service life. CONSTITUTION: A manufacturing method of a cooking vessel for induction is as follows. A non-conductive metal plate(10) with a large diameter is prepared. A conductive metal plate(20) with a small diameter is prepared. A cramp(21) is formed by punching the conductive metal plate. The conductive metal plate is located so that one surface of the non-conductive metal plate is contacted with the cramp. A combination plate(30) is prepared by rolling the conductive metal plate. The cooking vessel is completed by pressing the combination plate. |
