| 摘要 |
PURPOSE: A synthetic-resin support with an iron sheet type of stiffener with a reinforcing protrusion is provided to reduce the thickness of stiffener and reinforce the rigidity of a synthetic-resin support by forming embossing by forming a reinforcing protrusion on the surface of an iron sheet type of stiffener. CONSTITUTION: A synthetic-resin support with an iron sheet type of stiffener with a reinforcing protrusion comprises a synthetic-resin support(200), and an iron sheet type of stiffener(300). The synthetic-resin support comprises a hollow groove(210). The iron sheet type of stiffener is inserted into the hollow groove of the synthetic-resin support. The iron sheet type of stiffener comprises a plurality of reinforcing protrusions(310). |
