| 摘要 |
PROBLEM TO BE SOLVED: To provide an injection molding mold of simple structure in which the molding cycle is not required to be longer nor a gate is formed larger and also provide a molded product molded by the molding mold in which flow marks are not generated. SOLUTION: An injection molding mold is provided with a plurality of cavity faces 1a-1h defining a cavity 1 conforming to the outer shape of a molded product, and a gate 4 communicating with he cavity 1 is positioned on a boundary line 5 as a boundary for the cavity faces 1a and 1b, and a central axis H of the gate 4 is so provided as to form anglesαandβequal to the cavity faces 1a and 1b adjoining the boundary line 5. |
