| 摘要 |
PURPOSE: Provided is a production process of a heel in shoes which uses cheap raw materials like synthetic resins or trees to produce the heel in the shoes so that it helps to spread the heel at cheap price. CONSTITUTION: The production process of the heel in the shoes comprises the steps of: (i) preparing raw materials of the heel which is made from not less than one materials among synthetic resins and trees; (ii) cutting the raw materials as the assigned shape and forming not less than one lane of grooves in length direction at a corner; (iii) coating adhesive to the formed groove; and (iv) forcibly inserting a reinforcing band into the groove to attach.
|
