| 摘要 |
<p>The process is for assembling the sole and heel of a shoe, in plastic material injected with hardeners. The heel has a cut-out (2b) in its upper face (2c), the depth of which is equal to the thickness of the sole. On each side of the cut-out there are several millimetres of clearance (2d), to prevent the sole slipping sideways. The sole is shaped to fit into the cut-out and has two studs forced into corresponding holes (2e) in the cut-out.</p> |
