| 摘要 |
<p>The corner casting setting device (10) has a rotating pin (14) with a through-hole (20) which extends to an axis (12) in a transverse manner. The through-hole has a ramp (21) which is provided on the opposite side of a head (15). The through-hole is formed in a rectangular cross-sectional manner, and is symmetrical on the axis of the pin.</p> |
