| 摘要 |
<p>The ejector has an ejector pin (1) provided with a shaft (2), and an ejector blade (3) attached at the shaft, whose diameter is less than width of the ejector blade. The shaft exhibits a cylindrical form and rectangular cross section. The diameter of the shaft lies in a range from 4.2 mm to 6 mm, and the width of the ejector blade lies in a range from 5.5 mm to 7.5 mm. The ratio of diameter of the shaft of the pin and the width of the ejector blade lies in a range from 0.7 to 0.8 mm. The pin comprises an actuation section (5) on a side that is turned away from the blade. An independent claim is also included for an injection casting mold that comprises a guiding device.</p> |
