| 摘要 |
<p>A locking apparatus includes a stationary platen on which a stationary die is mounted, a movable platen on which a movable die is mounted, a locking drive mechanism that advances or retreats the movable platen, an ejecting member held in the movable platen to remove a molded product from the movable die, a protruding drive mechanism that pushes out the ejecting member from the movable die, and an error detection unit that detects extraneous material based on a state change of the ejecting member or the protruding drive mechanism during a closing operation.</p> |
