| 摘要 |
An apparatus for safeguarding an exposed portion of the cutting blade of a joint planer is disclosed. The safeguard apparatus covers the exposed portion of the cutting blade behind the guide surface of the joint planer. The safeguard is pivotally connected to the guide surface, allowing the angle of the safeguard relative to the table to remain constant while the angle of the guide surface relative to the table changes. This safeguard is auxiliary to a main safeguard on the opposite side of the guide surface.
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