| 摘要 |
The invention relates to a component (5') of an escalator (1), of a moving walkway or of an elevator, which component (5') has a fastening apparatus (18) which comprises a spring element (20), a locking position (30) for locking the spring element (20) and a support position (31) for supporting an add-on part (7") to be fastened. The spring element (20) is arranged pivotably on the component (5'), wherein, in a tensioned state, the spring element (20) is locked in the locking position (30), and the add-on part (7") is pressed against the support position (31) by the tensioned spring element (20). |
