| 摘要 |
<p>An improved arm for spectacle frames (1) comprises at least two arm segments (5, 6) which are contiguous with one another and which are connected by a joining element (8) in such a manner that they can be pivoted relative to one another about a pivot axis (Z). The joining element (8) comprises a bar (9) which is fixedly joined to the arm segments (5, 6) in such a manner that, for a relative pivoting thereof about the pivot axis (Z), there is a corresponding torsion of the bar (9).</p> |
