| 摘要 |
6591 A lever yoke (1) formed from a flat strip material by cutting a tab (8) outline in a central portion of the strip material so forming a longitudinally extending aperture (3). The tab (8) is then bent through an obtuse angle to project from the strip material. A bearing surface being formed on the outer face (10) of the bent tab (8) projecting from the strip material. |
