| 摘要 |
<p>The tool (10) is designed in a T-shape with the handle (12) as the transversal element and an Allen screw (14) pointing downwards. A wider cylindrical segment (44) is located between the handle (12) and the screw driver element (14). For removing a ball bearing (24, 26), for example from the wheel of an inline skate, the Allen screw (14) can be used for un-screwing the wheel (18) and is then inserted into the hollow axle (20). The cylindrical segment (44) is of the same diameter as the axle (20) and also inserted. The lower bearing (26) can be removed by pushing, the upper (24) by pulling while the tool (10) is slightly tilted or with a second, wider Allen screw (16) attached to the side (45) of the handle (12).</p> |
