| 摘要 |
<p>The accessory acts as connection between a rotary ratchet, and a rotating box spanner. It consists of a drive (5), positively connected to the tool, and a take-off (6), onto which the box spanner may be pushed. The turnable take-off is driven by the drive via a power transmission chain (7), and is staggered relative to the drive, sideward to its rotary axis. The drive- and take-off elements are formed as chain wheels.</p> |
