| 摘要 |
<p>A device for transmitting a direct reverse motion to a rotary motion or vice versa, consists of a longitudinal component (3) provided on both ends with cylindrical sections (10), which are seated in a sliding and rotating way in guides (1) fixed to a frame (2). The longitudinal component (3) is provided, in the middle part between the guides (1), with a shoulder (4), having on faces turned towards the guides (1) at least one cut (11) with oblique sides, the shape of which corresponds with the shape of a recess (12), connected to the frame (2). Tops of the cuts (11) and/or tops of the recesses (12) are mutually turned a little.</p> |
