| 摘要 |
A cam mechanism of periodical turn of driven link is placed in the body where main shaft is installed, with main and additional cams, varying profile of the main one is formed with a gap by minimal radii-vectors, the driven shaft with beam disc installed on it, there at both sides rollers are installed, those interact with respective cams. In the initial phase of motion the rollers corresponding to additional cam are displaced by acute angle with respect to the line that goes through the centers of the main and the driven shafts. |
