| 摘要 |
<p>Two axles that can be oriented in different directions are arranged, one end thereof including a first yoke with a cross connecting it to the second yoke. The second yokes are mechanically connected to one another by means of an axial displacement device comprising a first support plate integral with the second yoke of one of the axles, an intermediate plate and a second support plate. The first support plate includes columns integral therewith and with the second support plate. The intermediate plate has traversing holes, said columns passing through these holes, and a column integral therewith and with the second yoke of the other axle. The separation between the first support plate and the intermediate plate defines the possible displacement between the yokes of the corresponding axles.</p> |
