| 摘要 |
<p>The wheel (12) has a gear sector (29) secured in rotation to a toothed mobile (12') and meshing in a gear plane. The sector is superposed to a tooth (29'') of the toothed mobile. Another gear sector (30) is secured in rotation to the toothed mobile and meshed in another gear plane, where the latter gear sector is superposed to another tooth (30'') of the toothed mobile. A third gear sector (31) is secured in rotation to the toothed mobile and meshed in a third gear plane, where the third gear sector is superposed to a third tooth (31'') of the toothed mobile.</p> |
