| 摘要 |
<p>1. An elastic transmission joint intended to be interposed between a driving shaft (1) and a driven shaft (4), which comprises a support (2) for a pivot spindle (3) which is fixed with respect to one (1) of said shafts, an intermediate elastic element (6, 6') connected to the other shaft (4) and a pivot head (5) provided with a bidivergent slot extending therethrough and fixed with respect to one (4) of said shafts and through which extends the pivot spindle (3), in which the pivot head (5) forms the housing for two elastic blocks (6, 6') which delimit the bidivergent slot and two surface members (7, 7') which are shaped in accordance with said slot and which are carried by said elastic blocks (6, 6'), the latter delimiting the passage for the pivot spindle (3), characterised in that each surface member (7, 7') is adjacent to a bearing member (10, 10' - 20, 20') supporting the pivot spindle (3) of a flat general configuration on which a face (11, 11') bears the semi-cylindrical housing (12 or 12') for the pivot spindle (3) while the other face (14, 14') forms a sliding surface in contact with the surface member carried by the elastic block (6, 6').</p> |
