| 摘要 |
In the element (2) to be used for jointing, a longitudinal hole (22) is incorporated from each of the two end faces, on the ends of which holes there are arranged one or more penetrating lateral holes (23), the tip (17) present on the end face being cut into by a longitudinal hole (22). This technique provides an improved distribution of the adhesive inserted into the cylindrical holes of the parts to be jointed, the adhesive being hermetically sealed in a flexible sleeve. A rotating element is used to achieve a sealed locked joint, the cylindrical hole of which rotating element is at right angles and is arranged offset with respect to the cylindrical hole for the jointing element (2) such that the cylindrical hole for the jointing element (2) is cut into. By rotating the rotating element, this engages with the profiles of the sleeve surface in the sleeve surface of the jointing element (2) and draws the latter, without any problems, in the direction of the connecting joint. <IMAGE> |
