| 摘要 |
<p>The pipe (14) is pushed onto a carrying sleeve (12) with a ribbed outer surface and a clamping ring (18) is pushed onto the pipe (14) on top of a rubber seal (16). A positioning ring (22), preferably made of plastic, is clipped to the ribs of the sleeve (12), accommodating the front end of the pipe (14) and touching the arrangement of clamping ring (18) and rubber seal (16). The unit can be joined by pressure applied by using an ordinary pair of suitable pliers.</p> |
