| 摘要 |
The invention relates to a device for connecting pipes, substantially comprising a sleeve which encompasses the pipe sections and which consists of a central part (9) and two areas (11) adjacent to said central part. The adjacent areas (11) have an annular gap which surrounds the pipe sections. Two O-ring/wraparound ring (4, 5; 6, 7) combinations lying one behind the other and an externally adjacent spreader ring (8) are arranged successively in said annular gap, starting from the centre in the direction of the ends (16). |
