1st flexible pipe joint and the fixed ring assembly section for the joint assembly section of the joint assembly section, and this type which possess 2nd flexible pipe joint

摘要

Connecting assembly that includes a first pipe connection having a central axis and a second pipe connection having a central axis. The first pipe connection is structured to be insertable into the second pipe connection. A holding rib is located ON each of the first and second pipe connections coaxial to the central axes, respectively and at least one of the holding ribs includes a rear flank arranged to delimit a groove. A LOCK ring includes a spring strip bent in a generally circular manner through an angle of at least 240 with at least two circumferential ends and projections directed radially inwards. At least one radial surface is positionable against the rear flank of at least one holding rib and a spreading element is arranged so that the circumferential ends bear against the spreading element under a spring tension of the spring strip.