TIP FOR CORRUGATED HOSE AND SET OF ELEMENTS WITH SUCH TIP Russian patent published in 2012 - IPC F16L25/00 

FIELD: machine building.

SUBSTANCE: tip for a corrugate hose comprises a bushing with a front section and a rear section lying opposite in a longitudinal direction and being in a mounted condition of a bushing inside the corrugated hose. The front section of the bushing comprises an edge forming a groove stretching along the bushing perimetre to install a free end of the corrugated hose in it. The rear section of the bushing comprises multiple spring tabs, characterised by direction of unloading perpendicular to the longitudinal direction of the bushing and aligned in direction to the external space of the bushing. At least a part of spring tabs comprises radially arranged stop ledges to ensure locking acting in the longitudinal direction of the bushing. A stop cartridge accurately placed in the bushing, which in the mounted condition is arranged in the inner space covered by the bushing, limits the radial gap of spring tabs. There are sets of elements described with the specified tip.

EFFECT: invention improves device connection reliability.

16 cl, 5 dwg