Connecting arrangement especially for connecting pipes of solar collectors has sleeve of elastic material fitting in end of metal corrugated pipe and centrally accommodates metal pipe being connected to corrugated pipe

摘要

The connecting arrangement for pipe sections has a sleeve (3) of elastic material fitting in the end of a metal corrugated pipe (1) and which by its outer circumference lies against the inside diameter of the corrugated pipe and centrally accommodates the metal pipe (2) being connected to the corrugated pipe. The sleeve on the outer circumference at one end has an outwards-orientated collar (4) to abut against the end face of the corrugated pipe. Further outwards-orientated collars (5) are formed on the outer circumference of the sleeve and located in the corrugations of the corrugated pipe.