Attached support for filter hoses

摘要

The connecting piece (1) has an inner part (10) and an outer part (20) comprising an outer contact surface (12) and an inner contact surface for resting a portion of a filter hose, where the contact surfaces run in circumference. The outer part comprises a sleeve (24) attached on the inner part such that the portion of the filter hose is clamped between the contact surfaces. The inner part comprises an inner through-hole (11) for holding the filter hose. The portion of the filter hose is outwardly turned over an end (13) of the inner part. The contact surfaces are designed as grooved surfaces, saw tooth profiles and shaft profiles.