Device for shaping a duct of plastic material or material that is elastically deformable

摘要

A device for shaping a duct made of plastics material or of deformable elastic material comprises two half-cages molded out of rigid plastics material and fastened together by resilient snap-fastening or hooking, the two half-cages when assembled together defining between them a housing that has the shape which is to be imparted to a portion of the duct. The invention is particularly suitable for mounting ducts of relatively large diameter in the engine compartments of motor vehicles.