Fluid conduit arrangement for carrying gas in aero engine, has two spacers partially overlapped within compensator and connected by pivot joint, where one of spacers is integrally and freely connected with compensator

摘要

The arrangement (1) has two spacers e.g. input line (10) and output line (11), movably formed relative to each other and connected by sliding joints and a pivot joint i.e. ball-and-socket joint, which is located between the sliding joints. One of the spacers is integrally and freely connected with a compensator (2) i.e. bellows, where the compensator and the spacers are manufactured by using a generative manufacturing method. The spacers are partially overlapped within the compensator. An aperture is axially provided within the compensator in a peripheral side of the spacers. An independent claim is also included for a method for manufacturing a fluid conduit arrangement.