TEST BENCH AND TEST METHOD FOR A DYNAMIC SEALING SYSTEM

摘要

The invention concerns a test bench for a sealing system, which uses a machining apparatus, particularly a high speed machining apparatus. At least one test piece forming a housing is mounted on the workpiece support, while a labyrinth or other seal test piece is mounted on the tool-holder part, which makes it possible to control the rotation and the movement of the labyrinth test piece in the housing test piece.