Vehicle hydraulic clutch or brake throttling valve throttling element set comprises two throttling elements connected by rupture bar to form valve arranged in stepped cylinder

摘要

A set of throttling elements of a throttling valve which is installed in a cylinder casing for hydraulic clutch or brake positioning devices comprises a first (3) and second (4) throttling elements, connected together by a rupture bar, to form a valve (2) arranged in a stepped cylinder. During installation the first throttling element separates from the second which ensures the axial mobility of the second element in the cylinder.