Railroad freight cars of the type of construction with flat hoods on running rails profiles by means of rollers displaceable flat hood as well as with the lateral charge limitation by means of the metallic edge of the loading floor has been arranged edge strips profiles

摘要

The present invention relates to a railroad freight cars of the type of construction with flat hoods on running rails profiles (1) in the longitudinal direction of the displaceable flat hood as well as with the lateral charge limitation by means of at the lateral edge of the loading floor (10) arranged edge strips profiles (2). In order to the construction and the fastening of the runner rail (1) as well as of the edge strips profile (2), and to improve and more economical, are the two profiles (1, 2) to form a one-piece, combined rails - or edge strips profile (12) are combined, which, formed as a hollow profile, a substantially box-shaped, parallelogram-like cross section with three moldings, wherein the first embodiment, the guide rail (7), the second shaping, the support rail (8) as well as the third shaping the edge strip (9) form.