CS233337B1 - Damping equipment on thrust bearing bush equipped with spiral springs for railway traffic - Google Patents

Description

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Claims (3)

The object of the invention What is claimed is: 1. A damping device on an axial bearing housing provided with spiral springs for rail transport, wherein the single-axial bearing has a leaf spring support arm on both sides of the vertical arm arm, and in which the rotation of the axial bearing housing is prevented by the directional element bearing. An axle (11) is characterized in that a bass (11) is fixed to the bogie frame (1) and the axial bearing bush (3), from the outside of the vertical axis (M) at a distance equal to the spiral spring (2). 2. The damping device according to claim 1, characterized in that a part of the axle bearing housing (3) is a bracket (10) for supporting the damper (11). The damping device according to claim 2, characterized in that the damper (11) is mounted on the opposite side of the axial bearing housing (3), rather than the leaf spring transfer lever (5), on one side of the leaf spring axial bearing. Recognized by the invention on the basis of the results of the Expertise, conducted by the Inventory and Patent Office, Berlin, DD 1 drawing