In this article considers the issues on the development of perspective design of the Parking brake at the level of inventions for railway rolling stock. The offered design allows in an automatic mode in case of exhaustion of a brake to exclude possibility of self-movement of a railway rolling stock. As a result of the carried-out researches the design procedure of parameters of not direct-action pneumatic brake on an example of the freight car is developed by loading capacity of 60 t. The analysis of the conducted studies allowed us to substantiate the constructive characteristics of the proposed technical solution, in relation to other rail vehicles. The results of the studies are recommended design, scientific-research and engineering structures for possible use them in practice.
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