FIELD: machine building.
SUBSTANCE: invention relates to transport machine building. Shoe brake of car consists of support disc, blocks with straps, brake cylinder and coupling spring. Two brake cylinders are fixed on support disc, longitudinal symmetry axes of which are arranged vertically and their rods are articulated with brake pads by means of tie rods and spring-loaded relative to support disc by means of helical compression springs.
EFFECT: achieving uniform wear of friction pads.
1 cl, 1 dwg
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Authors
Dates
2019-07-12—Published
2017-11-30—Filed