RU95107166ARU95107166/11ARU95107166ARU95107166ARU 95107166 ARU95107166 ARU 95107166ARU 95107166/11 ARU95107166/11 ARU 95107166/11ARU 95107166 ARU95107166 ARU 95107166ARU 95107166 ARU95107166 ARU 95107166A
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Application filed by В.Н. ДорожкинfiledCriticalВ.Н. Дорожкин
Priority to RU95107166ApriorityCriticalpatent/RU2078707C1/en
Publication of RU95107166ApublicationCriticalpatent/RU95107166A/en
Application grantedgrantedCritical
Publication of RU2078707C1publicationCriticalpatent/RU2078707C1/en
FIELD: railway transport. SUBSTANCE: brake shoe has friction member and device to secure brake shoe to vehicle brake rigging parts. Surface of friction member at side of wheel flange is coated with layer of antifriction material. EFFECT: increased service life of rail vehicle wheels.
Claims (1)
Изобретение относится к области рельсового транспорта и может быть использовано на подвижном составе железнодорожного транспорта. Цель изобретения - повышение срока службы колес подвижного состава. Для достижения поставленной цели в тормозной колодке, содержащей фрикционный элемент и устройство для крепления колодки к деталям рычажной передачи транспортного средства, поверхность фрикционного элемента со стороны гребня колеса покрыта слоем антифрикционного материала.The invention relates to the field of rail transport and can be used on rolling stock of railway transport. The purpose of the invention is to increase the service life of the wheels of the rolling stock. To achieve the goal in a brake shoe containing a friction element and a device for attaching the shoe to the lever parts of the vehicle, the surface of the friction element on the side of the wheel flange is coated with a layer of antifriction material.