发明名称 |
COMPOSITE BRAKING CLAMP FOR LOCOMOTIVES AND RAIL MOTOR CARS |
摘要 |
FIELD: transport.SUBSTANCE: invention relates to railway transport, particularly, to rolling stock braking equipment. Braking clamp comprises steel carcass and arc-like body consisting of clamp body main part and shaped part with groove made therein. Arc-like body consists of separate elements secured at steel carcass. Elements of clamp body main part are made of friction material while and those of shaped part are made of antifriction material. Friction material friction factor is 1.5-10 times higher and abrasion resistance 1.5-3.5 times higher than those of antifriction material. Friction elements of clamp main part feature different height. Higher friction elements are located at steel carcass edges.EFFECT: lower noise in braking, reduced wheel flange and side wear, increased locomotive MTBR, higher stability and reliability.6 cl, 3 dwg |
申请公布号 |
RU2499711(C1) |
申请公布日期 |
2013.11.27 |
申请号 |
RU20120124547 |
申请日期 |
2012.06.14 |
申请人 |
ZAKRYTOE AKTSIONERNOE OBSHCHESTVO "SOVREMENNYE TORMOZNYE SISTEMY" |
发明人 |
FADEEV VALERIJ SERGEEVICH;KONAKOV ALEKSANDR VIKTOROVICH;CHIGRIN JURIJ LEONIDOVICH;SHTANOV OLEG VIKTOROVICH;OBODOVSKIJ JURIJ VASIL'EVICH;PALADIN NIKOLAJ MIKHAJLOVICH;SHAKINA ANTONINA VLADIMIROVNA |
分类号 |
B61H1/00;F16D65/04;F16D69/02 |
主分类号 |
B61H1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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