发明名称 RAILROAD VEHICLE BRAKING CLAMP
摘要 FIELD: transport. ^ SUBSTANCE: invention relates to braking devices, namely to railroad vehicle braking clamps. Proposed braking clamp comprises at least one single-layer composite friction element, wire carcass pressed into clamp rear part and at least one solid insert furnished with braces arranged on each side over its length. At least one brace is made independent of said insert, jointed therewith and fitted on the clamp rear surface side. Said solid insert is jammed in said wire carcass. Solid insert can be made from high-strength or malleable iron. ^ EFFECT: longer life, higher safety. ^ 2 cl, 2 dwg
申请公布号 RU2397897(C2) 申请公布日期 2010.08.27
申请号 RU20080115756 申请日期 2008.04.24
申请人 OTKRYTOE AKTSIONERNOE OBSHCHESTVO "ZAVOD FRIKTSIONNYKH I TERMOSTOJKIKH MATERIALOV" (OAO "FRITEKS") 发明人 VORONCHIKHIN ALEKSANDR IVANOVICH;NALEV IGOR' ANDREEVICH;BYCHKOV VLADIMIR NIKOLAEVICH
分类号 B61H1/00;B61H7/02;F16D65/04;F16D69/02 主分类号 B61H1/00
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