发明名称 MULTIPLE ROLL LEVELLER
摘要 FIELD: process engineering.SUBSTANCE: invention relates to metal forming and may be used for straightening of rolled strips. Multiple vertical beams extend from fixed bottom support and are connected with fixed top support. Said beams are located on both sides from lengthwise axis of rolled strip. Bottom straightening stand does not displace in operation to rest on fixed support. Top straightener stand is secured at top support to be displaced by appropriate drive relative to top support between rest position and straightening position whereat strip is displaced in wavy manner. Note here that every stand comprises multiple rolls, spaced apart to run in thrust bearings on axles perpendicular to rolling axis.EFFECT: straightener stand flexure compensation.19 cl, 5 dwg
申请公布号 RU2518828(C2) 申请公布日期 2014.06.10
申请号 RU20120113625 申请日期 2009.09.30
申请人 SIMENS FAI METALZ TEKNOLODZHIZ SAS 发明人 SHAZAL',ZHAN-P'ER;DJUMA,BERNAR;FILIPPO,VENSAN
分类号 B21D1/02 主分类号 B21D1/02
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