发明名称 Heat-Treating of Rolling Elements for Bearings, and Furnace for Implementing Such Treatment
摘要 Heat-treating of rolling elements for bearings; according to the treatment, the rolling elements are guided in a row from an entrance to an exit and are heated during the movement towards the exit by induction heating.
申请公布号 US2008308978(A1) 申请公布日期 2008.12.18
申请号 US20050996290 申请日期 2005.07.20
申请人 MAORENZIC HERMINIO 发明人 MAORENZIC HERMINIO
分类号 C21D1/74;C21D1/62;C21D9/40;C21D11/00 主分类号 C21D1/74
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