发明名称 Verfahren zur Herstellung von Sinterkarbidkörpern für Werkzeuge und Verschleissteile
摘要 According to the invention there is now available a method for manufacturing of a cemented carbide body for cutting tools, rock drilling tools or wear parts with complicated geometry characterized in that the body is sintered together from simpler parts to a body with desired complex geometry. <IMAGE>
申请公布号 DE69123872(T2) 申请公布日期 1997.04.30
申请号 DE1991623872T 申请日期 1991.04.18
申请人 SANDVIK AB, SANDVIKEN, SE 发明人 FISCHER, UDO KARL, S-162 34 VAELLINGBY, SE;AKERMAN, JAN, S-113 54 STOCKHOLM, SE;ASBERG, BENGT ANDERS, S-803 21 GAEVLE, SE;LAGERBERG, STIG ERIK, S-811 52 SANDVIKEN, SE
分类号 B22F7/00;B22F7/06;B23P15/28;E21B10/56;E21B10/58;(IPC1-7):B22F7/06 主分类号 B22F7/00
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