发明名称 METHOD FOR PRODUCING A SINTERED PART WITH A SUBSEQUENT SHAPING OF THE GREEN COMPACT
摘要 The invention relates to a method for producing a sintered part (1) comprise d of a powdery material, especially comprised of a sintered metallurgical powder. According to the inventive method, a green compact which forms an elementary shape of the part is firstly compression molded from the powder. The desired final shape of the part is produced by subjecting partial areas (3) of the elementary shape on the green compact to a successive non-cutting shaping. Afterwards, said final shape is finished by sintering.
申请公布号 CA2348429(A1) 申请公布日期 2000.05.11
申请号 CA19992348429 申请日期 1999.10.28
申请人 GKN SINTER METALS GMBH 发明人 BRUST, BERNHARD;ERNST, EBERHARD;MORBER, BERTHOLD;SCHIEMENZ, WOLFGANG
分类号 B21H5/02;B22F3/02;B22F3/16;B22F3/24;B22F5/08;(IPC1-7):B22F3/16 主分类号 B21H5/02
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