发明名称 METHOD OF MANUFACTURING SINTERED COMPONENT
摘要 PROBLEM TO BE SOLVED: To manufacture a sintered component, especially a sintered component having a complicated shape, with high accuracy at a low cost.SOLUTION: After a green compact 11 is produced by compression molding a raw material powder 4, the green compact 11 is arranged in the inner periphery of a sintering die 23 fitted loosely. While holding them in a non-contact state, a pulse is applied to the green compact 11 through a pair of sintering punches 24, 25, thereby producing a sintered body 21 formed by sintering adjacent particles to each other.
申请公布号 JP2014001427(A) 申请公布日期 2014.01.09
申请号 JP20120137586 申请日期 2012.06.19
申请人 NTN CORP 发明人 YASHIRO NAOKI;OKUNO TAKAHIRO;OHIRA AKINARI
分类号 B22F3/14;B22F3/16 主分类号 B22F3/14
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