发明名称 METHOD AND TOOL FOR PRODUCING A PRESS JOINT CONNECTION
摘要 <p>A method and tool for producing a press joint connection, in which portions of the radial lateral walls of an opening of a die are configured as flexible displaceable segments, whereas other sections, when viewed from a periphery of the opening, remain rigidly connected to the die.</p>
申请公布号 KR100869404(B1) 申请公布日期 2008.11.21
申请号 KR20027013289 申请日期 2001.04.04
申请人 发明人
分类号 B21D39/03;B21J13/02 主分类号 B21D39/03
代理机构 代理人
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