发明名称 DIE SHOE ASSEMBLY WITH BEARING SURFACE MECHANISM, METHOD FOR RETAINING A DIE, AND DIE FOR USE THEREWITH
摘要 An apparatus meant to contain a die portion of a punch and die set whether in a loading cartridge or in machine operating position, wherein a key is used with a die shoe to prevent lateral movement of the die regardless of extent by which the die is sharpened and continued to be used with the die shoe, and wherein a die is used with the die shoe to minimize jagged or sharp edges being created from sharpening processes thereof.
申请公布号 EP2718037(B1) 申请公布日期 2016.11.02
申请号 EP20120714418 申请日期 2012.02.22
申请人 WILSON TOOL INTERNATIONAL INC. 发明人 BROADBENT, JOSEPH, DANIEL;SCHULTE, BRADLEY, P.;LEE, BRIAN, J.
分类号 B21D28/34;B21D37/04;B21D37/14 主分类号 B21D28/34
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