发明名称 Metal casting mold has one-piece profiled chaplet as one-piece profiled chaplet with cross-piece fabricated in RSt 36-2 and two V-shaped swaged profiled ends
摘要 <p>The metal casting mold has a one-piece profiled chaplet with a cross-piece fabricated in RSt 36-2 and has two V-shaped swaged profiled ends. The width of the single-piece swaged heads is at least three times greater than that of the profile thickness.</p>
申请公布号 DE20303276(U1) 申请公布日期 2003.05.15
申请号 DE2003203276U 申请日期 2003.02.28
申请人 KARL SCHMIDT FABRIK FUER GIESEREIBEDARF GMBH & CO. 发明人
分类号 B22C21/14;(IPC1-7):B22C9/10;B22D15/00 主分类号 B22C21/14
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