发明名称 SCHNEIDWERKZEUG UND DESSEN HERSTELLUNG.
摘要 An improved cutting tool intended primarily for gear cutting operations and a method of manufacturing this new tool. The tool is of a type formed from a length of bar stock and may be resharpened while preserving metallurgical or other treatments on front cutting faces of the tool. The improved tool also includes a base mounting portion and a cutting end. A first cutting face is formed in part of the length of the tool and a second cutting face is formed throughout substantially the full length of the tool in a way that preserves important mounting surfaces in the base portion of the tool.
申请公布号 DE3580671(D1) 申请公布日期 1991.01.03
申请号 DE19853580671 申请日期 1985.09.30
申请人 THE GLEASON WORKS, ROCHESTER, N.Y., US 发明人 BLAKESLEY, C., RICHARD, HOLCOMB, NY 14469, US
分类号 B21K5/12;B23F21/22;B23P15/38;B26D1/00;(IPC1-7):B26D1/00 主分类号 B21K5/12
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