发明名称 PROCESS AND DEVICE FOR MACHINING BOTH SIDES OF WORKPIECES
摘要 <p>PCT No. PCT/DE87/00459 Sec. 371 Date Jun. 3, 1988 Sec. 102(e) Date Jun. 3, 1988 PCT Filed Oct. 9, 1987 PCT Pub. No. WO88/02678 PCT Pub. Date Apr. 21, 1988.In a method and a multiple-spindle automatic lathe for machining both sides of workpieces, in order to increase the number of spindle positions available for machining the workpieces, it is suggested that the spindle drum be indexed in single steps, that the feeding of raw workpieces, the removal of finished workpieces and the changeover of half-finished workpieces be carried out in a single spindle position of the spindle drum and that the feeding of raw workpieces and the removal of finished workpieces occur alternately after each drum indexing.</p>
申请公布号 EP0302898(B1) 申请公布日期 1992.03.25
申请号 EP19870906563 申请日期 1987.10.09
申请人 INDEX-WERKE GMBH & CO. KG HAHN & TESSKY 发明人 LINK, HELMUT, FRIEDRICH;TRAUTMANN, GUENTHER
分类号 B23B9/08;B23B15/00;B23Q7/04 主分类号 B23B9/08
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