The multiple-spindle lathe described has at least two parallel-acting workpiece spindle units mounted to move in the X and Z directions. The spindle units operate in conjunction with fixed workpiece carriers and themselves convey the workpieces to and from a workpiece-turning means so that there is no need for an automatic conveyor to feed the workpieces between the two spindle units.
申请公布号
US5704262(A)
申请公布日期
1998.01.06
申请号
US19960680879
申请日期
1996.07.16
申请人
PCC PITTLER MASCHINENFABRIK GMBH
发明人
BAUMBUSCH, FRANK;STRATHMEIER, EGON;HAUPT, BODO;KIESELBACH, FRANK