Machine tool and method for operating a machine tool

Details Machine tool and method for operating a machine tool Machine tool and method for operating a machine tool

2007-02-13

2007-02-13

Bahta, Kidest (Department: 2125)

Data processing: generic control systems or specific application

Specific application, apparatus or process

Product assembly or manufacturing

C702S162000, C082S137000, C219S121140

Reexamination Certificate

active

11134570

ABSTRACT:
A machine tool comprises a tool carrier moveable relative to a workpiece to be machined. A controller controls the relative movement of the tool carrier and the workpiece by means of a control program. If an unplanned event occurs during the operational movement of the machine, the relative movement of the tool and the workpiece is stopped, and a restart from a starting position is carried out later. The starting position is in this case approached along a trajectory, and the trajectory is determined automatically as a function of the machining operation in which the unplanned event occurred.

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