Patent ID: 9302360
Filing Date: 2016-04-05
CPC Classification: B23F,B23Q,Y10T

Claim Text:
1. A method for operating a machine tool, with at least two machine tables, with at least one common counter-support and with at least two counter-bracket arms, wherein a first clamping force provided by a first counter-bracket arm of the at least two counter-bracket arms is applied to a first workpiece at a loading and unloading position, and wherein a second clamping force provided by a second counter-bracket arm of the at least two counter-bracket arms is applied to a second workpiece at a machining position, the second clamping force different than the first clamping force, and where the second and first clamping forces are adjusted at the respective machining and loading and unloading positions in dependence on a current process and in dependence on process forces necessary according to the current process.