Trumpf Laser- Und Systemtechnik Gmbh

Markus Wirnitzer

Gunter Fischer

Nicolai Speker

Thomas Brauchle

Wolfgang Staiger

Björn Sautter

A laser machine for machining workpieces has a workpiece support that forms a support main plane and is permeable to air perpendicularly to the support main plane. Supply air is directed to an upper side of the workpiece support. Air that is contaminated due to machining is discharged as exhaust air from the upper side of the workpiece support through the workpiece support to the bottom side of the workpiece support. In order to generate a laminar supply air flow which is perpendicular to the upper side of the workpiece support, the flow cross section of the supply air channel is divided into partial cross sections by partial cross sectional walls.

Laser machine for machining workpieces

A laser processing unit includes a first working area for laser processing of a workpiece, a second working area for laser processing of a workpiece, and a dividing wall adapted to separate the first working area from the second working area between, the dividing wall having individual interconnected sections and being moveable in a vertical direction.

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Weil der Stadt, Germany

Markus Wirnitzer