| LPKF LASER & ELECTRONICS AG Patent applications |
| Patent application number | Title | Published |
|---|
| 20110222572 | LASER ARRANGEMENT - A laser arrangement includes an optical resonator having a V arrangement of two resonator branches. At least one active medium includes an active volume associated with each resonator branch. The arrangement also includes folding element that is highly reflective for a fundamental wavelength of the laser arrangement and an optical pump imaging system configured to unidirectionally pump the two resonator branches. The optical pump imaging system includes a common objective lens for both resonator branches. The folding element is transparent for the pump wavelength. | 09-15-2011 |
| 20100320178 | DEVICE FOR MACHINING A WORKPIECE BY MEANS OF PARALLEL LASER BEAMS - A device for processing a workpiece using a plurality of parallel laser beams includes a focusing optical system displaceable in a direction of an axis of symmetry configured to focus each of the plurality of parallel laser beams onto a common focusing plane, and wherein the plurality of laser beams include a first and a second laser beam pair, each containing two laser beams equidistant from the axis of symmetry. The device further includes a reflector assembly having at least two reflectors each having a plurality of reflection surfaces displaceable relative to one another in a direction of the axis of symmetry. | 12-23-2010 |
| 20100140232 | CLAMPING APPARATUS FOR CLAMPING AT LEAST TWO COMPONENT PARTS - The invention relates to a clamping device for clamping at least two components ( | 06-10-2010 |
