... really unique

Aircraft manufacture and aerospace technology

Direct laser marking of cables


Cables are supplied to the marking station from a roll by way of a loop-controlled feed unit. Direct marking is performed by an Nd-YAG laser. The marked cables are installed in helicopters.


  • topex diode-pumped Nd-YAG laser (approx. 16 W)
  • Protective laser enclosure as per laser protection class I
  • Loop-controlled feed unit
  • Stepping motor-driven feed handling
  • Trapezoidal receiver for cables of different diameters
  • Data generated at the laser station
Stepping motor feed handling
Cable feed with loop control
Interior view of the laser marking cell