Gallery
Skull puller

Prof. Dr. Lerch, during crystal growth
Skull pullers are available in crucible from 0,1 to 50 litre. Crucibles are manufactured as half or quarter split systems including crucible moving stage.
Coils and high frequency generators are standard systems and will be adapted to the material specifications.
Insitue material feeding and pyrometric temperature control systems are standard.

Open growth chamber

Mounted skull crucible

Skull puller after installation

Mounted split crucible

Ignition of the melt

Crucible stage and Valves

View into the growth chamber

The “SKULL”

View ports


ZrO2:Y2O3:


Skull melt of Nd:ZrO2:Y2O3 (Demo)

growth chamber of Nd:ZrO2:Y2O3 (Demo)

Puller during assembling

Side view

High frequencey bulb inside generator