Upgrades

Sensor:

Intended purpose: Measuring the thickness of cylindrical and slightly irregular vessels/transparent to coloured glass
Measuring principle: confocal, chromatic aberration
Measuring accuracy: 0.02mm STDEV
Nominal distance: 46 mm
Tilt/ND: +/– 11°
Light source: LED, approx. 25.000 h operating time
Power supply: 12 V DC (via base unit)

faster production cycle – 2 to 3 pieces more per min.
exact pressing due to servomotor
gap-free gob transfer due to servoactuator
by usage of a rotary distributor no more leakage of flexible hoses during gob transfer
can be retrofitted onto all FORMA blowing machine

special ring gear drive system with 2 Servoactuators designed for high load and less backlash
presses with mould radius 30” and max. press capacity 30 kN need no taple support
2 rotary serve actuators with water cooling for high speed drive The actuators are combined at acceleration and deceleration – at positioning they work against each other with abt. 30% of its torque – this secures highest precision
high torsional rigidity and coupling free integration between motor and transmission
drive system is designed for 0,4 sec for moving presstable with mold radius 38” abt. 22,5 degree

in the new presses we also use a new method in the Stationary Hydraulics - Hybrid Ram with Closed Loop Oil Circuit. This system permits high power density and high dynamics.
the new press-unit conists of the following components:
press-cylinder double acting
servo motor and servo pumps, aligned with the cylinder surfaces
compensation tank and pressure safety valve
the new press-unit is fixed on the crossbar of the press