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Ultrasonic cutting technique
This technique is used for
continual cutting of
thermoplastics, as well as
for fast and neat cutting of
backed plastic material,
plastic foils and
polystyrene.
Advantages:
- High cutting speed
- Simultaneous
sealing of the
cutting area
Die Ultrasonic cutting unit
consists of:
- Generator,
20kHz, 500 Watt
- Transducer with
integrated booster
- Cutting sonotrode with
interchangeable
blades
- Cutting sonotrode with
scrap cutting edge or
soldered blade
The whole unit can be
integrated into automatic
manufacturing systems
and machines.
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Complete cutting system
Consisting of generator 587, transducer and titanium
sonotrode with interchangeable cutting blades.

Transducer with titanium sonotrode and cutting unit with
different interchangeable blades. A combined
transducer/sonotrode cooling device is available on request.
In addition to the conventional sonotrode, KLN has
developed a sonotrode with a special support which is
equipped with interchangeable blades. This allows the use
of the cutting unit for different applications.
A fast and simple change of the blades can be guaranteed.
The construction of the support allows for virtually loss-free
ultrasonic transmissions. Problems of conventional
systems, such as overheating and the occurrence of
fissuring cannot happen.
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