EoW November 2008

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EuroWire – November 2008 36
english technology news
Automatic
spooler
Teurema’s automatic spooler, EVM
is designed for the production of
precision laid wire coils with spools with
a capacity of up to 5 tons.
This double automatic spooler is
composed of two spool-working
stations; the wire collection station and
the wire strapping/unloading/loading
station. It is complete with all necessary
devices to ensure an automatic handling
of the wire, the cutting and subsequent
threading of the wire, and the securing
of the wire tail. All these operations
improve line efficiency, especially when
operating with large diameter wires.
The combination of these factors is said
to guarantee a drastic reduction in the
down times – often present during a
spool changeover cycle.
All parameters required for the for-
mation of the pattern laid coil, as well as
production information, are set on the
spooler control pulpit.
Teurema Tecnica Europea de
Maquinaria SL – Spain
Fax: +34 943 518807
Email:
Website:
EVM automatic spooler from Teurema ▲ ▲
EDM wires – topas®
plus D
The new patented topas® plus D EDM
wire from bedra has been developed for
all machines which require straightened
wire for automatic threading. The high
tensile strength of 800 N/mm² allows
automatic threading and avoids wire
breakage; two important factors when
used for unmanned operation at night.
Its outstanding resistance to wire
breakage as well as the high thermal
and electrical capacity ensures a high
degree of process stability, thus making
this electrode suitable for speed cutting
as well as for contour precision cutting.
As with the other electrodes of the
topas® plus family, topas® plus D allows
a better exploitation of the performance
potential of modern generators.
A significant increase in performance can
be achieved, even under unfavourable
flushing conditions, and processing
times can be considerably reduced.
bedra – Germany
Website: