Heißkanaldüsen Typ SLT/-DLT Customer information

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1.5. 2
iA
Heißkanaldüsen Typ SLT/-DLT Customer information
B. Braun builds a high-tech production line for infusion solutions with
GÜNTHER Hot Runner Systems using innovative valve gate technology
The melt is distributed through a main distribution similar
to a stack mould, consisting of a manifold, a connection
piece and heated transfer elements. These special
transfer elements make it easy to replace the individual
6-cavity molds.
GÜNTHER valve gate echnology is distinguished by a
long service life. Short cycle times and excellent gate
quality without vestige can be achieved. Another
advantage is that all parts subject to high wear can be
eaesily replaced. Accordingly, problems such as nozzle
clogging, poor part filling, gate stringing and inadequate
gate quality can be avoided and shorter process times
obtained.
In comparsion to the plant previously used, it has been
possible to reduce the cycle time and therefore also the
process times by approx. 20%.
Due to the many years of good experience that B. Braun
has had with GÜNTHER Heisskanaltechnik and the
convincing advantages of the valve gate system
supported by the good technical service, the molds for
the L.I.F.E. project were fitted with GÜNTHER hot
runners.
The L.I.F.E. project was implemented without delay. The
project started in August 2002, and the first bottles were
filled in February 2004. The requirements such as cycle
time reduction, process reliability and the high quality of
the injection gates have been constantly met since the
commencement of the production.
Dipl. Ing. Jörg Essinger
Applications Engineering Manager
Hot runner
Cavity
Segment of the mold
For any questions, please contact our Application Engineering department at +49 (0) 6451 5008-31 or -63.
The information is given in accordance with our present-day knowledge and is meant to provide technical background.
www.guenther-hotrunner.com
Subject to technical changes 4/11