Bego Nautilus T User Manual

English ⋅ Nautilus
®
CC plus ⋅ Nautilus
®
T
23
86105 BA-en/00
en
Basic principles: Wax-up
After the crucible is opened, the melt flows into the
mould through gravity and immediately fills the
sprues. With the aid of compressed air, the entire
mould cavity will instantaneously be filled with hot
melt immediately afterwards. The object should first
harden and must be able to suck liquid melt from the
reservoir of the sprues. The following rules must be
strictly observed for this purpose.
NAUTILUS
®
-crucibles should be used as the
mould formers by BEGO are specially designed
for melt flowing from those crucibles.
Do not use vent sprues that reach up to the
casting funnel or to the outside of the mould. Air
vents cause the compressed air to be supplied
incorrectly during press process.
The object should first harden and enable subse-
quent suction of the liquid melt from the heat centre
of the mould.
For this reason keep the spacing between the object
and the mould bottom and mould wall small (5 mm).
Arrange bridges in a ring shape at the mould wall.
Partial denture
Follow the illustrations and the instructions of the
alloy manufacturer when dimensioning the sprues.

Bego Nautilus T Specifications

General

Brand	Bego
Model	Nautilus T
Category	Dental equipment
Language	English