|
Multiple-daylight presses
Sandwich elements that measure up to
about 1.5 m in width and up to 6 m in length are predominantly
made on multi-daylight presses. This is a highly efficient and
econo-mically effective method because one cycle produces
several sand-wich panels. |
See full-size image
|
Presses with feed tables
This type of press is suitable for
making sandwich panels measu-ring up to 1.5 x 12 m (w x l). They
come in versions 1+1 and 2 + 2, with the figures referring to
the number of feed shuttles used. A typical production sequence
entails that one panel (or 2) cures inside the press while
another one (or 3rd plus 4th) will be prepared outside at the
same time.
|
|
See full-size image
|
PanelFoamer
PanelFoamers are designed for
manufacturing very large sand-wich panels, as for example used in
truck superstructures. A PanelFoamer has self-arresting
jackscrew elements to absorb the required high clamping forces.
Another advantage of this machine is that different element
thicknesses can be realised automatically by preselecting the
relevant program.
|
|
RotaMat
Smaller-size elements can be produced
in a cost-effective manner on Hennecke's RotaMat. The moulds
keep rotating around a system axis with the mould carrier
getting tilted into its horizontal position when it is due for
being filled with PU mixture.
|
|
