Press without membrane for moulded surfaces of derived timber panels. 'Professional' basis for the other Bürkle thermoforming presses, by default equipped with the automatic Multi-Pin System.
The presses bear the additional denotation 'MULTIFOILER'. There are 4 general models, which can be extended by several auxiliary equipments:
Synchron
- one or two tables, beeing the station for both loading and unloading processes
- smallest BTF, little space required
Circulation
- the tables circulate
- the stations for unloading and loading are separated
Rotation
- the table moves in and out of the press
- there is just one spot for loading and unloading
- the table is applicable on both sides, the finished material is rotated downwards, the top side is filled
- the finished material can be cut out during the process of pressing
Flowline
- fully automated throughfeed-line
- combination of Circulation- and Rotation-system; available with automatic glue spraying device, automatic loading station etc.
- Function:
- 1. Completely foil-covered pallet incl. workpiece is transported into the press.
- 2. Heater is lowered onto the panel to form a hermetically sealed area between foil and panel
- 3. The lower chamber is filled with compressed air. Thus, the foil is pressed against the heating plate. The warm foil is now flexible.
- 4. The lower chamber is exposed to vacuum. Now, the foil is pulled over the workpiece and pressed on it by compressed air from above.