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4x8 Vacuum Frame Press
Two jobs bigger than the frame presses I had motivated this 4' x 8' press. I decided on a torsion box design for the platen and a frame design similar to the one I used on my first press (The top rabbit, reversible frame idea was a bust). When in use the press sits on my tablesaw (~8' wide with extension and sliding table attachment) and faces my primary workbench. The platen stores on a wall, the membrane behind a sheet goods rack.
The torsion box platen is a foam filled wood frame with 1/4" one sided melamine MDF skins, The assembly was clamped by applying vacuum to the inside of the box. Drilling a hole in the top skin allows the assembly vacuum port to be used for pressing.
Images are also on Picasa
The torsion box platen is a foam filled wood frame with 1/4" one sided melamine MDF skins, The assembly was clamped by applying vacuum to the inside of the box. Drilling a hole in the top skin allows the assembly vacuum port to be used for pressing.
Images are also on Picasa