A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SHAPED AND MACHINED ACOUSTIC PANELS
Prior-art acoustic panels include a fibrous mass of glass wool or equivalent, and decorative laminates as thin layers at the exposed surface. The layers are exposed at the edges. Acoustic panels are porous to gases. A method for firmly holding such panels on a vacuum bed of a CNC machine, employing an impervious film temporarily adhered to the decorative laminates, allows panels to be accurately machined. Machined panels have edges folded once or twice for increased rigidity and are finished along the side edges. The more rigid side edges permit use of a novel mounting accessory penetrating the side edges.
SHAPED AND MACHINED ACOUSTIC PANELS
Prior-art acoustic panels include a fibrous mass of glass wool or equivalent, and decorative laminates as thin layers at the exposed surface. The layers are exposed at the edges. Acoustic panels are porous to gases. A method for firmly holding such panels on a vacuum bed of a CNC machine, employing an impervious film temporarily adhered to the decorative laminates, allows panels to be accurately machined. Machined panels have edges folded once or twice for increased rigidity and are finished along the side edges. The more rigid side edges permit use of a novel mounting accessory penetrating the side edges.
SHAPED AND MACHINED ACOUSTIC PANELS
RIDGWAY NEIL MARCUS PENNELL (author)
2024-06-27
Patent
Electronic Resource
English
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
Online Contents | 2002