ELEMENTO A LASTRA PER LA COSTRUZIONE DI CAMERE ED INVOLUCRI TERMOISOLATI ED INVOLUCRI OTTENUTI CON TALI ELEMENTI

A panel element 1 for use in constructing sound and heat insulating chambers, more particularly for ventilating and air conditioning systems, comprises an inner part 2 made of insulant such as non-flammable metal wool or a foam material and clad externally with metal numbers 3, 4. The edges and the...

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1. Verfasser: ERNST FREI
Format: Patent
Sprache:ita
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Zusammenfassung:A panel element 1 for use in constructing sound and heat insulating chambers, more particularly for ventilating and air conditioning systems, comprises an inner part 2 made of insulant such as non-flammable metal wool or a foam material and clad externally with metal numbers 3, 4. The edges and the end faces of each panel element 1 are covered by a substantially open u-shaped channel section end member 5, 6 whose arms 7, 8 extend parallel to the metal cladding members 3, 4 of the panel element 1 and are rigidly secured to the edges of the cladding members. The central part 11 of the end member 5 is formed with at least one groove 13 receiving a sealing strip 14 made of a resilient insulant e.g. rubber. The end members 5 give the element torsional strength and serve as a securing location for the resilient insulating strips.