Claims
- 1. A panel for raised floors, comprising:a box-like element made of metallic material, which forms a bottom and side walls with first edges which are folded outwards and is meant to contain a body made of filler material; and a covering element, also made of metallic material, which is flat, is larger than the dimensions of said box-like element and has second edges which are folded a first time around said first edges of said box-like element; said first and second edges of said box-like element and, respectively, of said covering element being folded together a second time along the side walls, and being arranged laterally thereto in order to reduce the dimensions of said panel and increase its loading strength along its sides, wherein the side walls of said box-like element are inclined so as to form, at the covering element, edges for contact with contiguous panels, said first and second edges of said box-like element and of said covering element being also arranged inclined with respect to both the bottom of said box-like element and said covering element, laterally adjacent and parallel to the inclined walls of said box-like element.
- 2. A The panel according to claim 1, wherein said box-like element and said covering element are made of galvanized steel.
- 3. The panel according to claim 1, wherein said box-like element is internally spread with a binary glue for fixing said body.
- 4. The panel according to claim 1, wherein said first and second edges are folded by means of cold-working.
Priority Claims (1)
Number |
Date |
Country |
Kind |
PD97U0065 |
Oct 1997 |
IT |
|
CROSS-REFERENCE TO RELATED APPLICATIONS
This application is a continuation of application number PCT/EP98/06235 filed on Oct. 1, 1998.
US Referenced Citations (9)
Foreign Referenced Citations (4)
Number |
Date |
Country |
351888 |
Jul 1931 |
GB |
842939 |
Jul 1960 |
GB |
A-2 130 615 |
Jun 1984 |
GB |
A-2 187 219 |
Sep 1987 |
GB |
Continuations (1)
|
Number |
Date |
Country |
Parent |
PCT/EP98/06235 |
Oct 1998 |
US |
Child |
09/538197 |
|
US |