A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
MULTIWALL SHEET AND METHODS OF FORMING THE SAME
In one embodiment, a multiwall sheet can comprise: a first wall; a second wall; an intermediate wall disposed between the first wall and the second wall; a first set of ribs disposed between the first wall and the intermediate wall; a second set of ribs disposed between the second wall and the intermediate wall; a cavity disposed between adjacent ribs; wherein the multiwall sheet is configured to expand and/or collapse when a mechanical force (preferably shear force) is applied to the intermediate wall. Preferably the multiwall sheet has a flexural rigidity of greater than or equal to 10 N/mm.
MULTIWALL SHEET AND METHODS OF FORMING THE SAME
In one embodiment, a multiwall sheet can comprise: a first wall; a second wall; an intermediate wall disposed between the first wall and the second wall; a first set of ribs disposed between the first wall and the intermediate wall; a second set of ribs disposed between the second wall and the intermediate wall; a cavity disposed between adjacent ribs; wherein the multiwall sheet is configured to expand and/or collapse when a mechanical force (preferably shear force) is applied to the intermediate wall. Preferably the multiwall sheet has a flexural rigidity of greater than or equal to 10 N/mm.
MULTIWALL SHEET AND METHODS OF FORMING THE SAME
MEHRWANDIGE FOLIE UND VERFAHREN ZUR HERSTELLUNG DAVON
FEUILLE À PAROIS MULTIPLES ET SES PROCÉDÉS DE FABRICATION
DAVIS MICHAEL J (author) / THIAGARAJAN CHINNIAH (author)
2023-10-11
Patent
Electronic Resource
English
Multiwall sheet, methods of making, and articles comprising the multiwall sheet
| European Patent Office | 2018
A MULTIWALL SHEET, METHODS OF MAKING, AND ARTICLES COMPRISING THE MULTIWALL SHEET
| European Patent Office | 2023