A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FAST ROLL-UP DOOR COMPRISING A CURTAIN HAVING RESILIENT EDGES
characterized in that, the curtain comprises at least one resilient portion (3a) extending parallel to said lateral edges, said resilient portion being suitable for reversibly stretching along a transverse direction, normal to the longitudinal direction, from a rest configuration, L0, to a stretched configuration, L1=L0+ΔL, upon application of a pressure, P, applied substantially normal onto the surface of the curtain, and for returning substantially to its rest configuration, L0, upon release of said pressure.
FAST ROLL-UP DOOR COMPRISING A CURTAIN HAVING RESILIENT EDGES
characterized in that, the curtain comprises at least one resilient portion (3a) extending parallel to said lateral edges, said resilient portion being suitable for reversibly stretching along a transverse direction, normal to the longitudinal direction, from a rest configuration, L0, to a stretched configuration, L1=L0+ΔL, upon application of a pressure, P, applied substantially normal onto the surface of the curtain, and for returning substantially to its rest configuration, L0, upon release of said pressure.
FAST ROLL-UP DOOR COMPRISING A CURTAIN HAVING RESILIENT EDGES
SCHNELLE ROLLTÜR MIT EINEM VORHANG MIT ELASTISCHEN RÄNDERN
PORTE À ENROULEMENT RAPIDE COMPRENANT UN RIDEAU PRÉSENTANT DES BORDS ÉLASTIQUES
LORENZANI MAURO (author) / VECCHI ARMANDO (author)
2019-08-07
Patent
Electronic Resource
English
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
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