A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ВЫСОКОСКОРОСТНАЯ РУЛОННАЯ ДВЕРЬ, СОДЕРЖАЩАЯ ПОЛОТНО С УПРУГИМИ КРОМКАМИ
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.
ВЫСОКОСКОРОСТНАЯ РУЛОННАЯ ДВЕРЬ, СОДЕРЖАЩАЯ ПОЛОТНО С УПРУГИМИ КРОМКАМИ
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.
ВЫСОКОСКОРОСТНАЯ РУЛОННАЯ ДВЕРЬ, СОДЕРЖАЩАЯ ПОЛОТНО С УПРУГИМИ КРОМКАМИ
2018-03-15
Patent
Electronic Resource
Russian
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
ДВЕРЬ, ВЫПОЛНЕННАЯ С ВОЗМОЖНОСТЬЮ ОТКРЫВАНИЯ В СЛУЧАЕ СТРУКТУРНОГО ПОВРЕЖДЕНИЯ ЗДАНИЯ
European Patent Office | 2018