A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to a drop-down seal having a housing rail (1), a support rail (2), a seal profile (3), a lowering mechanism, and a through-opening (12, 25, 30), which runs transversely to the longitudinal direction (L) of the drop-down seal and parallel to the lowering and lifting direction (A) of the support rail (2) and through which a locking bar (4) can pass. The support rail (2) has a base rail (20) and an expansion means (5) which adjoins the base rail (20) in the longitudinal direction (L) of the drop-down seal. The through-opening (12, 25, 30) runs along or through the expansion means (5) and has an inner width (B
The invention relates to a drop-down seal having a housing rail (1), a support rail (2), a seal profile (3), a lowering mechanism, and a through-opening (12, 25, 30), which runs transversely to the longitudinal direction (L) of the drop-down seal and parallel to the lowering and lifting direction (A) of the support rail (2) and through which a locking bar (4) can pass. The support rail (2) has a base rail (20) and an expansion means (5) which adjoins the base rail (20) in the longitudinal direction (L) of the drop-down seal. The through-opening (12, 25, 30) runs along or through the expansion means (5) and has an inner width (B
Drop-down seal
DINTHEER ANDREAS (author)
2019-02-14
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