A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SLAT FOR ROLLER SHUTTERS, SHUTTER COMPRISING SUCH A SLAT AND PLANT FOR MANUFACTURING SUCH A SHUTTER
The present invention concerns a slat (1) for roller shutters, comprising an internally hollow elongated body (10) which extends along a longitudinal direction (X) and comprises a first face (10e) and a second face (10i), opposite the first, which in use are designed to be turned respectively towards the outside and inside of the compartment closed by the shutter of which said slat is designed to be part. The elongated body comprises: - a coupling cavity (20) which is obtained along a first longitudinal edge (11) of said elongated body and is delimited by a first appendage (21) of the elongated body obtained on the first face (10e) and by a second appendage (22) of the elongated body obtained on the second face (10i); and - a coupling appendage (30) which extends from a second longitudinal edge (12) of said elongated body. The coupling appendage has a longitudinal extension (L1) that is smaller than the longitudinal extension (L2) of the elongated body so as to define two recesses (15, 16) at the ends of the second longitudinal edge (12).The slat comprises two notches (24', 24") which are obtained on said second appendage (22) near the two opposite longitudinal ends of said elongated body and extend transversely to said first longitudinal edge. The two notches define, on said second appendage (22), a first tab (25) and a second tab (26) which are respectively placed at the two opposite longitudinal ends of said elongated body. Each tab is in a transversely opposite position to one of said two recesses and has a longitudinal extension equal to or less than the respective recess. In use each tab is designed to be bent against said first appendage so as to close the coupling cavity at the two opposite longitudinal ends of the elongated body, once the coupling appendage (30) of an adjacent slat has been inserted into the coupling cavity with the respective recesses placed at the tabs. The first appendage (21) develops continuously from one end of the elongated body.
SLAT FOR ROLLER SHUTTERS, SHUTTER COMPRISING SUCH A SLAT AND PLANT FOR MANUFACTURING SUCH A SHUTTER
The present invention concerns a slat (1) for roller shutters, comprising an internally hollow elongated body (10) which extends along a longitudinal direction (X) and comprises a first face (10e) and a second face (10i), opposite the first, which in use are designed to be turned respectively towards the outside and inside of the compartment closed by the shutter of which said slat is designed to be part. The elongated body comprises: - a coupling cavity (20) which is obtained along a first longitudinal edge (11) of said elongated body and is delimited by a first appendage (21) of the elongated body obtained on the first face (10e) and by a second appendage (22) of the elongated body obtained on the second face (10i); and - a coupling appendage (30) which extends from a second longitudinal edge (12) of said elongated body. The coupling appendage has a longitudinal extension (L1) that is smaller than the longitudinal extension (L2) of the elongated body so as to define two recesses (15, 16) at the ends of the second longitudinal edge (12).The slat comprises two notches (24', 24") which are obtained on said second appendage (22) near the two opposite longitudinal ends of said elongated body and extend transversely to said first longitudinal edge. The two notches define, on said second appendage (22), a first tab (25) and a second tab (26) which are respectively placed at the two opposite longitudinal ends of said elongated body. Each tab is in a transversely opposite position to one of said two recesses and has a longitudinal extension equal to or less than the respective recess. In use each tab is designed to be bent against said first appendage so as to close the coupling cavity at the two opposite longitudinal ends of the elongated body, once the coupling appendage (30) of an adjacent slat has been inserted into the coupling cavity with the respective recesses placed at the tabs. The first appendage (21) develops continuously from one end of the elongated body.
SLAT FOR ROLLER SHUTTERS, SHUTTER COMPRISING SUCH A SLAT AND PLANT FOR MANUFACTURING SUCH A SHUTTER
ROLLADENLAMELLE, ROLLADEN MIT EINER SOLCHEN ROLLADENLAMELLE UND ANLAGE ZUR HERSTELLUNG EINER SOLCHEN ROLLADENLAMELLE
LAME POUR VOLETS ROULANTS, VOLET COMPRENANT UNE TELLE LAME ET INSTALLATION DE FABRICATION D'UN TEL VOLET
DALLAN ANDREA (author)
2023-05-24
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
SLAT FOR ROLLER SHUTTERS, SHUTTER COMPRISING SUCH A SLAT AND PLANT FOR MANUFACTURING SUCH A SHUTTER
| European Patent Office | 2023
SLAT FOR ROLLER SHUTTERS AND SHUTTER COMPRISING SAID SLAT
| European Patent Office | 2025
SLAT FOR ROLLER SHUTTERS AND SHUTTER COMPRISING SAID SLAT
| European Patent Office | 2024
SLAT FOR ROLLER SHUTTERS AND SHUTTER COMPRISING SAID SLAT
| European Patent Office | 2022