A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DISPOSITIF D'OUVERTURE ET DE FERMETURE DE VANTAIL, ET PORTE OU FENÊTRE COMPORTANT UN TEL DISPOSITIF
The invention relates to a device (300) for opening or closing a leaf (2) relative to a frame (3) of a door (1) or window, which comprises: a first assembly (100) comprising a hollow cam (104), said first assembly (100) being intended for being secured either to the frame (3) or to the leaf (2); a second assembly (200) intended for being secured either to the leaf (2) or to the frame (3), the second assembly (200) comprising: a rotary motor (210); a screw (218) connected to said motor (210); a nut (224) inserted onto the screw (218); and a first roller (216) rigidly connected to said nut and inserted into said hollow cam (104), said rotary motor (210) being arranged to rotate said screw (218) on itself, and thus to move said nut according to a translation movement (224), so that said roller (216) slides in said hollow cam (104), in order to move the leaf (2) at an angle relative to the frame (3).
DISPOSITIF D'OUVERTURE ET DE FERMETURE DE VANTAIL, ET PORTE OU FENÊTRE COMPORTANT UN TEL DISPOSITIF
The invention relates to a device (300) for opening or closing a leaf (2) relative to a frame (3) of a door (1) or window, which comprises: a first assembly (100) comprising a hollow cam (104), said first assembly (100) being intended for being secured either to the frame (3) or to the leaf (2); a second assembly (200) intended for being secured either to the leaf (2) or to the frame (3), the second assembly (200) comprising: a rotary motor (210); a screw (218) connected to said motor (210); a nut (224) inserted onto the screw (218); and a first roller (216) rigidly connected to said nut and inserted into said hollow cam (104), said rotary motor (210) being arranged to rotate said screw (218) on itself, and thus to move said nut according to a translation movement (224), so that said roller (216) slides in said hollow cam (104), in order to move the leaf (2) at an angle relative to the frame (3).
DISPOSITIF D'OUVERTURE ET DE FERMETURE DE VANTAIL, ET PORTE OU FENÊTRE COMPORTANT UN TEL DISPOSITIF
DEVICE FOR OPENING AND CLOSING A LEAF, AND DOOR OR WINDOW INCLUDING SUCH A DEVICE
VORRICHTUNG ZUM ÖFFNEN UND SCHLIESSEN EINES FLÜGELS UND TÜR ODER FENSTER MIT SOLCH EINER VORRICHTUNG
WILLEMIN BERNADETTE (author) / SARTORI MAXIME (author) / IMHOF ADRIEN (author)
2020-12-02
Patent
Electronic Resource
French
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
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