A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CABLE BRAKE DEVICE
The disclosure relates to a cable brake device (1) for braking the movement of a vertical moving door (2) in the event of breakage of a lift cable (3), comprising a base plate (20), a bottom bracket (30) configured to be mounted on the vertical moving door (2), a first roller (40) rotatable connected to the base plate (20) and rotatable mounted to the bottom bracket (30), a second roller (50) rotatable mounted on the base plate (20), a lever (60) pivotally connected to the base plate (20) and configured to be connected to the lift cable (3), a first friction disc (21) rotatable connected on the base plate (20) and rotatable connected to the lever (60), and a second friction disc (22) rotatable connected on the base plate (20) and configured to be connected to the lift cable (3), wherein: the first and second rollers (40, 50) are configured to interact with a track (4) and guide the vertical moving door (2) when it is moved between an open and closed position by the lift cable (3), the first and second friction discs (21, 22) are configured to be rotated between a braking position (B) and un-braked position (U), and the first and second friction discs (21, 22) are, in the braking position (B), configured to engage with the track (4) and to brake the movement of the cable brake device (1) and the vertical moving door (2) in relation to the track (4). The disclosure further relates to a vertical moving door system (100) comprising such a cable brake device (1).
CABLE BRAKE DEVICE
The disclosure relates to a cable brake device (1) for braking the movement of a vertical moving door (2) in the event of breakage of a lift cable (3), comprising a base plate (20), a bottom bracket (30) configured to be mounted on the vertical moving door (2), a first roller (40) rotatable connected to the base plate (20) and rotatable mounted to the bottom bracket (30), a second roller (50) rotatable mounted on the base plate (20), a lever (60) pivotally connected to the base plate (20) and configured to be connected to the lift cable (3), a first friction disc (21) rotatable connected on the base plate (20) and rotatable connected to the lever (60), and a second friction disc (22) rotatable connected on the base plate (20) and configured to be connected to the lift cable (3), wherein: the first and second rollers (40, 50) are configured to interact with a track (4) and guide the vertical moving door (2) when it is moved between an open and closed position by the lift cable (3), the first and second friction discs (21, 22) are configured to be rotated between a braking position (B) and un-braked position (U), and the first and second friction discs (21, 22) are, in the braking position (B), configured to engage with the track (4) and to brake the movement of the cable brake device (1) and the vertical moving door (2) in relation to the track (4). The disclosure further relates to a vertical moving door system (100) comprising such a cable brake device (1).
CABLE BRAKE DEVICE
SEILBREMSVORRICHTUNG
DISPOSITIF DE FREIN À CÂBLE
PETERSE ANTONIUS (author) / WENSING PAUL (author)
2022-05-04
Patent
Electronic Resource
English
IPC:
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
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