A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
MACHINE COMPENSATING THE WEIGHT OF SECTIONAL GATES
The present invention refers to a machine to compensate the weight of sectional gates. It has a chassis (9) where two shafts (1,5) operate, two cogged wheels (2,3), a reel (4) which when turning moves the steel cable (8) which supports the weights (10,11,12,13), these when moving downwards will successively stop on the steps (14,15,16) no longer exerting pressure on the steel cable (8), except the weight (13) which always remains suspended, in the opposite direction when the steel cable (8) moves upwards, the weights (10,11,12) will leave the steps (14,15,16) once again exerting pressure on the steel cable (8) and should the steel cable (8) break, the weights (10,11,12,13) fall and press the lever (17) which moves the shaft (7), which will slot into the cogged wheel (6) and oblige the shaft (1) to stop for safety reasons, finally the front covers are fitted to seal the interior of the machine.
MACHINE COMPENSATING THE WEIGHT OF SECTIONAL GATES
The present invention refers to a machine to compensate the weight of sectional gates. It has a chassis (9) where two shafts (1,5) operate, two cogged wheels (2,3), a reel (4) which when turning moves the steel cable (8) which supports the weights (10,11,12,13), these when moving downwards will successively stop on the steps (14,15,16) no longer exerting pressure on the steel cable (8), except the weight (13) which always remains suspended, in the opposite direction when the steel cable (8) moves upwards, the weights (10,11,12) will leave the steps (14,15,16) once again exerting pressure on the steel cable (8) and should the steel cable (8) break, the weights (10,11,12,13) fall and press the lever (17) which moves the shaft (7), which will slot into the cogged wheel (6) and oblige the shaft (1) to stop for safety reasons, finally the front covers are fitted to seal the interior of the machine.
MACHINE COMPENSATING THE WEIGHT OF SECTIONAL GATES
MASCHINE ZUM AUSGLEICH DES GEWICHTS VON SEKTIONALTOREN
Machine compensant le poids de portes en sections
2015-07-29
Patent
Electronic Resource
English
IPC:
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
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