TH95488B - A non-collision method for two movable elevator cabins in the same elevator shaft of the elevator installation assembly. And the corresponding elevator installation kit - Google Patents

Abstract

The anti-collision method of two elevator cabinets (A1, A2) of the elevator installation assembly. The elevator cabinet moves significantly independently of each other in the joint shaft and elevator mounting assembly. The collision protection system (20) will cause a delay in the Immobilize each cabinet (A1, A2) with braking for an abrupt stop where the effective distance between the lift units (A1, A2) is below the minimum critical distance. After the damping of the elevator (A1, A2) by the stop brake, the emergency stop function starts. The control system of this emergency stop system is definite. The momentary condition of the elevator cabinet (A1, A2) with the help of elevator cabinet brakes in relation to the elevator cabinet (A1, A2). Additional damping of each immobilized elevator cabinet (A1, A2). A2) It will be activated when the moving condition of the elevator cabinet is met. Scheduled emergency stop

Claims (1)

1. The anti-collision method of two elevator carriages (A1, A2) which moves in Significantly independent of each other in the elevator shaft joint (11) of the elevator installation assembly (10), where the collision protection system (20) triggers the damping of each immobilized elevator cabinet. (A1, A2) by braking for stopping when the effective distance (di) between the elevators (A1, A2) is lower than the lowest critical distance (dk), which is characterized by that after the actuation of the brakes to Stopping the emergency stop system (21)