Sliding Elevator Door Mechanism

Testing door opening and closing solution for my mini elevator.

Sliding elevator door mechanism. The car doors have a clutch mechanism that unlocks the outer doors at each floor and pulls them open. Many elevators have a motion sensor system that keeps the doors from closing if somebody is between them. Where a power operated horizontally sliding hoistway door or car door gate or both is closed by momentary pressure or by automatic means see 2 13 3 3 or is closed simultaneously with another door. This type of sliding door system is a.

I don t have much time lately. So if this were an elevator with 3 stops and inline openings only one way in and out of the elevator you ll have 4 sets of doors. An elevator door mechanism that has a rotating shaft a reversible driving means to turn the shaft a linear drive actuator riding on and moving along the shaft a resilient isolated pillow block. Power operated horizontally sliding hoistway doors and horizontally sliding car doors or gates ò2 13 4 1 where required.

Some time has passed since last recording. Here is an image of an installation with 2 speed side slide glass doors. Animación en flash para un curso de e learning que muestra el mecanismo de apertura y cierre de las puertas de un ascensor. In a mechanism for coupling an elevator car door to the hatchway door a lever for opening the elevator car door pivoted to the elevator car a cam tension means for holding said lever against the.

It is therefore a principal object of our invention to provide improved operating means for sliding elevator doors of the general class to which we have just referred and thus comprising but a single actuating motor preferably carried by the cab in operative combination and associatfion with means whereby the power supplied by the motor when energized is utilized for the actuation of other instrumentalities effective to bring about the opening of any desired door in the hatchway when the. In this way the outer doors will only open if there is a car at that floor or if they are forced open. Sliding telescopic doors 2 speed telescopic doors are common in bed service and freight elevators but are also common in passenger elevators usually for those located in a small building or in an insufficient space where the doors cannot slide all the way through both side wall.