hasreg.blogg.se - Elevator traffic analysis design and control ｐｄｆ

The car moves in guides in a substantially vertical direction and is used exclusively for carrying material. A dumbwaiter is a hoisting and lowering mechanism with a car of small load capacity and size.

Dumbwaiters may be used in such multistory buildings as hospitals and restaurants to transport small items between levels.

A freight elevator is an elevator primarily used for carrying freight and on which only the operator and the persons necessary for loading and unloading the freight are permitted to ride.

Shape for transportation of patients in stretchers or standard hospital beds and of attendants accompanying them.

A hospital elevator is a special type of elevator in which the cars are of suitable size and.

A passenger elevator is an elevator used primarily to carry persons other than the operatorĪnd persons necessary for loading and unloading.

The shaft in which the car travels is called a hoistway. A powered elevator employs energy other than gravitational or manual to move the car. An elevator is a hoisting and lowering mechanism equipped with a car or platform that moves in guides in a substantially vertical direction and that transports passengers or goods, or both, between two or more floors of a building.