There are multiple nursing requirements that you must meet along the ladder to a successful nursing career. Knowing what the nursing requirements are for each degree on the ladder will help you to prepare to advance to the next step.
â¢ ELEVATOR (noun) The noun ELEVATOR has 2 senses: 1. lifting device consisting of a platform or cage that is raised and lowered mechanically in a vertical shaft in order to move people from one floor to another in a building. 2. the airfoil on the tailplane of an aircraft that makes it ascend or descend. Familiarity information: ELEVATOR used as a noun is rare.
Hydraulic Elevators. The concept of an elevator is incredibly simple -- it's just a compartment attached to a lifting system. Tie a piece of rope to a box, and you've got a basic elevator.here are two major elevator designs in common use today: hydraulic elevators and roped elevators. Hydraulic elevator systems lift a car using a hydraulic ram, a fluid-driven piston mounted inside a cylinder. You can see how this system works in the diagram below.