elevatore

Elevatore is a mechanical lifting device designed to raise and lower people or goods between different levels. The term is used in Italian to refer to a range of lifting equipment; for passenger transport the common Italian term is ascensore, while elevatore can designate specific devices such as a carrello elevatore (forklift) or other lifting mechanisms. In English, elevatore is not widely used, and the concept is described as an elevator or lift.

There are several categories of elevatori. Vertical elevators move bodies or cargo along a straight vertical shaft and are driven by traction machines with counterweights or by hydraulic cylinders. Inclined lifts transport loads along an incline, often for accessibility in stair environments. Dumbwaiters are small lifts used to move goods between floors, typically in homes or restaurants. In agriculture and industry, grain or bucket elevators use belts, screws, or buckets to transport bulk materials vertically.

Key components typically include a hoist mechanism, an elevator car or platform, guiding rails or shafts, a counterweight in traction systems, doors or gates, and control and safety systems. Modern elevatori incorporate safety features such as speed governors, brake systems, door interlocks, overload sensors, and emergency communication and power supplies.

Regulation and safety standards govern design, installation, operation, and maintenance. International and national codes, such as EN 81 (European standards) and ASME A17.1 (American standards), specify requirements for structural integrity, safety devices, testing, and routine inspections. Proper installation and ongoing maintenance by licensed professionals are essential to ensure safe operation and reliability.

See also: elevator, lift, forklift, dumbwaiter, grain elevator.