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A kitchen appliance lift (German: Parallelschwenkmechanik) is a tiltable shelf, particularly suitable for use with heavy or noisy kitchen appliances (such as stand mixers [1]), so that the machine can be easily stored and run under the kitchen counter. When folded, the lift will typically fit inside a cupboard under the countertop, and when ...
The most common lift table design incorporates hydraulic cylinders and an electrically powered pump to actuate the scissor lifting mechanism. Lift tables can also be driven by pneumatic sources, trapezoidal-threaded screw drives, push chains or by hydraulic foot pump when the load is not heavy. The choice of drive mechanism depends on factors ...
This mechanism is used in devices such as lift tables and scissor lifts.Modern low-profile computer keyboards make an extensive use of it as well, installing each key on a scissor support to ensure their smooth vertical movement, allowing the use of a cheap and reliable rubber dome contact set, instead of expensive and complex array of mechanical switches.
A simple dumbwaiter is a movable frame in a shaft, dropped by a rope on a pulley, guided by rails; most dumbwaiters have a shaft, cart, and capacity smaller than those of passenger elevators, usually 45 to 450 kg (100 to 992 lbs.) [2] Before electric motors were added in the 1920s, dumbwaiters were controlled manually by ropes on pulleys.
Hoist atop an elevator. A hoist is a device used for lifting or lowering a load by means of a drum or lift-wheel around which rope or chain wraps. It may be manually operated, electrically or pneumatically driven and may use chain, fiber or wire rope as its lifting medium.
Later coffee tables were designed as low tables, and this idea may have come from the Ottoman Empire, based on the tables in use in tea gardens. As the Anglo-Japanese style was popular in Britain throughout the 1870s and 1880s, [ 5 ] and low tables were common in Japan , this seems to be an equally likely source for the concept of a long low table.
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