Direct drive mechanism — A Direct drive mechanism is one that takes the power coming from a motor without any reductions (such as a gearbox). Contents 1 Advantages 2 Disadvantages 3 Applications 3.1 High speed … Wikipedia
Fan (mechanical) — A mechanical fan is an electrically powered device used to produce an airflow for the purpose of creature comfort (particularly in the heat), ventilation, exhaust, or any other gaseous transport.Mechanically, a fan can be any revolving vane or… … Wikipedia
Driven — Drive Drive (dr[imac]v), v. t. [imp. {Drove} (dr[=o]v), formerly {Drave} (dr[=a]v); p. p. {Driven} (dr[i^]v n); p. pr. & vb. n. {Driving}.] [AS. dr[=i]fan; akin to OS. dr[=i]ban, D. drijven, OHG. tr[=i]ban, G. treiben, Icel. dr[=i]fa, Goth.… … The Collaborative International Dictionary of English
Ceiling fan — A ceiling fan is a fan, usually electrically powered, suspended from the ceiling of a room, that uses hub mounted rotating paddles to circulate air. Casablanca Fan Co. ceiling fan from the early 1980s. A ceiling fan rotates much mo … Wikipedia
Mechanical fan — Household electric box fan with a propeller style blade A mechanical fan is a machine used to create flow within a fluid, typically a gas such as air. A fan consists of a rotating arrangement of vanes or blades which act on the air. Usually, it… … Wikipedia
Centrifugal fan — Figure 1: Components of a centrifugal fan Figure 2: Centrifugal fan … Wikipedia
King's Quest (fan games) — There have been several King s Quest fangames both original and retellings of the original games that have been released by various developers. Contents 1 Background 1.1 Fan games 1.2 Fan Games Under development … Wikipedia
вентилятор с непосредственным приводом — вентилятор с непосредственным закреплением рабочего колеса на валу электродвигателя [Интент] Параллельные тексты EN RU eDrive™ is Lennox' answer for high efficiency ventilation with direct transmission, variable speed drives to save… … Справочник технического переводчика
Civil defense siren — Federal Signal Thunderbolt 1003 Civil Defense siren. A civil defense siren (also referred to as an air raid siren, tornado siren, tsunami siren, fire siren/whistle, flood siren, weather siren, time/curfew siren, or other outdoor warning siren) is … Wikipedia
Steam turbine locomotive — A steam turbine locomotive is a steam locomotive which transmits steam power to the wheels via a steam turbine. Numerous attempts at this type of locomotive were made, mostly without success. In the 1930s this type of locomotive was seen as a way … Wikipedia
Evaporative cooler — An evaporative cooler, photographed in Rocky Ford, Colorado, used in the drier parts of the American West to provide economical cooling … Wikipedia
