rotary
91Rotary valve — A rotary valve is a type of valve in which the rotation of a passage or passages in a transverse plug regulates the flow of liquid or gas through the attached pipes. The common stopcock is the simplest form of rotary valve. Rotary valves have… …
92Rotary table — A rotary table is a precision work positioning device used in metalworking. It enables the operator to drill or cut work at exact intervals around a fixed (usually horizontal or vertical) axis. Some rotary tables allow the use of index plates for …
93Rotary woofer — The Rotary Woofer is a subwoofer style loudspeaker which reproduces very low frequency content by using a conventional speaker voice coil s motion to change the pitch of a set of fan blades rotating at a constant speed. The pitch of the fan… …
94Rotary stage — A rotary stage is a component of a motion system used to restrict an object to a single axis of rotation. The terms rotary table or rotation stage are often used interchangeably with rotary stage. All rotary stages consists of a platform and a… …
95Rotary-Bohrverfahren — Das Rotary Bohrverfahren ist ein Verfahren bei geologischen Bohrungen und wird hauptsächlich bei senkrechten oder schwach geneigten Tiefbohrungen nach Erdöl, Erdgas oder bei Geothermiebohrungen eingesetzt. Das wesentliche Merkmal des Rotary… …
96Rotary Connection — Infobox musical artist Name = Rotary Connection Img capt = Img size = (Only use for images smaller than 220 pixels) Background = group or band Birth name = Alias = Born = Died = Origin = Chicago, Illinois, USA Instrument = Genre = Psychedelic… …
97Rotary car dumper — A rotary car dumper or wagon tippler (UK) is a mechanism used for unloading certain railroad cars such as hopper cars, gondolas or lorries (tipplers, UK). It holds the car to a section of track and rotates the track and car together to dump out… …
98Rotary Youth Leadership Awards — Infobox Organization name = Rotary Youth Leadership Awards image border = size = caption = RYLA Logo formation = 1971 type = headquarters = location = Motto = membership = language = leader title = leader name = key people = num staff = budget =… …
99Rotary Stadium — Infobox Stadium stadium name = Rotary Stadium nickname = Jane Gerry Swan Track location = 32470 Haida Drive Abbotsford, BC broke ground = opened = 1986 owner = City of Abbotsford operator = surface = Natural Grass Rubberized 400 m track… …
100Rotary system — The Rotary machine switching system was a type of automatic telephone exchange manufactured and used in Europe from the 1910s. It was developed by Bell Labs in America when they were developing the Panel system [ Fagen, M.D. A History of… …
