cylindrical roller

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• Roller (disambiguation) — Roller may mean: In biology: Roller, family of brightly coloured near passerine birds in the genera Coracias and Eurystomus Roller (pigeon), varieties of domestic pigeons that tumble or roll in flight. In industry: Roller (machine part), a… …   Wikipedia

• Roller printing on textiles — Roller printing, also called cylinder printing or machine printing, on fabrics is a textile printing process patented by Thomas Bell of Scotland in 1783 in an attempt to reduce the cost of the earlier copperplate printing. This method was used in …   Wikipedia

• roller — roller1 /roh leuhr/, n. 1. a person or thing that rolls. 2. a cylinder, wheel, caster, or the like, upon which something is rolled along. 3. a cylindrical body, revolving on a fixed axis, esp. one to facilitate the movement of something passed… …   Universalium

• roller bearing — Mach. a bearing consisting of cylindrical or tapered rollers running between races in two concentric rings, one of which is mounted on a rotating or oscillating part, as a shaft. [1855 60] * * * One of the two types of rolling, or antifriction,… …   Universalium

• roller — /ˈroʊlə / (say rohluh) noun 1. someone or something that rolls. 2. a cylinder, wheel, or the like, upon which something is rolled along. 3. a cylindrical body, revolving on a fixed axis, especially one to facilitate the movement of something… …  

• cylindrical — cylinder ► NOUN 1) a three dimensional shape with straight parallel sides and a circular or oval cross section. 2) a piston chamber in a steam or internal combustion engine. 3) a cylindrical container for liquefied gas under pressure. 4) a… …   English terms dictionary

• roller — roll·er || rəʊlÉ™(r) n. person or thing that rolls; heavy cylindrical tool used to flatten or compress (i.e. steamroller); large sea wave; cylindrical object around which a material is wrapped (i.e. hair roller) …   English contemporary dictionary

• roller gate — noun : a hollow drum placed horizontally at the crest of a dam and rolled up or down an inclined track by pinion and rack to regulate water elevation * * * (on certain dams) a cylindrical gate that rises and falls by rotating against inclined… …   Useful english dictionary

• Roller (BEAM) — In BEAM robotics, a Roller is a robot that has a mode of locomotion by rolling all or part of the robot. Genera* Symets : Driven mode of locomotion via a single motor. The robot is powered by a solarengine circuit that drives it by charging… …   Wikipedia

• roller — noun a) anything that rolls I learned a lot from watching, but the part that I should have studied harder was the roller. The names of the writers went on for ever. b) any rotating cylindrical device that is part of a machine, especially one used …   Wiktionary

• roller bearing — noun a bearing similar to a ball bearing but using small cylindrical rollers instead of balls. ↘a roller used in such a bearing …   English new terms dictionary