- roller diameter
- rolmiddellijn
English-Dutch technical dictionary. 2013.
English-Dutch technical dictionary. 2013.
Roller hockey (Quad) — is highly popular and has many names worldwide that mean the same sport. Some common names for names Roller Hockey (quad) are: Hóquei em Patins, International Style Ball hockey, Rink Hockey or Hardball Hockey. Roller Hockey was a demonstration… … 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 ship — The roller ship, or roller steamer, was an unconventional ndash; and unsuccessful ndash; ship design of the late nineteenth century, which attempted to propel itself by means of large wheels. Only one such vessel was constructed ndash; the Ernest … Wikipedia
Roller table — Table Ta ble, n. [F., fr. L. tabula a board, tablet, a painting. Cf. {Tabular}, {Taffrail}, {Tavern}.] 1. A smooth, flat surface, like the side of a board; a thin, flat, smooth piece of anything; a slab. [1913 Webster] A bagnio paved with fair… … The Collaborative International Dictionary of English
Needle roller bearing — A needle roller bearing A needle roller bearing is a bearing which uses small cylindrical rollers. They are used to reduce friction of a rotating surface. Needle bearings have a large surface area that is in contact with the bearing outer… … Wikipedia
History of the roller coaster — The history of the roller coaster stretches back to ice slides constructed in 17th century Russia and spans all the way to the many and varied modern coasters of today. In between, numerous technological innovations have been introduced to make… … Wikipedia
Artistic roller skating — is a group of roller skating events similar to figure skating on ice. The events are: * Figure Skating (similar to compulsory or school figures on ice) * single free skating * dance (couple) * solo dance * pairs * precision (team skating, similar … Wikipedia
Hippo water roller — The Hippo water roller, or Hippo roller, is a device for carrying water more easily and efficiently than traditional methods, particularly in the developing world. It consists of a barrel shaped container which holds the water and can roll along… … Wikipedia
American Eagle (roller coaster) — Infobox roller coaster name=The American Eagle caption=Blue side crests the lift. location=Six Flags Great America section=County Fair type=Wood type2=Racing opened=May 23, 1981 status=Open manufacturer=Intamin AG designer=Curtis Summers, James… … Wikipedia
Dominator (roller coaster) — Dominator Dominator s logo Location Kings Dominion Coordinates … Wikipedia