tube glass

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• glass blowing — n. the art or process of shaping molten glass into various forms by blowing air into a mass of it at the end of a tube glass blower n. * * * …   Universalium

• glass blowing — n. the art or process of shaping molten glass into various forms by blowing air into a mass of it at the end of a tube glass blower n …   English World dictionary

• Glass-to-metal seal — Glass to metal seals are a very important element of the construction of vacuum tubes, electric discharge tubes, incandescent light bulbs, glass encapsulated semiconductor diodes, reed switches, pressure tight glass windows in metal cases, and… …   Wikipedia

• Glass-coated wire — Glass coating is a process invented in 1924 by G. F. Taylor and converted into production machine by Ulitovski for producing fine glass coated metal filaments only a few micrometres in diameter. In this process, known as the Taylor wire or… …   Wikipedia

• Glass-ceramic-to-metal seals — Glass to metal seals have been around for many years, with one of the most common uses being lamp bulb seals. A more recent invention is glass ceramic to metal seals.Properties Glass ceramics are polycrystalline ceramic materials prepared by the… …   Wikipedia

• glass blowing — glass blowing, the art or process of shaping glass objects by blowing air from the mouth through a tube into a bulb of molten glass at the other end of the tube …   Useful english dictionary

• glass — [ glas ] n. m. • 1628 glace; all. Glas, glass 1886 d apr. l angl. ♦ Arg. Vieilli Verre (d une boisson alcoolisée). Des glass. ⊗ HOM. Glace. ⇒GLASS, subst. masc. Pop. Verre à boire : • POTIRON. C est moi qui fais le chef d orchestre. VANDERAGUE.… …   Encyclopédie Universelle

• Glass tube — Glass tubes or glass tubing are hollow pieces of borosilicate glass used in laboratory glassware. They are commercially available in various thicknesses and lengths, according to known standards. Glass tubes can be cut by scoring with a diamond… …   Wikipedia

• tube´like´ — tube «toob, tyoob», noun, verb, tubed, tub|ing. –n. 1. a long pipe of metal, glass, rubber, plastic, or other material. Tubes are used especially to carry or contain a liquid or gas. 2. a small cylinder of thin, easily bent metal with a cap that… …   Useful english dictionary

• tube — [to͞ob, tyo͞ob] n. [Fr < L tubus, a pipe] 1. a) a hollow cylinder or pipe of metal, glass, rubber, etc., usually long in proportion to its diameter, used for conveying fluids, etc. b) an instrument, part, organ, etc. resembling a tube… …   English World dictionary

• glass-blowing — glassˈ blowing noun The process of making glassware by inflating semi molten glass • • • Main Entry: ↑glass * * * ˈglass blowing 7 noun uncountable the art or activity of blowing hot glass into shapes using a special tube Derived Word: ↑ …   Useful english dictionary