grinding spark

искра при шлифовании

English-Russian dictionary of labour protection . 2014.

Смотреть что такое "grinding spark" в других словарях:

  • Grinding wheel — Grinding wheels A grinding wheel is an expendab …   Wikipedia

  • Spark testing metals — Spark testing of metals is done by noting the type of sparks that issue from a piece of steel that has been put to a grinding wheel, From this one can deduce with some accuracy the type of alloy present (for instance; percentage carbon, vanadium …   Wikipedia

  • Grinding (abrasive cutting) — Sketch of how abrasive particles in a grinding wheel remove material from a workpiece. Grinding is an abrasive machining process that uses a grinding wheel as the cutting tool. A wide variety of machines are used for grinding: Hand cranked knife… …   Wikipedia

  • spark — {{Roman}}I.{{/Roman}} noun 1 small bright piece of burning material/electric flash ADJECTIVE ▪ tiny ▪ flying ▪ electric VERB + SPARK ▪ emit, produce …   Collocations dictionary

  • spark testing — noun A method of determining the general classification of ferrous materials that normally requires taking a piece of metal, usually scrap, to a grinding wheel and observing the sparks emitted …   Wiktionary

  • Surface grinding — is used to produce a smooth finish on flat surfaces. It is a widely used abrasive machining process in which a spinning wheel covered in rough particles (grinding wheel) cuts chips of metallic or non metallic substance from a workpiece, making a… …   Wikipedia

  • Schleiffunke — (m) eng grinding spark …   Arbeitssicherheit und Gesundheitsschutz Glossar

  • искра при шлифовании — rus искра (ж) при шлифовании eng grinding spark fra étincelle (f) de meulage deu Schleiffunke (m) spa chispa (f) de rectificado …   Безопасность и гигиена труда. Перевод на английский, французский, немецкий, испанский языки

  • Electrical discharge machining — An electrical discharge machine Electric discharge machining (EDM), sometimes colloquially also referred to as spark machining, spark eroding, burning, die sinking or wire erosion,[1] is a manufacturing process whereby a desired shape is obtained …   Wikipedia

  • machine tool — machine tooled, adj. a power operated machine, as a lathe, used for general cutting and shaping of metal and other substances. [1860 65] * * * Stationary, power driven machine used to cut, shape, or form materials such as metal and wood. Machine… …   Universalium

  • Drill and tap size chart — Below is a comprehensive drill and tap size chart for all drills, imperial and metric, and taps up to 36.5 mm. Contents 1 Chart 2 See also 3 References 4 External links …   Wikipedia

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