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Tyrolit develops, manufactures and markets abrasive products as well as concrete sawing and drilling equipment. With 29 production locations on 5 continents,〔 the TYROLIT group belongs to the world’s largest producers of bonded abrasives.〔The abrasives industry in Europe and North America, John Briggs and Ted Giese, 2007, p. 434.〕〔http://www.firstresearch.com/Industry-Research/Abrasives-Manufacturing.html〕 The company is based in Schwaz, Tyrol, Austria. TYROLIT, a registered trademark, was named after the mineral Tyrolite, first described in 1845 in Tyrol. == History == Tyrolit was co-founded on the 13th of February 1919 by Daniel Swarovski to manufacture grinding wheels for the production of Swarovski-Crystals. During World War I, the Swarovski Group was cut off from supplies of grinding wheels and was forced to develop and produce its own grinding wheels. After the war, it was decided to commercialize this activity and to start a separate company: Tyrolit was born.〔Ein Denkmal für Daniel Swarovski, Ludwig Sölder, Innsbruck 1961, p.27-29.〕 In 1950, the company relocated from the Swarovski Headquarters in Wattens to a new location in Schwaz. One of the largest drivers of growth of the company was the market launch of the glass fibre reinforced cut-off and grinding wheel SECUR in 1952.〔(Tyrolit History )〕 The glass fibre reinforcement greatly improved the security of the tools against centrifugal breakage.〔The abrasives industry in Europe and North America, John Briggs and Ted Giese, 2007, p. 79〕 In 1991 Tyrolit acquired the US company Diamond Products and the Swiss company Hydrostress. These acquisitions added significant presence in the market for concrete drilling and sawing systems.〔 Further major acquisitions took place in 2004 with the purchasing of the Czech company Carborundum Electrite and in 2009 with the purchasing of the US company Radiac. 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Tyrolit」の詳細全文を読む スポンサード リンク
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