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Thaddeus Fairbanks (January 17, 1796 – April 12, 1886) was an American inventor. He was an inventor of heating and cook stoves, cast iron plows, and other items.〔 (【引用サイトリンク】title= Vermont Historical Society Library — Fairbanks Papers, 1815–1889, Doc 1–5, Doc 95 )〕 His greatest success was the invention and manufacture of the platform scale, which allowed the weighing of large objects accurately. == Biography == Fairbanks was born in Brimfield, Massachusetts, on January 17, 1796. In 1815 he moved to St. Johnsbury, Vermont, and set up a wheelwright's shop above his father's gristmill.〔 Duffy, p. 119 〕 In 1820 he married Lucy Peck Barker. In 1824 he built an iron foundry and his brother Erastus joined him to establish "E. and T. Fairbanks", a partnership to manufacture heating stoves, cast iron plows, and farm implements.〔 In 1830 Fairbanks and Erastus became interested in the raising and processing of hemp. Fairbanks, being mechanically minded, made and patented a hemp and flax dressing machine at this time. He became the manager of the St. Johnsbury Hemp Company. He also built a set of scales that would measure large loads of hemp accurately, as there were no sure scales at the time that would do this. Upon the success of building these scales his brothers recommended that he make and sell these as town scales.〔 Ullery, ''Men of Vermont: Illustrated Biographical History of Vermonters & Sons of Vermont.'' Brattleboro: Transcript Publishing Company, 1894, pp 129–133.〕 Fairbanks obtained an agent to attempt this and remarked, Fairbanks' most famous invention then became the platform scale for weighing heavy objects. These are commonly known as the Fairbanks Scales, for which he patented a design in 1830.〔 Before this time, accurate weighing of objects required hanging them from a balancing beam; as a result, particularly heavy or ungainly objects could not be weighed accurately. A platform scale, if large enough, could weigh an entire wagon. In 1834 Fairbanks and his brothers formed "E. and T. Fairbanks and Company" to manufacture and sell these platform scales. These scales were well known in the United States and around the world. The company doubled in volume every three years from 1842 to 1857. There was a temporary slow down during the American Civil War, however the business took off again after the war. Their partnership was incorporated in 1874 into a firm known as "Fairbanks Scale Company" and sold on a large scale.〔 Ingham, p. 360 〕 These platform scales revolutionized weighing methods of large loads that has been in use ever since. Portable platform scales are found in almost every hardware store, physician's office, and manufacturing factory throughout the United States. The first railway track platform scale patent was granted to Fairbanks on January 13, 1857, as Patent No. 16,381. 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「Thaddeus Fairbanks」の詳細全文を読む スポンサード リンク
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