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Roberval balance, linked mechanism invented in 1669 by the French mathematician Gilles Personne de Roberval and used in commercial weighing machines. As shown in the figure, AB is an equal-armed beam pivoted to the vertical member G at C, while DE is an identical beam pivoted to G at F.
Balance Roberval avec poids. La balance de Roberval géante installée dans le village d'origine de son inventeur. La balance Roberval à deux fléaux est un instrument de pesage qui doit son nom à son inventeur Gilles Personne de Roberval, mathématicien et physicien français né en 1602, connu sous le nom de Roberval car il était originaire de Roberval dans l'Oise.
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Author (s): Frank J. Swetz (Pennsylvania State University) A collection of Divers Ouvrages by Gilles Personne de Roberval (1602-1675) was published in Paris in 1693. One of the curves whose properties Roberval studied was the spiral. His most important work in geometry concerned the cycloid and his derivation of the area contained by the curve.
Barrow, Isaac. University of Cambridge. 1652. 27909. According to our current on-line database, Gilles de Roberval has 1 student and 27910 descendants. We welcome any additional information. If you have additional information or corrections regarding this mathematician, please use the update form. To submit students of this mathematician ...
Roberval, Gilles Personne de 1. Dates Born: near Senlis, 10 August 1602 Died: Paris, 27 October 1675 Dateinfo: Dates Certain Lifespan: 73 2. Father Occupation: Peasant/Small Farmer He came from a family of simple farmers. Although nothing explicit is said, the phrase "simple farmers" says to me that they were poor.
Gilles Personne (o Personier) de Roberval (Noël-Saint-Martin, 9 agosto 1602 – Parigi, 27 ottobre 1675) è stato un matematico e fisico francese. A Parigi fu professore al e poi tenne, fino alla morte, la cattedra di matematica al Collège Royal. Fu in contatto con i grandi matematici e fisici del suo tempo.
