Roberval balance
id:
roberval-balance-319-16788707
title:
Roberval balance
text:
The Roberval balance is a weighing scale presented to the French Academy of Sciences by the French mathematician Gilles Personne de Roberval in 1669. In this scale, two identical horizontal beams are attached, one directly above the other, to a vertical column, which is attached to a stable base. On each side, both horizontal beams are attached to a vertical beam. The six attachment points are pivots. Two horizontal plates, suitable for placing objects to be weighed, are fixed to the top of the
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Roberval_balance
date created:
date modified:
2023-04-06T08:34:00Z
main entity:
{"identifier":"Q2018994","url":"https://www.wikidata.org/entity/Q2018994"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/7/7c/Roberval_balance_simple.svg","width":512,"height":512}
fields total:
13
integrity:
14