balance wheel


Definition of balance wheel

1 : a wheel that regulates or stabilizes the motion of a mechanism
2 : a balancing or stabilizing force

Examples of balance wheel in a Sentence

Recent Examples on the Web

On a watch, the traditional oscillator has over 30 parts including a balance wheel and a balance spring, which contribute to a watch’s accuracy through a back-and-forth rotation. Michael Clerizo, WSJ, "The Future of Watches: 3-D Printed Cases and Robot Horologists," 31 July 2018 The classic mechanical movement relies on the release of energy from a wound-up spring to swing a balance wheel in order to keep time, and there are a million little things that can undermine the precision of this process. Vlad Savov, The Verge, "Wired headphones are becoming the mechanical watches of personal audio," 7 July 2018 In watchmaking terms an escapement transfers energy to watch's timekeeping element, like a pendulum or balance wheel, and keeps track of the repetitive oscillations inside the watch. David Grossman, Popular Mechanics, "This Complex 3D Printed Watch Has 70 Moving Parts," 11 May 2018 These tiny arms and balance wheels are all manually assembled by workers, using microscopic lenses in ultra-sterile workspaces. Chris Rovzar,, "See the 150-Year-Old Secrets of Swiss Watchmaking at the Zenith Factory," 18 Sep. 2017

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'balance wheel.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of balance wheel

1669, in the meaning defined at sense 1

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Time Traveler for balance wheel

The first known use of balance wheel was in 1669

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What made you want to look up balance wheel? Please tell us where you read or heard it (including the quote, if possible).


to reflect, repel, echo, or resound

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