https://www.structuralwiki.org/structural-wiki-en/api.php?action=feedcontributions&feedformat=atom&user=VardoMbocd 2026-08-13T15:51:52Z User contributions MediaWiki 1.39.10 https://www.structuralwiki.org/structural-wiki-en/index.php?title=Bell_crank&diff=8168 2007-12-31T12:48:36Z

<p>VardoMbocd: taliletorico</p> <hr /> <div>aceldartr<br /> A bent or rectangular crank lever by which the direction of motion is changed ninety degrees, and by which the velocity ratio and range may be altered at pleasure through making the arms of different lengths.<br /> <br /> [[Category:Glossary]]</div>

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