Have you ever noticed window grills with bars that seem to have a little bulge or curve near the bottom? At first glance, these curves might appear purely decorative, but they often serve practical purposes beyond their aesthetic appeal. In this article, we’ll explore why some window grills feature these distinctive curves and delve into the fascinating world of window bar design.
What Are Bars on Windows Used For?
Window bars, also known as security bars or grills, have been used for centuries as a protective measure. Their primary purpose is to reinforce windows and prevent unauthorized access, deterring break-ins and ensuring the safety of homes and buildings. Over time, however, window bars evolved not only for security but also for aesthetic and functional reasons. One such evolution is the inclusion of curves or “potbellies” in the design.
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