Revolving doors have been a staple in urban architecture, particularly notable in places like New York City. They are not just a fun fixture for kids to spin around; they serve a practical purpose beyond amusement.
In 1888, an inventor named Theophilus Van Kannel introduced the first revolving doorway. This invention was groundbreaking as it helped maintain the internal temperature of buildings by preventing cool air from escaping. Additionally, it also helped in reducing energy costs by regulating air pressure. However, the primary motivation behind Van Kannel’s creation was to address the awkward scenarios of people approaching doors simultaneously and encountering the dilemma of who should open it. This relatable annoyance prompted Van Kannel to develop a solution to this common social interaction problem.
Despite the utility and efficiency of revolving doors, many individuals still opt for the conventional swing doors out of habit. This emphasizes the challenge faced by innovators in introducing new concepts that must be compelling enough to overcome people’s inclination towards familiarity and comfort.
Image Source: Pixabay
