In 1922
Since then, hand-held hair dryers have become the norm, but their overall internal design has never undergone many changes. Overall, the devices have become much more safe and a little more streamlined but retain nearly the same type of internal workings that were used a century ago – but with much more power. In the early years of the 20th century, before hair dryers were invented, wise women who wanted their hair to dry quickly would attach hoses to the exhaust end of their vacuum cleaners. The clean air that flowed out would help cut down the time it took for hair to dry, but not by much The device consisted of a hand-held dryer connected to a pink plastic bonnet fitted over the woman s head. In 1920, the first true hair dryer came on the market, but it was extremely large and heavy, and frequently overheated. ON THE WEB: Hair Dryer History The History of the hair dryer is very broad and deals with many facets of technology, including electricity and plastics. (URL: www.bergen.org/AAST/Projects/Engineering_Graphics/_EG2000/hairdryer/history.html) HOW IT WORKS: How a hair dryer works. Lots of COOKIES and POP-UPS. After the first commercial hair dryer was invented in 1920, women had a slightly better method for speeding up their hair drying rituals, but with a maximum output of only 100 watts these early dryers were only a little more effective than, say, fanning one’s head with a piece of folded paper. In the early years of the 20th century, before hair dryers were invented, wise women who wanted their hair to dry quickly would attach hoses to the exhaust end of their vacuum cleaners. The clean air that flowed out would help cut down the time it took for hair to dry, but not by much Blowdryers were invented around the end of the 19th century. The first model was created by Alexander F. Beau Godefroy in his salon in France in 1890. The handheld, household hair-dryer first appeared in 1920. Today hair hood dryers are mainly found in hair salons. However across the world today, the hair hood dryers are replaced with the manual hair dryers and is mostly used by persons who wouldn't mind spending a day in the salon due to the length of time that is being spent under the hair hood. In terms of modern models, a survey of stores in 2007 showed that most hair dryers have ceramic heating elements (like ceramic heaters)—because of their “instant heat” capability. This means that it takes less time for the dryers to heat up, so it takes a lot less time for the hair to dry. Today hair hood dryers are mainly found in hair salons. However across the world today, the hair hood dryers are replaced with the manual hair dryers and is mostly used by persons who wouldn't mind spending a day in the salon due to the length of time that is being spent under the hair hood. The 1920s version of the portable hair dryers, now known as blow dryers, could potentially overheat or cause electrocution. The new hand held hair dryers were only capable of using 100 watts of heat instead of the 2000 watts currently available. With the limits on heat wattage, it took a lot longer to dry the hair. Conair Hood Dryer. An important change to the hand held hair dryer occurred in 1954 when GEC changed the design of the dryer to move the motor inside the casing. Another key change occurred in the 1960s with the weight of the blow dryer. It is important to note that even the standard hand dryers like the Model A (2300 watts for 30 second dry time) still do not use a lot of energy. The cost to run one Model A hand dryer at a fast food restaurant for a year can be about $100 depending on usage and energy costs. That is because they use less energy (say 1500 watts vs 2300 watts) and they are on for a shorter period of time. (Say 15 seconds vs 30 seconds.) There is one major trade off to high speed hand dryers: they are louder than slower hand dryers. Hand held dryers were introduced by the US Racine Universal Motor Company (Wisconsin), and the Hamilton Beach Co. in 1920. Most of the electric motor business left Racine in the 1960′s. This is a 1920 Hamilton Beach Hairdryer, they were built like tanks and believe it or not this one is said to still work. (you can see it at www.jitterbuzz.com). In 1922 a small enough electric motor was developed so the dryer could be hand held. This was added to a hairdryer and it then became very popular. Over the next 40 years improvements in heat level, speed and weight made hairdryers even better to use Best Answer: I know Maytag was very popular in the 1920s for washing machines. There was still a lot of hand washing with ringers around, but Maytags were becoming more affordable. I'm completely serious here when I say they were run by a gasoline engine. Vacuums have been around since about 1890, but weren't very effective until electricity made them more efficient. Dishwashers became popular in the 1960s, but were so loud you should leave the house for a while, LOL. Hair dryers really took off in a very short time starting in 1972.
http://gajitz.com/a-lot-of-hot-air-90-year-evolution-of-the-home-hair-dryer/ http://www.ideafinder.com/history/inventions/hairdryer.htm http://gajitz.com/a-lot-of-hot-air-90-year-evolution-of-the-home-hair-dryer/ https://en.wikipedia.org/wiki/Hair_dryer https://en.wikipedia.org/wiki/Hair_dryer http://www.hairboutique.com/blogs_p/index.php/2011/09/26/hair-dryer/ http://www.restroomdirect.com/which_hand_dryer.aspx http://blog.myhairstylingtools.com/blog/434/ https://answers.yahoo.com/question/index?qid=20120324060607AAKGaBq
when did hand held hair dryers become popular