- Categories:
- Special Interest
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- Technology
- Where:
- United States
- Date change rule:
- Every March 19
- Holiday emoji:
- 🚪
National Automatic Door Day arrives every March 19, celebrating the seamless technology that makes our daily lives smoother. These automated gateways provide convenience, accessibility, and security across countless public and commercial spaces. Take a moment to appreciate the engineering marvels that open doors for everyone, and consider advocating for greater accessibility in your community.
Want to sponsor National Automatic Door Day? Learn how
Expected National Automatic Door Day Deals
As a recognition holiday, National Automatic Door Day typically sees industry-focused promotions rather than consumer deals. Manufacturers like ASSA ABLOY, Stanley Access Technologies, and Horton Automatics may highlight new product innovations or offer special pricing on upgrades and maintenance services for businesses. Industry associations such as the American Association of Automatic Door Manufacturers (AAADM) often use the day to promote safety standards and educational resources. Businesses that rely on automatic doors, including retail chains and healthcare facilities, might showcase their commitment to accessibility and modern infrastructure. We will update this page with confirmed live deals and industry events as March 19 approaches.
Platform Guide for National Automatic Door Day
Tag National Today (linkedin.com/company/nationaltoday) and use #AutomaticDoorDay. Share insights on industry trends, safety standards, or the future of access technology.
X/Twitter
Mention @NatlToday and use #AutomaticDoorDay. Post about the latest innovations in automatic door design or share interesting facts about their history and impact.
YouTube
Subscribe to @NationalToday for holiday video content. Create a short video showcasing different types of automatic doors or demonstrating their accessibility features.
National Automatic Door Day Hero
James H. Horton and Lewis H. Larson
History of National Automatic Door Day
The Ancient Greeks didn’t just give us the Olympics — they also gifted the world with automatic doors. At least this is what historians believe. According to them, Greek mathematician and engineer Heron of Alexandria wrote about an automatic door-adjacent mechanism that was used to open up temple gates sometime around the 1st century A.D. According to descriptions in Heron’s books — named “Pneumatica” — the mechanism used heat from fires to build pressure in brass vessels. This pressure forced water from one container into an adjacent one, simultaneously tugging on attached ropes and pulleys to open up the temple doors to which this whole contraption was attached, that too just in time for prayers. Heron also apparently used this mechanism to open up city gates.
Quite a while later — in the 17th century, to be exact — Emperor Yang of Sui constructed a foot sensor-activated automatic door in the royal library, according to historian Joseph Needham’s book, “Science and Civilization in China,” written in 1986.
It was only in the 20th century that the world got its first real automatic doors. This invention began with American engineers Horace Raymond and Sheldon Roby, who designed an automatic door in 1931. This device was later installed in Wilcox’s Pier Restaurant in Connecticut, U.S., and would open for waiters carrying plates of food and drink.
Still, the world recognizes American engineers Dee Horton and Lew Hewitt as the brains behind today’s automatic doors. Their invention, created in 1954, used sensors hidden inside mats on the floor to ‘tell’ the doors someone was about to enter, and voila! The doors would open automatically. By 1960, these doors had entered the commercial market and eventually became more and more common. Large banks, hotels, and various public buildings began using automatic doors.
Innovation marked the next few decades — motion sensors were invented, low-energy doors came around, access doors now took into account access for disabled people, and automatic doors went global. Automatic doors are everywhere around us now, opening and closing to safely permit or eject people from various buildings.
National Automatic Door Day timeline
A dystopian sci-fi novel, “The Sleeper Awakes,” by H.G. Wells, talks about an “apparently solid wall” that “rolled up with a snap” to allow two characters access before closing again.
In “Sliding Doors,” a dual timeline explores what happens when the lead character pushes her way through the automatic sliding doors of the London tube train and what happens if she doesn't.
The American Association of Automatic Door Manufacturers (A.A.A.D.M.) establishes National Automatic Door Day, which is held on March 19 of every subsequent year.
The International Building Code (I.B.C.) says public entrances in all facilities — from restaurants to college dormitories — must have an automated door.
How Businesses Can Celebrate National Automatic Door Day
Local businesses can celebrate National Automatic Door Day by highlighting their commitment to accessibility and customer convenience. Retailers and restaurants might offer a ‘door-buster’ special, emphasizing how their automatic doors make entry effortless for all patrons. Building management companies could share maintenance tips or showcase the energy efficiency of their automated systems. Consider partnering with a local accessibility advocacy group to raise awareness about the importance of barrier-free entryways and the role automatic doors play in creating inclusive environments.
National Automatic Door Day FAQs
When is National Automatic Door Day?
In 2027, National Automatic Door Day is observed on Friday, March 19, providing an opportunity to appreciate their role in modern architecture and accessibility.
What are the key benefits of automatic doors?
Beyond convenience, automatic doors significantly boost safety by preventing collisions and ensuring smooth traffic flow in high-volume areas. Their controlled opening and closing mechanisms reduce wear and tear, leading to lower maintenance costs and a longer lifespan compared to manual doors.
Who invented the first automatic door?
While ancient civilizations had rudimentary automatic door concepts, the modern automatic door as we know it emerged in the mid-20th century. Horton and Larson’s design for a sensor-activated sliding door transformed commercial building access and set the standard for future developments in the field.
Are automatic doors safe?
Safety is paramount in automatic door design, with continuous advancements in sensor technology and control systems. Regular maintenance and adherence to manufacturer guidelines are crucial to ensure their ongoing safe operation, protecting pedestrians from potential hazards.
National Automatic Door Day Activities
Read up on automatic doors
There's plenty of fun information about the automatic door, from its conception in Ancient Greece to its current 21st-century version. Check out books or online literature to learn more about this incredible invention.
Catalogue automatic doors near you
When was the last time you noticed that automatic door that you walked through? Do you remember how many commercial buildings around you have this feature? Spend a moment remembering these doors, and maybe take note of how they function the next time you pass through one.
Spread the word
Now that you've got a list of places near you with automatic doors, how about spending some time convincing those without automatic doors to put in these contraptions? Check out online how best to proceed with this task, and you can even approach your community leaders for help.
5 Fun Facts About Automatic Doors
The American preference
A company called “ASSA ABLOY Entrance Systems” conducted a survey in 2020 that showed 68% of Americans prefer going to places with automatic doors.
Three types of automatic doors
The main types of automatic doors include sliding doors, swinging doors, and folding doors.
Making a safety record
Reportedly, automated doors make around 50 billion safe (and automatic) openings and closings each year in the U.S., boasting a very strong safety performance.
A giant automatic door
This humongous door — located in Mexico — goes all the way around a house.
Automatic doors save energy too
Since they limit the time doors stay open, they help buildings maintain their temperature and save up on energy costs, studies prove.
Why We Love National Automatic Door Day
Automatic doors promote equality
They provide equal access to people with mobility problems or other disabilities, ensuring all people get equal opportunities to use commercial buildings.
They are safer
The touch-free environment they create means much fewer germs and viruses get transferred, helping prevent people from falling sick.
It's a great reminder
Every time we celebrate National Automatic Door Day, we are reminded about the sheer wonderfulness that is the automatic door.
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