The first glass backboard was used by the Indiana Hoosiers men's basketball team at the Men's Gymnasium at Indiana University. After the first few games at their new facility in 1917, spectators complained that they could not see the game because of opaque wooden backboards.
When and why were glass backboards first used in basketball?
Its school newspaper reported in early 1917 of a December 1916 game at Purdue University in which glass backboards were used. It is generally agreed that glass backboards emerged because fans who were seated directly behind wooden backboards were complaining their view was blocked.
How do I know if my backboard is acrylic or glass?
Acrylic is soft and tempered glass is hard
Also, lower quality acrylic backboards can attract mildew that will make the backboard look yellow and dingy. Tempered glass, like your car windshield, is very hard and will resist scratching. The backboard will remain clear for the life of the backetball system.
Why do they use glass backboards?
The hardness and stiffness of tempered glass is what makes it such a good material for use as a basketball backboard. The stiffness of the material provides exceptional ball bounce off the backboard.
Are backboards still made of glass?
Today, NCAA and NBA backboards come in 1/2-inch thick tempered glass. Tempered glass is made shatter-resistant through a rapid heating and cooling process. This is what gives a backboard its strength and causes it to break into smaller pieces if a player manages to shatter it.
18 related questions foundWhat happens when a glass backboard breaks?
In the National Basketball Association (NBA), shattering a backboard during a game is penalized with a "non-unsportsmanlike" technical foul and a possible fine towards the player. The player may not be ejected, nor shall the foul count towards a player's total towards either ejection or suspension.
Is a tempered glass backboard good?
Tempered glass backboards provide much less vibration and greater rebound capability. This is essential when looking for the best performance. Tempered glass will cut out any of the drum effect and provide a consistent rebound.
What type of backboard does the NBA use?
NBA competitions also widely use tempered glass backboards. Due to tempered glass's wide use by professional organizations, it is de-facto considered the “official” backboard of regulated games. Tempered glass is at least five times stronger than normal glass, helping perform better bounce rebounds.
What material is a basketball backboard made of?
It is a raised vertical board with an attached basket consisting of a net suspended from a hoop. It is made of a flat, rigid piece of, often Plexiglas or tempered glass which also has the properties of safety glass when accidentally shattered. It is usually rectangular as used in NBA, NCAA and international basketball.
Is tempered glass stronger than acrylic?
Acrylic has a higher impact strength than glass and does not shatter when exposed to high strains. Shattering into small, blunt chunks is desirable for applications in which tempered glass is used, e.g. in automobiles. However, shattering is not desired for the use of glazing underwater.
How long do acrylic backboards last outside?
An acrylic backboard will remain clear and will retain its vandal resistant properties even when exposed to UV light outdoors. If someone throws a rock at an acrylic backboard, it will likely just bounce off with little or no damage and will remain mostly clear for 15-20 years when used outdoors.
What is the board called that paramedics use?
A spinal board, is a patient handling device used primarily in pre-hospital trauma care. It is designed to provide rigid support during movement of a person with suspected spinal or limb injuries. They are most commonly used by ambulance staff, as well as lifeguards and ski patrollers.
Is the NBA rim 12 feet?
The rims have always been 10-feet high since James Naismith posted 13 rules for a game he called “Basket Ball” in a Springfield, Mass., YMCA gym in 1891.
What is it called when a basketball player grabs a missed shot?
In basketball, a rebound, sometimes colloquially referred to as a board, is a statistic awarded to a player who retrieves the ball after a missed field goal or free throw.
What kind of glass is a backboard made of?
Tempered glass is traditionally used for competition basketball goal backboards in high school, college and professional arenas. This glass is often chosen because it produces a better rebound surface for the ball.
What is the best material to make a basketball backboard?
Backyard Backboard Materials
If you're building a backyard court for outdoor play, suitable backboard options include plywood and acrylic. Marine plywood is particularly durable, resisting warping and weather damage. If you go the acrylic route, the best choices are heavy-duty varieties such as Plexiglass or Lucite.
Are wooden backboards good?
A quality wooden backboard is definitely the best choice if you are after something basic. It is suitable for backyard use and amateur basketball players. Bear in mind that if you want something more durable – it is best to upgrade to a fibreglass or SMC backboard.
Do acrylic backboards turn yellow?
The material begins to cloud up, it loses that clean and clear look, and it turns into a kind of yellow-stained product. More annoyingly, the UV light helps to soften up much of that durability that is such a key part of having a backboard.
Is a polycarbonate backboard good?
Polycarbonate: This type of backboard is durable and made for the outdoors. Weather will least affect this type of backboard. Acrylic: These have the look of a glass backboard, but are less expensive and much more lightweight.
Who makes NBA backboard?
AAI is the official backstop supplier for the NBA, WNBA, NBA G-League and the men's and women's NCAA Tournaments. Every hoop you see during March Madness, every rim slammed on during an NBA game — it all comes from one factory in a town of 4,150 people in rural Iowa.
How do you clean a tempered glass backboard?
For glass backboards, a glass cleaner of white vinegar and water is a great choice. However, for acrylic, go for something even milder, like Dawn dishwashing liquid. Once you've given your backboard a good scrub with a soft rag, dry your backboard with a squeegee to eliminate streaks.
How strong is tempered glass?
Tempered glass has a minimum surface compression of 10,000 pounds-per-square-inch (psi) and minimum edge compression of 9,700 psi, according to ASTM C1048. That makes it about four times stronger than annealed glass.
Who was the last person to shatter a backboard?
Dunkenstein”, and last but not least a moniker given to him by soul music legend, Ray Charles, who christened Dawkins “Chocolate Thunder.” On November 13th, 1979 during a game against the Kansas City Kings , Dawkins shattered the backboard.
Who was the first player to break a backboard?
To be more precise, it happened on November 5, 1946. The Boston Celtics were warming up for the season opener in the Boston Arena when Chuck Connor pulled a Steph Curry - he heaved a 40 footer and broke the backboard.
Do NBA players get fined for breaking backboards?
What happens when an NBA player breaks a backboard? When a player breaks a backboard, the game stops and the broken one is replaced with the new one. The player gets a technical foul for this action and after the game, he is fined.
