SOCCER
THE FUTURE :
Soccer is the world’s most popular sport, and ball manufacturers are vying to create new sensations in soccer equipment. However, the shape, size, and weight of the ball is defined by international rules, and in a traditional sport, there is not too much room for innovation. Manufacturers are testing new synthetics, such as butyl for the inner bladder. For the covering, the aim is to create a softer, more pliable ball. While polyurethane and polyvinyl chloride are the synthetic leathers of choice, manufacturers are investigating new materials or new ways of treating these materials in order to come up with a better ball.
In the manufacturing process itself, the biggest change will hopefully lie in the eradication of unfair working conditions. Public outcry in the mid-1990s forced manufacturers to address the issue of child and prison labor. American consumers were confounded in 1994 when it was widely publicized that child laborers, living in appalling conditions of poverty and enslavement, sewed the majority soccer balls. Over 80% of all soccer balls are manufactured in Pakistan, where the stitching was routinely outsourced to remote villages where children did the work. In the mid-1990s, it was also revealed that some balls manufactured in China had been stitched by prison inmates. Under a barrage of negative publicity, reputable soccer ball manufacturers vowed to centralize their manufacturing under one roof, and not sub-contract to outside stitchers. Many of the largest manufacturers instituted human rights departments in order to guarantee that their balls were not being assembled by child or prison labor. Some athletes refused to endorse soccer products unless they had a guarantee that balls were produced under humane conditions. With high consumer awareness of the child labor problem, it is in the best interest of ball makers to monitor working conditions at their foreign plants. Some manufacturers are investing in technology that will eliminate hand stitching altogether. In the late 1990s, automatic stitching machines were able to produce low quality balls, suitable for non-professional play. Manufacturers hope to improve the stitching technology so that all grades of balls can be made by machine in the future.
How Products Are Made Made How Volume 5 Soccer Ball
Soccer Ball
Background
People have played games similar to modern soccer around the world since ancient times. The oldest recorded soccer-like game is the Chinese game of tsu-chu, allegedly invented by the emperor Huang-Ti in 1697 B.C. Records from Huang-Ti’s time describe a game played with a leather ball stuffed with animal hair and cork. Two teams vied to kick it through goal posts. The Japanese played a similar game called kemari in the same era. A North African game from the seventh century B.C. was also evidently similar to soccer, though it was a ceremonial game played as part of a fertility rite.
The ancient Greeks participated in a game involving kicking and throwing a ball on a marked field. It was called espiskyros. The Romans later had similar games, probably adapted from the Greek. One of the Roman games was called follis, and used a large light ball filled with hair. In follis, the players tried to keep the ball in the air with their hands. Another version was called harpastum. In this rougher game, players tried to tackle the person with the ball. Harpastum was popular among Roman soldiers, and it spread throughout Italy, and then across the Roman Empire. The game was brought to England, and from there its history becomes more narrowly British.
The balls used in early Britain were probably made from inflated animal bladders, though there are persistent rumors of games played with human heads. The skulls of either Roman or Viking oppressors were said to have been batted about at various Dark Age revelries. The British also may have had a soccer-like game played with the head of an animal, used in pre-Christian times as a fertility rite. This evolved in the Middle Ages into a game played on Shrove Tuesday. Teams competed to kick the head of an animal around their agricultural fields. The winning team got to bury the head on its ground, supposedly guaranteeing a good harvest.
By the 1300s, soccer (at that point called football) had evolved into a rough street game, where opposing mobs injured each other and crashed through houses and stores in their struggle to get the ball through the goal posts. King Edward II outlawed the game in 1314, and subsequent rulers had to renew his decree. As with the Roman soldiers, football was popular with British army men, and they apparently neglected their military training in order to play.
The game continued to be played in the streets of England at least through the eighteenth century, but in the nineteenth century, it became an upper-crust game, played at British public schools and colleges. Each school had its own rules, and the first standardized soccer rules were published in 1862, so that graduates of the different schools could play harmoniously. The English Football Association was founded in 1863. The term soccer dates to that time, when in British college student slang the term ruggers was the game played at Rugby, and soccer was the game played according to the Football Association rules.
When the English Football Association was founded and it’s official rules (based on Eton rules) of the game soccer drafted, it excluded certain game nuances that had developed at the Rugby school. Running with the ball and hacking (violently scrapping
The inner bladder of a soccer ball can be made from either natural or synthetic rubber that is gendy heated and forced into a mold. The outer panels are produced from sheets of synthetic leather backed with several layers of cloth, to strengthen the material. The sheets of synthetic leather are passed through a die-cutting machine that cuts the hexagonal panels and also punches the stitch holes. The panels are then silkscreened and imprinted with the manufacturer’s logo.
The inner bladder of a soccer ball can be made from either natural or synthetic rubber that is gendy heated and forced into a mold. The outer panels are produced from sheets of synthetic leather backed with several layers of cloth, to strengthen the material. The sheets of synthetic leather are passed through a die-cutting machine that cuts the hexagonal panels and also punches the stitch holes. The panels are then silkscreened and imprinted with the manufacturer’s logo.
at the ball with the boot to get it away from the player or tripping the player running with the ball) were not adopted by the Cambridge rules, and so Rugbeian teams refused to join the Football Association. In 1871, eight years after the organization of the English Football Association, Rugby teams formed the Rugby Football Union, which drafted its own official rules of the game rugby. With so much strong debate over hacking, the Rugby Football Union also discarded the practice. Over the years, rugby rules have been modified, but still the game and its equipment remains distinct from soccer.
Worldwide spread of soccer came with the expansion of the British empire. British laborers working on the Argentine and Uruguayan railroads took the game to those countries. International codification of the rules came in 1904, with the founding of the International Federation of Association Football (known by its acronym in French, FIFA). By the late 1990s, soccer was the most popular game on Earth, with millions of fans and a burgeoning equipment industry.
Raw Matericals
The standard soccer ball is made of synthetic leather, usually polyurethane or polyvinyl chloride, stitched around an inflated rubber or rubber-like bladder. Older balls were made of genuine leather and held shut with cotton laces. Modern balls have a valve. The synthetic leather panels are backed with cloth, usually polyester or a poly-cotton blend. The backing is held on with a latex adhesive. The ball is spherical, and for standard play must be no bigger than 28 in (71.12 cm) around, and no smaller than 27 in (68.6 cm). Its weight is specified at no less than 14 oz (0.392 kg) and no more than 16 oz (0.448 kg), filled to a pressure of 15 lb per sq in (6.8 kg per sq cm).
The Manufacturing Process
There are two main elements of the soccer ball. One is the inner bladder, the second is the outer covering. Sometimes the whole soccer ball is made under one roof.
The 32 panels are sewn together by hand. The stitcher inserts the bladder and sews the final seams. In order to ensure that the bladder has not been punctured by a needle during stitching, a worker pumps up the ball. Then, the finished ball is deflated again and packed for shipping.
The 32 panels are sewn together by hand. The stitcher inserts the bladder and sews the final seams. In order to ensure that the bladder has not been punctured by a needle during stitching, a worker pumps up the ball. Then, the finished ball is deflated again and packed for shipping.
In many cases, the bladders are manufactured and the covering is die-cut and imprinted with logos at a central factory, and the stitching is done by hand elsewhere. The ball covering consists of 32 hexagonal panels, and the hand stitching of these is tedious and exacting work. Over 80% of all soccer balls are manufactured in Pakistan.
Lining the cover material
1 Sheets of synthetic leather are backed with several layers of cloth, to strengthen the material. The sheets are fed through a press that applies a latex adhesive and attaches the cloth. Material for a cheaper ball will receive a two-layer backing. A sturdier, more expensive ball will have four layers of cloth attached.
Cutting the panels
2 After the adhesive is fully dried, the sheets of synthetic leather are passed to a die-cutting machine. Workers load the cloth into the die cutter, which cuts the hexagonal panels and also punches the stitch holes.
Imprinting the panels
3 Some of the cut panels are next taken to a screening area. Workers silkscreen the panels individually, imprinting them with the manufacturer’s logo. This is done with a specially fast-drying paint.
Making the bladder
4 The bladder can be made from either natural or synthetic rubber. The raw material is gently heated and forced into a mold, where it forms a balloon. As the material cools, it wrinkles. Next, workers remove the bladders and partially inflate them to smooth them out.
Stitching and final assembly
5 Now the balls are ready to be assembled. The 32 panels and the bladder are packed in a kit for the stitcher. The stitcher uses a pattern to guide him or her in assembling the panels in the proper order. The stitcher sews the panels together by hand.
6 When the cover is sewed, the stitcher inserts the bladder and sews the final seams. The ball is complete. In order to ensure that the bladder has not been punctured by a needle during stitching, a worker pumps up the ball. The ball may also be weighed and measured at this point. Then, the finished ball is deflated again and packed for shipping.
Quality Control
The soccer ball is inspected at many points in its assembly. The bladders are checked as they are removed from the molds. The covering material is checked after it is lined with the backing material. Another important quality checkpoint is the silkscreen printing. The printed panels are visually inspected, and any faulty ones removed. After the ball is stitched together, an inspector looks it over carefully to see that no stitches have been missed. The bladder is inflated and the ball weighed and measured before the ball is passed on to the shipping area.
The Future
Soccer is the world’s most popular sport, and ball manufacturers are vying to create new sensations in soccer equipment. However, the shape, size, and weight of the ball is defined by international rules, and in a traditional sport, there is not too much room for innovation. Manufacturers are testing new synthetics, such as butyl for the inner bladder. For the covering, the aim is to create a softer, more pliable ball. While polyurethane and polyvinyl chloride are the synthetic leathers of choice, manufacturers are investigating new materials or new ways of treating these materials in order to come up with a better ball.
In the manufacturing process itself, the biggest change will hopefully lie in the eradication of unfair working conditions. Public outcry in the mid-1990s forced manufacturers to address the issue of child and prison labor. American consumers were confounded in 1994 when it was widely publicized that child laborers, living in appalling conditions of poverty and enslavement, sewed the majority soccer balls. Over 80% of all soccer balls are manufactured in Pakistan, where the stitching was routinely outsourced to remote villages where children did the work. In the mid-1990s, it was also revealed that some balls manufactured in China had been stitched by prison inmates. Under a barrage of negative publicity, reputable soccer ball manufacturers vowed to centralize their manufacturing under one roof, and not sub-contract to outside stitchers. Many of the largest manufacturers instituted human rights departments in order to guarantee that their balls were not being assembled by child or prison labor. Some athletes refused to endorse soccer products unless they had a guarantee that balls were produced under humane conditions. With high consumer awareness of the child labor problem, it is in the best interest of ball makers to monitor working conditions at their foreign plants. Some manufacturers are investing in technology that will eliminate hand stitching altogether. In the late 1990s, automatic stitching machines were able to produce low quality balls, suitable for non-professional play. Manufacturers hope to improve the stitching technology so that all grades of balls can be made by machine in the future.
The History of Soccer Balls :
Games similar to soccer have been played around the world for centuries. In some cultures, this involved kicking a leather object around. This was usually a ball-shaped object that had been filled with light material such as cork. In other places, an inflated bladder, cloth, or even animal head was used. Some sources even mention human heads being used in this kind of game.
When the game of soccer’s first official rules were drawn up there was little mention of how the ball had to be made or what it should be made of. In the early days of organized matches and tournaments, they were made of a rubber bladder surrounded by a leather casing, which was usually stitched up by hand.
These early balls were extremely heavy and tended to get even heavier in rainy weather. Many players suffered serious injuries, especially when it came to heading the ball when it was soaking wet. Others suffered health problems in later life due to the repeated impact of such a heavy ball on their heads
Another problem was that they needed to be re-inflated regularly, with matches having to be stopped sometimes to carry out this task. A more practical approach was needed as the popularity of the sport spread over the planet.
There were attempts to produce balls completely from rubber but they were found to bounce too high. So we carried on using leather balls for soccer for many years. It wasn’t ideal; there was simply no better alternative at the time.
By the 1960s, it was possible to produce soccer balls using synthetic leather. They were lighter and more durable than the leather equivalent but not everyone was convinced that this was the right way forward. Soccer players carried on using real leather even when other sports had begun to adopt synthetic materials.
By the 1970s, new processes allowed leather soccer balls to be coated so that they absorbed less water. Yet, the move towards using materials would eventually see real leather replaced altogether. It wouldn’t be until the 1980s that soccer truly moved over to synthetic leather balls.
The benefits of moving over to synthetic materials are now obvious, so there is no real debate about moving back to real leather or switching to some other type of material. Current balls are safe, light, and predictable in terms of how they react in different situations.
The Current Situation
These days, soccer balls are made of entirely synthetic materials, with no real leather used in the process. The different parts of a ball are as follows:
The outer cover is made from PVC or PU. This is a tough, hard-wearing substance that doesn’t absorb water and is also soft to the touch.
The inner lining is made from cotton and polyester, with multiple layers used on professional balls to ensure a soft touch and a consistent bounce.
The bladder is where the air is held. This part is most commonly made from butyl, although latex is often used in more expensive, professional models where a higher level of performance is needed.
The stitching that holds the ball together may be done with polyester or kevlar thread.
Finally, the valve through which it can be inflated is most typically made from butyl, with silicone being a higher-end option.
Conclusion
Soccer balls have evolved greatly from the early days when a variety of weird and wonderful objects were kicked around by players. These days, the use of synthetic leather gives us a safe, reliable ball that is suitable in any type of weather condition.
Real leather was the most common material for a long time, before the numerous advantages of synthetic materials meant that it became easier to make balls that are lighter, don’t absorb water, and are highly durable.
Weight & Size of Soccer Balls :
Regulation size and weight for a soccer ball is a circumference of 68–70 cm (27–28 in) and a weight of between 410–450 g (14–16 oz). The ball should be inflated to a pressure of 0.6 and 1.1 bars (8.7 and 16.0 psi) at sea level. This is known as “Size 5”. Smaller balls, sizes 1, 3 and 4 are also produced.