Engineering:Shoulder pads
Shoulder pads are a piece of protective equipment used in many contact sports such as gridiron football, lacrosse, and ice hockey. Most modern shoulder pads consist of a shock absorbing foam material with a hard plastic outer covering. The pieces are usually secured by rivets or strings that the user can tie to adjust the size.[citation needed]
History
The first football shoulder pads were created by princeton student L.P. Smock in 1877. These were made of leather and wool and were thin, light, and did not provide much protection. In the early years of the 1900s decade, many young football players were killed while playing the sport due to the ferocity of the sport combined with the lack of sufficient protection. In 1905 President Theodore Roosevelt took the initiative to clean up the sport. He decried football as a dangerous sport and certain actions needed to be taken so that the sport could remain legal. [1] These shoulder pads were sewn into the players' jerseys rather than being worn as a separate piece of equipment. [2] Allegedly Pop Warner was the first to have his players wear shoulder pads.[3] When he was coaching at the Carlisle Indian Industrial School, he was the first one to use pads made of fiber rather than cotton.[4] The traditional, separate, over the head shoulder pads first made an appearance around 1910 to help make football a safer sport--these are the same style shoulder pads still used today. However, many players still did not use shoulder pads until the 1950s. In the 1960s, newer technology allowed companies to produce shoulder pads that were made of foam with an outer shell of hard plastic, offering improved protection when being hit. The drawback to these pads were that they did not have very much ventilation. Limited ventilation caused players to dehydrate quicker. This issue was fixed in the 1990s when synthetic fibers were added, making the shoulder pads more breathable.[5]
In American Football, shoulder pads have also been a fashion statement as well. In the 80's larger shoulder pads were worn to make players look bigger and to intimidate the opposition. However, in the modern era shoulder pads have been slimmed down to increase mobility.
Properly fitting pads are critical. Shoulder pads are fitted to an adult football player by measuring across the player's back from shoulder blade to shoulder blade with a soft cloth tape measure and then adding 1⁄2 inch. All points of the pads should be checked to assure proper fit. Maintenance during football season includes monthly checks and replacing worn parts.[citation needed]
In terms of American Football, various styles of shoulder pads exist for different positions played. Pads for a quarterback are lightweight and offer freedom of movement. Pads for linemen are designed with few flaps and epaulets, thus reducing the opportunity of being grabbed by the opposition. A player may have a preference for vinyl buckles or elastic straps.[citation needed]
See also
- Protective equipment in gridiron football
- American football
References
- ↑ "Did Theodore Roosevelt really save Football? - DailyHistory.org". https://dailyhistory.org/Did_Theodore_Roosevelt_really_save_Football?.
- ↑ Daughters, Amy. "The Evolution of Football Equipment" (in en-US). Bleacher Report. http://bleacherreport.com/articles/1642538-the-evolution-of-football-equipment.
- ↑ "The History of Football - n/a - Google Books". 2016-02-23. Archived from the original on February 23, 2016. https://web.archive.org/web/20160223022256/https://books.google.com/books?id=AXqjAAAAQBAJ&pg=PA18.
- ↑ Powers, Francis J. (1969). Life Story of Glen S. (Pop) Warner, Gridiron's Greatest Strategist. Chicago, IL: The Athletic Institute. p. 81.
- ↑ nikekj1121 (2016-03-02). "The Evolution of Football Equipment" (in en). https://nikekj1121.wordpress.com/2016/03/02/the-evolution-of-football-equipment/.
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