The History Of The Tyre

 
Napisz nowy temat   Odpowiedz do tematu    Forum Naukowe Koło Chemików Uniwersytetu Gdańskiego Strona Główna -> Drogi Gościu!!
Zobacz poprzedni temat :: Zobacz następny temat  
Autor Wiadomość
blueflyy7t3n
Sód



Dołączył: 17 Maj 2011
Posty: 11
Przeczytał: 0 tematów

Ostrzeżeń: 0/5
Skąd: England

PostWysłany: Pon 8:11, 23 Maj 2011    Temat postu: The History Of The Tyre

hough Goodyear, from New Haven Connecticut, is honored with vulcanising rubber in 1839, the man who 1st invented and patented the pneumatic tyre was Robert William Thompson,[link widoczny dla zalogowanych], the eleventh of twelve babies of a Scottish woollen mill landlord. After moving apt Charleston America by the age of 14, he returned two years later and taught himself Chemistry. He was still merely 23 in 1845, while he patented the pneumatic tyre. His tyre had a digit of small inner tubes inside a leather casing namely was bolted to the cycle. One of the magnificent advantages of this was that the tyre still performed even afterward a lance. This sounds primitive immediately, yet the choice in those days was a steel rim belted approximately a wooden wheel along a Wheelwright. The word 'tire' is derived from the function of this steel rim; it was designed to knot together the wooden spokes of the cycle. The American spelling of 'tire' was accustom in Britain along with 'tyre' to depict the outer rim of a wheel, merely was discarded in the 19th century, probably because some patent documents included the latter, notwithstanding 'tire' was still in use to narrate the metal variety.
In 1888 John Boyd Dunlop invented a tyre with 1 inner tube, but the solid tyre was still creature used extensively. When a wheel marathon in Belfast was won by a bike with Dunlop's pneumatic tyres, people began to sit up and take placard. One of the disadvantages of this tyre was the hardship in removing the inner tube, and in 1890 CK Welsh invented the inextensible lips, which was to become the basis of modern tyre design.
In 1895 Andre & Eduard Michelin introduced the first pneumatic automobile tyre. The article goes that at the time that they were scampering a rubber plant in Clermont-Ferrand, France, a cyclist who was having difficulty with his pneumatic tyre seemed at their premises. It took an eternity to clear the tyre which had been pasted to the wheel. After it had been repaired, it had to be left overnight to dry. The next daytime, the tyre failed within a few minutes, but the brothers were inspired to come up with something better.
In 1903 Goodyear patented the first tubeless tyre, but it took until 1954 for it to reach production. Other famous advancements were the first pneumatic aeroplane tyre in 1906, and the presentation by Goodyear and Dunlop of pneumatic truck tyres in 1919. In 1911, Avon began to generate motorcycle tyres. In 1946 Michelin came up with the radial tyre and in 1972, Dunlop allotted with the inner tube totally,[link widoczny dla zalogowanych], although BF Goodrich had introduced the tubeless tyre in 1947. BF Goodrich too offered the radial to the USA in 1965. In 1974 Pirelli introduced the broad radial tyre.
So the afterward time you're cruising along on your bike, muse how much nicer it is with that few square inches of rubber, rather than a steel band. Ride safely.


Post został pochwalony 0 razy
Powrót do góry
Zobacz profil autora
Wyświetl posty z ostatnich:   
Napisz nowy temat   Odpowiedz do tematu    Forum Naukowe Koło Chemików Uniwersytetu Gdańskiego Strona Główna -> Drogi Gościu!! Wszystkie czasy w strefie EET (Europa)
Strona 1 z 1

 
Skocz do:  
Możesz pisać nowe tematy
Możesz odpowiadać w tematach
Nie możesz zmieniać swoich postów
Nie możesz usuwać swoich postów
Nie możesz głosować w ankietach


Bluetab template design by FF8Jake of FFD
fora.pl - załóż własne forum dyskusyjne za darmo
Powered by phpBB © 2001, 2002 phpBB Group
Regulamin