pneumatic tire

The pneumatic tire is designed to provide a flexible cover with an impermeable lining to contain and restrain the compressed air. This cover is provided with a rubber tread portion that is designed to withstand the cutting and abrasive wear of road contact…

…acquired a patent for a pneumatic tire—actually a hollow leather tire enclosing a rubberized fabric tube filled with air. Although a set of Thomson’s “aerial wheels” ran for 1,200 miles (roughly 2,000 km) on an English brougham, rubber for the inner tubes was so expensive that the tires could not…

…virtually all new bicycles had pneumatic tires, which immensely increased their popularity. The pneumatic tire and the tension-spoked wheel did as much as the crank and pedal to establish the bicycle as a serious alternative to the horse. The 1890s saw mass production of practical bicycles with diamond-pattern frames, pneumatic…

…who had constructed the first pneumatic (air-filled) tire, received a patent for the tire in 1888. The following year he formed a company to manufacture pneumatic bicycle tires. In 1896 Dunlop registered the company in Great Britain as Byrne Brothers India Rubber Company, Ltd. The name was changed to Dunlop…

…an inventor who developed the pneumatic rubber tire. In 1867 he settled in Belfast as a veterinary surgeon. In 1887 he constructed there a pneumatic tire for his son’s tricycle. Patented the following year, the tire went into commercial production in 1890, with Dunlop holding 1,500 shares of the Belfast…

…and horse-drawn carriages before introducing pneumatic tires for automobiles in the 1890s. To show that demountable pneumatic tires could be used successfully on motor vehicles, the Michelins equipped a car with such tires held onto the rims by bolts and entered and drove it in the 1895 Paris–Bordeaux road race.…