History Early experiments The development of disc brakes began in England in the 1890s. The first caliper-type automobile disc brake was patented by Frederick William Lanchester in his Birmingham factory in 1902 and used successfully on Lanchester cars. However, the limited choice of metals in this period meant he used copper as the braking medium acting on the disc. The poor state of the roads at this time, no more than dusty, rough tracks, meant that the copper wore quickly, making the system impractical.
History Early experiments The development of disc brakes began in England in the 1890s. The first caliper-type automobile disc brake was patented by Frederick William Lanchester in his Birmingham factory in 1902 and used successfully on Lanchester cars. However the limited choice of metals in this period meant he used copper as the braking medium acting on the disc The poor state of the roads at this time, no more than dusty, rough tracks meant that the copper wore quickly, making the system impractical.