Alexander Bain (inventor)
| Alexander Bain | |
|---|---|
 |
|
| Born | 12 October 1811 Watten, Caithness, Scotland |
| Died | 2 January 1877 (aged 65) Broomhill, Kirkintilloch, Scotland |
| Occupation | instrument inventor, technician, and clockmaker |
Alexander Bain (12 October 1811 – 2 January 1877) was a Scottish inventor and engineer who was first to invent and patent the electric clock. He installed the railway telegraph lines between Edinburgh and Glasgow.
Bain was born in Watten, Caithness, Scotland. His father was a crofter. He had a twin sister, Margaret, and, in total, he had six sisters and six brothers. Bain did not excel in school and was apprenticed to a clockmaker in Wick.
Having learned the art of clockmaking, he went to Edinburgh, and in 1837 to London, where he obtained work as a journeyman in Clerkenwell. Bain frequented the lectures at the Polytechnic Institution and the Adelaide Gallery and later constructed his own workshop in Hanover Street.
In 1840, desperate for money to develop his inventions, Bain mentioned his financial problems to the editor of the Mechanics Magazine, who introduced him to Sir Charles Wheatstone. Bain demonstrated his models to Wheatstone, who, when asked for his opinion, said "Oh, I shouldn't bother to develop these things any further! There's no future in them." Three months later Wheatstone demonstrated an electric clock to the Royal Society, claiming it was his own invention. However, Bain had already applied for a patent for it. Wheatstone tried to block Bain's patents, but failed. When Wheatstone organised an Act of Parliament to set up the Electric Telegraph Company, the House of Lords summoned Bain to give evidence, and eventually compelled the company to pay Bain £10,000 and give him a job as manager, causing Wheatstone to resign.
Bain's first patent was dated 11 January 1841, and was in the names of John Barwise, chronometer maker, and Alexander Bain, mechanist. It describes his electric clock which uses a pendulum kept moving by electromagnetic impulses. He improved on this in later patents, including a proposal to derive the required electricity from an "earth battery", which consisted of plates of zinc and copper buried in the ground.
...
Wikipedia