Thorsten Nordenfelt
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Thorsten Nordenfelt (1842-1920), was a Swedish inventor and industrialist.
Nordenfelt was born in Örby outside Kinna, Sweden, the son of a colonel. The surname was and is often spelt Nordenfeldt, though Thorsten and his brothers always spelt it Nordenfelt, and the 1881 Census shows it as Nordenfelt. The family home in that year was Leinster Lodge on the Uxbridge Road, Paddington in west London.
Thorsten worked for a Swedish company in London from 1862 to 1866 and migrated to England in 1867 when he married Emma Stansfeld Grundy.
Thorsten Nordenfelt and his brother-in-law started a small business to trade Swedish steel for British rails in 1887. Later on he founded Nordenfelt Guns and Ammunition Company, ltd to develop a machine-gun designed by Helge Palmcrantz that would be referred to as the Nordenfelt gun. His company also designed a range of anti-torpedoboat guns in calibres from 37 to 57 mm, that were produced in Erith, Kent, Stockholm and Spain. Under pressure from Rothschild and Vickers his company merged with Maxim's in 1888.
Discussions between Thorsten Nordenfelt and the English reverend George Garrett led to the production of a series of steam powered submarines. The first was the Nordenfelt I in 1885, a 56 tonne, 19.5 metre long vessel similar to Garret's ill-fated Resurgam (1879), with a range of 240 kilometres and armed with a single torpedo. It was manufactured by Bolinders in Stockholm. Like the Resurgam, it operated on the surface by steam, then it shut down its engine to dive. Greece, fearful of the return of the Ottomans, purchased it. Nordenfelt then built the Nordenfelt II (Abdülhamid) in 1886 and Nordenfelt III (Abdülmecid) in 1887, a pair of 30 metre long submarines with twin torpedo tubes, for the Ottoman navy. Abdülhamid became the first submarine in history to fire a torpedo while submerged under water[1]. Nordenfelt's efforts culminated in 1887 with the Nordenfelt IV which had twin motors and twin torpedoes. It was sold to the Russians, but proved unstable, ran aground and was scrapped.
After a personal bankruptcy Nordenfelt was forced out of the Nordenfelt-Maxim company in 1890 and left England for France, where his new company, Société Nordenfelt, designed the eccentric screw breech used on the French 75.
In 1903 he returned to Sweden and retired.
The public house known as Nordenfelt Tavern at 181 Erith Road, Erith was built to the design of Jonathan G. Ensor (1852/3-19??), architect for brewer Watney Combe Reid, in 1902 and is named after the firm whose workers frequented the bars in Edwardian times.
