Diedrich Uhlhorn

Diedrich Uhlhorn (3 June 1764 in Bockhorn – 1837 in Grevenbroich) was a German engineer.

Life

Uhlhorn was an engineer, mechanic and inventor, who invented in 1817 the first mechanical tachometer. Between 1817 and 1830 he was inventor of the Presse Monétaire (level coin press known as Uhlhorn Press) which bears his name. He was married.

Awards

Literature
  • Volker Benard-Wagenhoff, Konrad Schneider: Dieser unerschöpfliche, seltene Mann – Diedrich Uhlhorn und die moderne Münztechnik. Grevenbroich 2009
  • Otto Albert Bormann: Dietrich Uhlhorn (1764–1837). In: Rheinisch-Westfälische Wirtschaftsbiographien, Band I. Aschendorff, Münster 1931, pages 177-195.
  • Egbert Ritter von Hoyer: Uhlhorn, Diedrich. in: Allgemeine Deutsche Biographie (ADB). Band 39, Duncker & Humblot, Leipzig 1895, pages 166–168.
gollark: Quite a lot of the time I don't care a massive amount about performance, as long as my thing isn't horrendously slow, because it's serving not very much traffic on a server with quite a lot of free resources.
gollark: Well, it is harder to have to semi-manually manage memory than to have it garbage collected, and it has issues like being stuck in the middle of moving to asynchronous code right now.
gollark: (praise Rust™, although I still find it somewhat harder to write stuff in than JS or whatever so I only use it for my more perf-sensitive projects)
gollark: Like Rust's `Option`, which is optimized to use null pointers or something, meaning it's basically only a compile-time performance cost.
gollark: There are *low-cost* ones.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.