Heinrich Geißler (nonfiction): Difference between revisions
(Created page with "[[|thumb|]]'''Johann Heinrich Wilhelm Geißler''' (26 May 1814 in Igelshieb – 24 January 1879) was a skilled glassblower and physicist, famous for his invention of the Geiss...") |
No edit summary |
||
| Line 1: | Line 1: | ||
[[|thumb|]]'''Johann Heinrich Wilhelm Geißler''' (26 May 1814 in Igelshieb – 24 January 1879) was a skilled glassblower and physicist, famous for his invention of the Geissler tube, made of glass and used as a low pressure gas-discharge tube. | [[File:Heinrich_Geissler.jpg|thumb|Heinrich Geissler.]]'''Johann Heinrich Wilhelm Geißler''' (or '''Heinrich Geissler''') (26 May 1814 in Igelshieb – 24 January 1879) was a skilled glassblower and physicist, famous for his invention of the [[Geissler tube (nonfiction)|Geissler tube]], made of glass and used as a low pressure gas-discharge tube. | ||
Geissler descended from a long line of craftsmen in the Thüringer Wald and in Böhmen. He found work in different German universities, eventually including the University of Bonn. There he was asked by physicist Julius Plücker to design an apparatus for evacuating a glass tube. | Geissler descended from a long line of craftsmen in the Thüringer Wald and in Böhmen. He found work in different German universities, eventually including the University of Bonn. There he was asked by physicist [[Julius Plücker (nonfiction)|Julius Plücker]] to design an apparatus for evacuating a glass tube. | ||
<blockquote>Plücker owed his forthcoming success in the electric discharge experiments in large measure to his instrument maker, the skilled glassblower and mechanic Johann Heinrich Wilhelm Geissler. He learned the art of glassblowing in the duchy of Saxe-Meiningen.... He finally settled down as an instrument-maker in a workshop of his own at the University of Bonn in 1852.</blockquote> | <blockquote>Plücker owed his forthcoming success in the electric discharge experiments in large measure to his instrument maker, the skilled glassblower and mechanic Johann Heinrich Wilhelm Geissler. He learned the art of glassblowing in the duchy of Saxe-Meiningen.... He finally settled down as an instrument-maker in a workshop of his own at the University of Bonn in 1852.</blockquote> | ||
| Line 7: | Line 7: | ||
Geissler made a hand-crank mercury pump, and glass tubes that could contain a superior vacuum. | Geissler made a hand-crank mercury pump, and glass tubes that could contain a superior vacuum. | ||
The Geissler tube was used for entertainment throughout the 1800s and evolved around 1910 into commercial neon lighting. Advances in Plucker and Geissler's discharge tube technology developed into the Crookes tube, with which the electron was discovered in 1897, and in 1906 into the amplifying vacuum tube, the basis of electronics and long distance communication technologies like radio and television. | The Geissler tube was used for entertainment throughout the 1800s and evolved around 1910 into commercial [[Neon lighting (nonfiction)|neon lighting]]. | ||
Advances in Plucker and Geissler's discharge tube technology developed into the [[Crookes tube (nonfiction)|Crookes tube]], with which the electron was discovered in 1897, and in 1906 into the amplifying vacuum tube, the basis of electronics and long distance communication technologies like radio and television. | |||
Geissler was awarded an honorary doctorate in 1868. | Geissler was awarded an honorary doctorate in 1868. | ||
| Line 45: | Line 47: | ||
== Nonfiction cross-reference == | == Nonfiction cross-reference == | ||
* [[Crookes tube (nonfiction)]] | |||
* [[Geissler tube (nonfiction)]] | |||
* [[Neon lighting (nonfiction)]] | |||
* [[Physicist (nonfiction)]] | * [[Physicist (nonfiction)]] | ||
* [[Physics (nonfiction)]] | * [[Physics (nonfiction)]] | ||
* [[Julius Plücker (nonfiction)]] | |||
External links: | External links: | ||
Revision as of 13:49, 1 September 2018
Johann Heinrich Wilhelm Geißler (or Heinrich Geissler) (26 May 1814 in Igelshieb – 24 January 1879) was a skilled glassblower and physicist, famous for his invention of the Geissler tube, made of glass and used as a low pressure gas-discharge tube.
Geissler descended from a long line of craftsmen in the Thüringer Wald and in Böhmen. He found work in different German universities, eventually including the University of Bonn. There he was asked by physicist Julius Plücker to design an apparatus for evacuating a glass tube.
Plücker owed his forthcoming success in the electric discharge experiments in large measure to his instrument maker, the skilled glassblower and mechanic Johann Heinrich Wilhelm Geissler. He learned the art of glassblowing in the duchy of Saxe-Meiningen.... He finally settled down as an instrument-maker in a workshop of his own at the University of Bonn in 1852.
Geissler made a hand-crank mercury pump, and glass tubes that could contain a superior vacuum.
The Geissler tube was used for entertainment throughout the 1800s and evolved around 1910 into commercial neon lighting.
Advances in Plucker and Geissler's discharge tube technology developed into the Crookes tube, with which the electron was discovered in 1897, and in 1906 into the amplifying vacuum tube, the basis of electronics and long distance communication technologies like radio and television.
Geissler was awarded an honorary doctorate in 1868.
References and articles
- Per F. Dahl, Flash of the cathode rays: a history of J.J. Thomson's electron. CRC Press, 1997, pp.49–52 .
Publications
- Miller, H. A. (1945). Luminous tube lighting, dealing with the principles of the luminous tube, with a summary of the materials and equipment involved, and technical data concerning discharge-tube light sources. London: G. Newnes.
- Kassabian, Mihran Krikor Roentgen rays and electro-therapeutics: with chapters on radium and phototherapy. Publisher: J.B. Lippincott Company Philadelphia & London, 1910 - Lippincott's New Medical Series. Edited by Francis R. Packard, M.D
- Davis, H. B. O. (1981). Electrical and electronic technologies: a chronology of events and inventors to 1900. Metuchen, N.J.: Scarecrow Press.
- Phillips, C. E. S. (Charles Edmund Stanley): Bibliography of X-ray literature and research, 1896–1897: being a ready reference index to the literature on the subject of roentgen or X-rays. Publisher: The Electrician Print. and Pub. Co., London 1897
- Heinrich Geissler 1838, page 16, Historical Retrospect in: Charles E. S. Philips
External links
- Wikisource has the text of the 1911 Encyclopædia Britannica article Geissler, Heinrich.
- The Cathode Ray Tube site
- Heinrich Geissler Biography - The Cathode Ray Tube site
- Spark Museum, Crookes and Geissler Tubes
- Geissler, Johann Heinrich Wilhelm in: Complete Dictionary of Scientific Biography Charles Scribner's Sons, 2008
- Geisslerhaus Museum
- Electrical tubes in the Museum of Science and Industry, London
- 1857 – Julius Plücker, Heinrich Geißler und der Beginn systematischer Gasentladungsforschung in Deutschland in: NTM International Journal of History & Ethics of Natural Sciences, Technology & Medicine, Volume 14, Issue 1, pp 26-45
In the News
Fiction cross-reference
Nonfiction cross-reference
- Crookes tube (nonfiction)
- Geissler tube (nonfiction)
- Neon lighting (nonfiction)
- Physicist (nonfiction)
- Physics (nonfiction)
- Julius Plücker (nonfiction)
External links:
- Heinrich Geißler @ Wikipedia
Attribution: