Jump to content

File:Yablochkov candles illuminating Avenue de l'Opera ca1878.jpg

Page contents not supported in other languages.
This is a file from the Wikimedia Commons
From Wikipedia, the free encyclopedia

Yablochkov_candles_illuminating_Avenue_de_l'Opera_ca1878.jpg ‎(780 × 480 pixels, file size: 110 KB, MIME type: image/jpeg)

Description
English: At the Paris Exposition of 1878, electric arc lighting had been installed along the Avenue de l'Opera and the Place de l'Opera, using electric Yablochkov arc lamps, powered by Zénobe Gramme alternating current dynamos[1][2][3].
Date
Source Emile Alglave; J. Boulard, Thomas O'Conor Sloane, Charles Marshall Lungren (1884) The Electric Light: Its History, Production, and Applications, D. Appleton and company, p. page=26 Retrieved on 9 January 2009.
Author A. Rintel (from partly legible signature in lower left
Permission
(Reusing this file)
Public domain

This work is in the public domain in its country of origin and other countries and areas where the copyright term is the author's life plus 70 years or fewer.

You must also include a United States public domain tag to indicate why this work is in the public domain in the United States.
 Note that a few countries have copyright terms longer than 70 years: Mexico has 100 years, Jamaica has 95 years, Colombia has 80 years, and Guatemala and Samoa have 75 years. This image may not be in the public domain in these countries, which moreover do not implement the rule of the shorter term. Honduras has a general copyright term of 75 years, but it does implement the rule of the shorter term. Copyright may extend on works created by French who died for France in World War II (more information), Russians who served in the Eastern Front of World War II (known as the Great Patriotic War in Russia) and posthumously rehabilitated victims of Soviet repressions (more information).
This file has been identified as being free of known restrictions under copyright law, including all related and neighboring rights.

References

  1. ↑ David Oakes Woodbury (1949) A Measure for Greatness: A Short Biography of Edward Weston, McGraw-Hill, p. 83 Retrieved on 4 January 2009.
  2. ↑ John Patrick Barrett (1894) Electricity at the Columbian Exposition, R. R. Donnelley & sons company, p. 1 Retrieved on 4 January 2009.
  3. ↑ Berly (1880-3-24). "Notes on the Jablochkoff System of Electric Lighting". Journal of the Society of Telegraph Engineers IX: 143. Retrieved on 2009-01-07.

Captions

Add a one-line explanation of what this file represents

Items portrayed in this file

depicts

avenue de l'Opéra

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current01:30, 11 January 2009Thumbnail for version as of 01:30, 11 January 2009780 × 480 (110 KB)J JMesserly{{Information |Description={{en|At the Paris Exposition of 1878, electric arc lighting had been installed along the Avenue de l'Opera and the Place de l'Opera, using electric [[Yablochkov candle|Yablochkov a
The following pages on the English Wikipedia use this file (pages on other projects are not listed):

Global file usage

The following other wikis use this file:

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.

Retrieved from "https://en.wikipedia.org/wiki/File:Yablochkov_candles_illuminating_Avenue_de_l%27Opera_ca1878.jpg"