File:Improved System of Aeronautics of N Teleshov (project) 1867.jpg

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

Original file(3,168 × 1,908 pixels, file size: 346 KB, MIME type: image/jpeg)

Captions

Captions

Add a one-line explanation of what this file represents

Summary[edit]

Description
English: The Improved System of Aeronautics, a project of an aircraft propelled by a liquid-fuel pulsejet, designed by the Russian engineer and businessman Nikolai Afanasievich Teleshov (1828—1895).
The outline from the Patent of France No 77550, 17 August 1867.
The aircraft was supposed to be a high wing monoplane, with the wing of the triangular form (sweep angle 45°).
The Improved System of Aeronautics was never built.
Русский: «Усовершенствованная система воздухоплавания», проект самолёта с пульсирующим воздушно-реактивным двигателем, работающим на жидком топливе, разработанный Н.А. Телешовым.
Эскиз из патента Франции № 77550, 17 августа 1867 г.
Самолёт должен был представлять собой моноплан с верхнерасположенным крылом треугольной формы с углом стреловидности 45°.
Аппарат «Усовершенствованная система воздухоплавания» построен не был.
Date
Source Соболев Д.А. (1995) (in Russian) История самолётов. Начальный период, М.: Российская политическая энциклопедия (РОССПЭН), pp. 44, 45
Author Nikolai Teleshov (1828—1895), Russia.

Licensing[edit]

This is a faithful photographic reproduction of a two-dimensional, public domain work of art. The work of art itself is in the public domain for the following reason:
Public domain

The author died in 1895, so 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 100 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.
The official position taken by the Wikimedia Foundation is that "faithful reproductions of two-dimensional public domain works of art are public domain".
This photographic reproduction is therefore also considered to be in the public domain in the United States. In other jurisdictions, re-use of this content may be restricted; see Reuse of PD-Art photographs for details.

File history

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

Date/TimeThumbnailDimensionsUserComment
current13:36, 21 November 2013Thumbnail for version as of 13:36, 21 November 20133,168 × 1,908 (346 KB)Dmitry Ivanov (talk | contribs)== {{int:filedesc}} == {{Information |Description={{en|1='''<i>The Improved System of Aeronautics</i>''', a project of an aircraft propelled by a liquid-fuel {{w|pulsejet}}, designed by the Russian engineer and businessman Nikolai Afanasievich Teleshov...

File usage on other wikis

The following other wikis use this file:

Metadata