Plik:Coanda snow sleigh.jpg

Coanda_snow_sleigh.jpg(564 × 386 pikseli, rozmiar pliku: 42 KB, typ MIME: image/jpeg)

Opis

Opis
English: Monochrome photograph of a snow sleigh or ice sled powered by an engine designed by Henri Coandă. The sleigh was owned by Grand Duke Cyril of Russia. Its powerplant was a piston engine which drove a ducted fan or "suction turbine", the same power plant that Coanda had exhibited in 1910 on his first aircraft, later called the Coandă-1910.
Data
Źródło

https://books.google.co.uk/books?id=At4DAAAAMBAJ&pg=PA359

Photograph and article appeared in Popular Mechanics of March 1911, no author or photographer listed.
Autor NieznanyUnknown author
Licencja
(Ponowne użycie tego pliku)
Public domain

Ten materiał przeszedł do domeny publicznej w kraju pochodzenia, jak również w państwach i terytoriach, gdzie prawo autorskie wygasa w ciągu 70 lat po śmierci autora.


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).

Podpisy

Dodaj jednolinijkowe objaśnienie tego, co ten plik pokazuje

Obiekty przedstawione na tym zdjęciu

przedstawia

image/jpeg

1f23188bb367696449af49e6dc5681fdb1201885

42 594 bajt

386 piksel

564 piksel

Historia pliku

Kliknij na datę/czas, aby zobaczyć, jak plik wyglądał w tym czasie.

Data i czasMiniaturaWymiaryUżytkownikOpis
aktualny21:20, 12 paź 2010Miniatura wersji z 21:20, 12 paź 2010564 × 386 (42 KB)Binksternet{{Information |Description={{en|1=Monochrome photograph of a snow sleigh or ice sled powered by an engine designed by Henri Coanda. The sleigh was owned by Grand Duke Cyril of Russia. Its powerplant was a piston engine which drove a ducted fan or "suction

Poniższa strona korzysta z tego pliku:

Globalne wykorzystanie pliku

Ten plik jest wykorzystywany także w innych projektach wiki:

Metadane