File:Ocenaskuv Reaktivni Clun Vltava 1933 Color.png
![File:Ocenaskuv Reaktivni Clun Vltava 1933 Color.png](https://upload.wikimedia.org/wikipedia/commons/thumb/2/2e/Ocenaskuv_Reaktivni_Clun_Vltava_1933_Color.png/800px-Ocenaskuv_Reaktivni_Clun_Vltava_1933_Color.png?20221004113157)
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editDescriptionOcenaskuv Reaktivni Clun Vltava 1933 Color.png |
Čeština: Experimenty s Očenáškovo hydrodynamickým člunem s reaktívním výkonem na řece Vltavě v Praze dne 31. října 1933. Pohon lodě byl realizován tlakovou vodou. Ta byla na přídi člunu nasávána z řeky a poté vystřikována tryskou zpět do řeky. Absence lodního šroubu způsobovala minimální ponor člunu. Černobílý snímek byl dodatečně ručně kolorován (Mojmir Churavy).
English: Experiments with Očenášek's hydrodynamic boat with reactive power on the Vltava River in Prague on 31 October 1933. The boat was propelled by pressurized water. It was sucked from the river at the bow of the boat and then jetted back into the river. The absence of a propeller caused a minimal draft of the boat. The black and white image was additionally hand-coloured by Mojmir Churavy. |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 11:31, 4 October 2022 | ![]() | 1,000 × 686 (959 KB) | Mojmir Churavy (talk | contribs) | Uploaded a work by * CZ: Autorem této fotografie i kresby je neznámá osoba. * EN: The author of this photo and drawing is an unknown person from * http://www.ciexpo.cz/rodokmen/ludvik-ocenasek/ * CZ: Národní technické muzeum v Praze * EN: National Technical Museum in Prague with UploadWizard |
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