File:Ocenaskuv Hydroreaktivni Clun.gif
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Size of this preview: 800 × 533 pixels. Other resolutions: 320 × 213 pixels | 640 × 426 pixels | 1,100 × 733 pixels.
Original file (1,100 × 733 pixels, file size: 385 KB, MIME type: image/gif)
Captions
Captions
Očenášek's hydrodynamic boat during tests in 1933-1935.
Summary
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| Description |
Čeština: Očenáškův hydrodynamický člun při zkouškách v letech 1933 až 1935. Člun byl bez lodního šroubu s nízkým ponorem. Vodní paprsky z trysek na bocích člunu se daly směřovat upravenými lopatkami a tím se člun řídil. Mohl se rovněž otáčet na místě.
English: Očenášek's hydrodynamic boat during tests in 1933-1935. The boat was without propeller with low draught. The water jets from the nozzles on the sides of the boat could be directed by modified blades and thus the boat was steered. Boat could also turn on the spot. |
| Date | years 1933 – 1935 |
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Licensing
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This image (or other media file) is in the public domain because its copyright has expired and its author is anonymous.
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 20:25, 5 October 2022 | | 1,100 × 733 (385 KB) | Mojmir Churavy (talk | contribs) | Uploaded a work by * CZ: Autorem této fotografie je neznámá osoba. * EN: Author of this photo is unknown person. * {{Unknown photographer |1= }} from * CZ: Fotografický archiv potomků Ludvíka Očenáška * EN: Photographic archive of Ludvík Očenášek's descendants * CZ: Archivní fotografie z depozitáře Archivu Národního muzea, Česká republika * EN: Archival photo from the National Museum Archives, Czech Republic with UploadWizard |
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- Usage on cs.wikipedia.org
