FOUNTINE ENGINE

The invention concerns a device for propelling ships comprising at least one surface which freely oscillates within a casing under the action of at least one shaft. The surface includes a main blade actuated by the shaft and a smaller leading blade connected to the main blade while providing a free...

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Bibliographische Detailangaben
1. Verfasser: OLIVE ZHOFFRUA DE LYA ROSH KERANDRAON,FR
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The invention concerns a device for propelling ships comprising at least one surface which freely oscillates within a casing under the action of at least one shaft. The surface includes a main blade actuated by the shaft and a smaller leading blade connected to the main blade while providing a free space between the two blades.