The invention relates to a nozzle (1) of a ship propeller (19) that can rotate about an axis of rotation (A), comprising a nozzle casing (10) extending along the axis of rotation (A) and surrounding the ship propeller (19), and having inner and outer surfaces (11, 12), which together form a flow profile, and having at least one sacrificial anode (2) arranged on the outer surface (12) of the nozzle casing (10), wherein the outer surface (12) of the nozzle casing (10) has at least one recess (13) that is deepened in relation to the flow profile and the at least one sacrificial anode (2) is correspondingly designed such that it can be introduced into the recess (13) such that it substantially fills the recess (13).
DÜSE EINES SCHIFFSPROPELLERS
NOZZLE OF A SHIP PROPELLER
BUSE D'UNE HÉLICE DE NAVIRE
2019-10-02
Patent
Electronic Resource
German