A tugboat (1) having azimuthal propelling units, comprising two juxtaposed azimuthal propelling units (10, 20), characterized in that each of the juxtaposed propelling units (10, 20) has a main shaft (14) with a main axis (11, 21) extending at an angle (α and/or β) relative to a main plane of symmetry (2) and/or to a transverse center plane (5) of the tug boat.
Tugboat having azimuthal propelling units
2019-05-23
Patent
Electronic Resource
English