Apparatus for emergency enablement of a disabled boat propeller

Details Apparatus for emergency enablement of a disabled boat propeller Apparatus for emergency enablement of a disabled boat propeller

1990-11-28

1991-12-10

Sotelo, Jesus D.

Marine propulsion

Screw propeller

416244B, 464 32, 440 83, B63H 114

Patent

active

050713760

ABSTRACT:
Apparatus for emergency enablement of a boat propeller. The apparatus comprises a central mounting plate having an aperture for engagement with one end of the propeller shaft to which the propeller is attached. A plurality of cantilevered members, the proximal ends of which are fixed at spaced intervals around the periphery of the central mounting plate, extend perpendicular to the mounting plate for disposal within longitudinal spaces of the boat propeller.

REFERENCES:
patent: 3589833 (1971-06-01), Lancioni
patent: 3827259 (1974-08-01), Brucker
patent: 3857257 (1974-12-01), Steiner et al.
patent: 3876331 (1975-04-01), Den Herder et al.
patent: 4097191 (1978-06-01), Genuardi
patent: 4218896 (1980-08-01), van der Lely
patent: 4317655 (1982-03-01), Schiek

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