Fish line entering prevention device for marine propeller

Details Fish line entering prevention device for marine propeller Fish line entering prevention device for marine propeller

1984-05-29

1986-03-25

Basinger, Sherman D.

Marine propulsion

Screw propeller

Self-clearing

416 93A, 416146R, 416146A, 440 89, B63H 128

Patent

active

045780404

ABSTRACT:
Several embodiments of propeller constructions employing an improved fish line and weed cutting device that extends into a recess formed in the lower housing. In each embodiment, the cutting member is disposed radially inwardly of the recess to define a gap and one or more projections extend outwardly from the cutting member to fill the gap and define a narrow area that will prevent the entry of fish lines into the opening of the lower unit that defines the recess.

REFERENCES:
patent: 3952686 (1976-04-01), Pichl
patent: 4180368 (1979-12-01), Henrich et al.

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