Fish line and weed cutter for marine propeller

Marine propulsion – Screw propeller – Self-clearing

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Details

416146R, B63H 128

Patent

active

046093613

ABSTRACT:
A fish line and weed cutting arrangement for a marine propulsion lower unit wherein the cutting member may be formed from sheet metal or the like and is positioned between the propeller and thrust taking member. The propeller is formed with a recess that receives and rotatably couples the fish line and weed cutting member and which does not interfere with the axial positioning of the propeller on the drive shaft.

REFERENCES:
patent: 3552145 (1971-01-01), Barton et al.
patent: 3619083 (1971-11-01), Witte
patent: 3884049 (1975-05-01), Pauli
patent: 4080099 (1978-03-01), Snyder
patent: 4180368 (1979-12-01), Henrich et al.
patent: 4211515 (1980-07-01), Henrich et al.
patent: 4236872 (1980-12-01), Metcalf
patent: 4317655 (1982-03-01), Schiek

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