Marine propeller lock

Details Marine propeller lock Marine propeller lock

1974-08-01

1976-09-21

Powell, Jr., Everette A.

Fluid reaction surfaces (i.e., impellers)

Support mounting, carrier or fairing structure

416146R, 70371, B63H 120

Patent

active

039816176

ABSTRACT:
For use with a marine propeller which is mounted on an output shaft of a power source, a marine propeller lock comprising a fastener on the shaft for preventing axial movement of the propeller on said shaft and a cover member having a portion thereof engaging the end of the shaft and another portion thereof surrounding the fastener on the output shaft. The fastener has an opening in the end thereof projecting beyond the end of the shaft and the cover engages the shaft and has an opening therein aligned with the opening in the fastener. A lock is insertable through the opening in the cover into the opening in the fastener and has interengaging means thereon engaging the fastener to hold said cover in position and thereby prevent access to said fastener.

REFERENCES:
patent: 1625901 (1927-04-01), Lay
patent: 1748422 (1930-02-01), Lee
patent: 1757761 (1930-05-01), Wendt
patent: 1900146 (1933-03-01), Winkler
patent: 2534446 (1950-12-01), Howard
patent: 2543396 (1951-02-01), Wolff
patent: 3246698 (1966-04-01), Kiekhaefer
patent: 3444932 (1969-05-01), Wlezien
patent: 3540245 (1970-11-01), Pope
patent: 3563670 (1971-02-01), Knuth
patent: 3732033 (1973-05-01), Macchi
patent: 3764228 (1973-10-01), Shook
patent: 3782146 (1974-01-01), Franke

Affiliated with

Also associated with

Rating

Marine propeller lock does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Marine propeller lock, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Marine propeller lock will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1410719