Surface effect ship propeller mount

Details Surface effect ship propeller mount Surface effect ship propeller mount

1983-06-23

1985-02-12

Blix, Trygve M.

Marine propulsion

Screw propeller

Propeller arrangement

440 52, 248634, B63H 2332

Patent

active

044988737

ABSTRACT:
There is disclosed in a surface effect ship which is constructed substantially of aluminum alloy material a hull construction including a side hull component which is bottomed by an operationally "wet" aluminum alloy keel plate, an improved propeller support arrangement comprising a superior strength thin-profile steel alloy strut extending cantilever-wise through the keel plate and carrying at its outer end bearing means for support of a ship propeller shaft. Interiorly of the side hull the steel strut is mechanically anchored to an operationally "dry" aluminum alloy member of the side hull structure, while at its underwater "wet" intersection with the aluminum alloy keel plate it is supported thereby but electrolytically and dynamically insulated therefrom by means of an epoxy-like housing device which at that cantilever support juncture encircles the strut.

REFERENCES:
patent: 669804 (1901-03-01), Parsons et al.
patent: 2384941 (1945-09-01), Lyons
patent: 3003458 (1961-10-01), Starns, Jr.
patent: 3046213 (1962-07-01), Benden
patent: 3169105 (1965-02-01), Preiser et al.
patent: 3169504 (1965-02-01), Gruber
patent: 3330240 (1967-07-01), Hardy et al.
patent: 3428017 (1969-02-01), Altson
patent: 4067525 (1978-01-01), Allen

Affiliated with

Also associated with

Rating

Surface effect ship propeller mount does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1387634