Wind-propelled apparatus

Details Wind-propelled apparatus Wind-propelled apparatus

1974-01-28

1976-11-16

Blix, Trygve M.

Ships

Watercraft with means used in providing sailpower

Having specifically defined hull shape

114 43, 114164, 280 16, B63B 3900

Patent

active

039916944

ABSTRACT:
Wind-Propelled craft including a transport carrying a sail and including a support vehicle pulled by the transport. The support vehicle is pivotally secured to the transport. The transport and sail turn as one unit relative to the support vehicle about an axis so that the transport can assume any number of angles relative to the support vehicle. The transport and support vehicle operate with high capsize resistance for all headings of the wind.

REFERENCES:
patent: 831636 (1906-09-01), Suhm
patent: 2106432 (1938-01-01), McIntyre
patent: 2238464 (1941-04-01), Fletcher
patent: 3008442 (1961-11-01), Russell
patent: 3094961 (1963-06-01), Smith
patent: 3390656 (1968-07-01), Flowers
patent: 3646902 (1972-03-01), Smith
patent: 3870004 (1975-03-01), Bailey

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