Forced foil sail

Details Forced foil sail Forced foil sail

1990-05-03

1991-07-30

Basinger, Sherman

Ships

Sail or control means therefor

Specific sail structure or arrangement

114 392, 244219, B63H 908

Patent

active

050351940

ABSTRACT:
A boardsailing sail camber inducer has a pair of springs coupling the camber inducer to the leading end of the batten to allow the forward end of the batten to rotate about the mast while simultaneously applying an aftward force along the longitudinal axis of the batten.

REFERENCES:
patent: 3332383 (1967-07-01), Wright
patent: 4625671 (1986-12-01), Nishimura
patent: 4699073 (1987-10-01), Farneti
patent: 4856447 (1989-08-01), Magnan
patent: 4924794 (1990-05-01), Duke
patent: 4924973 (1990-05-01), Pritchard

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