Spin tack control

Ships – Sail or control means therefor – Hoops and connections

Patent

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Details

114102, 114106, 114107, 114111, B63H 910

Patent

active

048237183

ABSTRACT:
A device which allows hanking characterized by improved apparatus in a boat with a conventional mast, a plurality of lines and accessories, roller furling jib headsail, comprising a large diameter ring disposed about the furling jib system and furled said headsail wiht rollers that allow said ring to move vertically along said furling jib system and headsail without damage to said headsail for most efficiently controlling a cruising spinnaker sail in a vertical plane. Also disclosed are details of the rings and rollers thereon.

REFERENCES:
patent: 170966 (1875-12-01), Rankin
patent: 641016 (1900-01-01), Hupfel
patent: 4671200 (1987-06-01), Nakamura

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