B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
B63B23/00—Equipment for handling lifeboats or the like
B63B23/02—Davits, i.e. devices having arms for lowering boats by cables or the like
B63B23/04—Davits, i.e. devices having arms for lowering boats by cables or the like with arms pivoting on substantially horizontal axes, e.g. gravity type
B63B23/12—Davits, i.e. devices having arms for lowering boats by cables or the like with arms pivoting on substantially horizontal axes, e.g. gravity type with simulated pivots
B63B23/16—Davits, i.e. devices having arms for lowering boats by cables or the like with arms pivoting on substantially horizontal axes, e.g. gravity type with simulated pivots using guide tracks
Dispositif de prevention de chavirage d'un multicoque a voile dont l'ecoute est choquee au moyen d'un mecanisme de largage active par un detecteur lors de l'emersion d'une des coques normalement immergee