Working sails and method for furling them while aloft

摘要

Working sails are simultaneously furled and bagged by providing at the head of the sail a collapsed bag which is open at its foot end and has two forward edges each slidably attached to, e.g., a bolt rope on a different side of the luff, and by remote operations pulling the bag downwardly to furl the sail from leech to luff and to enclose the furled sail.