| 摘要 |
PROBLEM TO BE SOLVED: To provide an open cockpit type collapsible canoe with a few parts which can be easily disassembled and assembled and easily paddled by one person or two persons.SOLUTION: Two rib frames of a cockpit part of a hull center are divided into three, three knee brace frames 2b, 2e, three gunnel frames 3b, 3e, three chine frames 4b, 4e, three keel side frames 5b, 5e are coupled respectively, a canoe has slidable rubber strings collecting the same and rings for adjusting a hull width. |
