| 摘要 |
<p>The trolley is comprised of a bent arm (1) associated to two legs (7) fitted with wheels (10). The upper end (2) of the arm (1) is intended to be engaged into the center-board well (15) of the sail-board (13) of which the edges are bearing against the free ends (8) of the legs (7), while the other end of said arm (1) is fitted with a buckle (3) enabling the wedging or binding of an elastic strap (14) which is passed about the mast (12) acting as a helm and on which rests the front portion of the sail-board (13). Two supports (16) fixed to the outer walls of the lateral uprights of the legs enable to support the wishbone. The arm (1) and the legs (7) are fixed together by means of screws (5) and wing nuts (6). </p> |
