| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a turn-table apparatus having enough strength and durability capable of nicely turning if it puts a heavy thing on the table, and to provide a sporting equipment using this. <P>SOLUTION: The turn-table apparatus has a plurality of crank members 12 which are formed by uniting a center axis 120a of a cylindrical upper axis 12a and a center axis 120b of a cylindrical lower axis 12b to be situated in parallel with a fixed distance d, a fixation stand 14 which supports the lower axes 12b of the plurality of crank members 12 respectively to be rotated, a table 11 which is arranged at the upper side of the fixation stand 14 and supports the upper axes 12a of the plurality of crank members 12 respectively to be rotated, and it is connected with the turning movement of the table 11 to the fixation stand 14 in a rest state, and the plurality of crank members 12 turn at the same period, and it features to support the table 12 without preventing the turning movement of the table 11. <P>COPYRIGHT: (C)2004,JPO&NCIPI |
