| 摘要 |
<P>PROBLEM TO BE SOLVED: To miniaturize a camera rail and reduce the set-up time and the price. <P>SOLUTION: Each connector member 10 has a w1/4 attachment screw hole, and two slits scraped to fix L-shaped rails 20. In a flatcar 30, caster attachment holes and a camera attachment hole are formed. The L-shaped rails 20 and caster parts of the flatcar 30 have only 8 contact points with small contact area, thereby realizing stable and smooth travel. <P>COPYRIGHT: (C)2013,JPO&INPIT |
