| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To change and reduce torque acting on an inclined shaft by gravity of a table in response to an inclination. <P>SOLUTION: The inclined table device has: a first rotary member for transmitting rotation of the inclined shaft and rotating in the same rotational quantity as the inclined shaft; a second rotary member having the axis parallel to the first rotary member, transmitting rotation of the first rotary member and rotating in the opposite direction in the same or substantially same rotational quantity as the first rotary member; two locking members respectively arranged in the first rotary member and the second rotary member, that is, two locking members arranged on a line of connecting the respective rotational centers of the first rotary member and the second rotary member when the gravity of the table exists in the uppermost position or the lowest position, or mutually in the same or substantially same at a distance from the rotational center in its vicinity, and both on the inside or outside from the two rotational centers; and an energizing device for making constant energizing force act between the two locking members for reducing the torque applied to the inclined shaft in response to the movement of the gravity from the uppermost position or the lowest position by the rotation of the inclined shaft. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
