| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a simply-structured end effector which can be used properly according to a status of a cargo. <P>SOLUTION: The end effector includes a hand base to be attached to a leading end of an arm, a plurality of base holding members rotatably disposed at the hand base, and a rotation drive tool for rotating the plurality of base holding members around each axis of rotation. Each of the plurality of base holding members has an elongated member extended along the axis of rotation. A base holding part out of an entire side surface of the elongated member is structured as to be switched by rotating the elongated member around the axis of rotation. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
