| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an opening/closing device capable of simplifying the constitution and reducing the manufacturing cost. <P>SOLUTION: An opening/closing device 1 has an opening/closing body 41 for opening/closing an opening 3. The opening/closing body 41 has plural rotatable opening/closing plates 42. The plural opening/closing plates 42 are connected with connection means 43. The opening/closing plate 42 of the opening/closing body 41 on the tip side in opening direction is rotatably attached to a fixing-side attached portion of a fixing body. The opening/closing plate 42 of the opening/closing body 41 on the tip side in closing direction is rotatably attached to a movable-side attached portion of a movable body. <P>COPYRIGHT: (C)2013,JPO&INPIT |
