| 摘要 |
<p>PURPOSE:To make a pair of reflection marker plates holdable with one hand, by attaching an installing device tight to a support arm of these marker plates, and installing a holding member in these plate as projected to the outside. CONSTITUTION:A support arm 11 is projectingly installed in the other side of each marker plate 10, and an installing device 5 is tightly attached to a tip of this support arm 11. And, a holding member 12 is tightly attached to each rising part 32 of these marker plates 10, and this holding member 12 is installed so as to be approximated to these marker plates 10 and projected outward. Therefore, when carrying about a pair of reflection marker plates 2, reflecting parts 9 of both reflection marker plates 2 are superposed on with each other. With this method, since both holding members 12 draw together, these plates 2 are holdable with one hand. In this case, these reflecting parts 9 are concealed so that there is no fear of misconceiving it with other makers and, what is more, no fear of being damaged.</p> |
