| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an observation elevator capable of making people extensively enjoy the surrounding scenery during ascending and descending only by one time use. SOLUTION: In a structure having a wall surface, a guide rail is installed with a constant angle kept to its vertical line. If the wall surface is flat, the guide rail is installed on the plural wall surfaces. A cage chamber is loaded on the guide rail. The horizontal floor of the cage chamber is structured so as to ascend and descend along the guide rail.</p> |
