| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a sheet for ground fall prevention that can be easily elevated even when an installation place is a high place, superior in portability and easy to install and withdraw. <P>SOLUTION: The sheet for ground fall prevention includes a sheet member 1, ropes 2A-2D for fixation each having one end coupled while located at four corners of the sheet member 1, and ropes 4A-4H for lashing each having one end coupled to a region apart toward one rope for fixation and to a region apart toward the other rope for fixation, from a center part between coupling regions with respect to the two ropes 2A-2D of the sheet member 1 which adjoin each other in a direction along an outer edge of the sheet member 1. <P>COPYRIGHT: (C)2013,JPO&INPIT |
