| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide an article of optimum footwear for the use of walking on a folded-plate roof by solving various failures caused by using conventional footwear.SOLUTION: This is an article of footwear for walking on a folded-plate roof R structured with shingles P... which are formed by alternately bending a peak part Pm and a valley part Pd along at least one direction. The article of footwear includes: a footwear body part 2 for a user H to put on the foot; and a plate part 3 with a flange part 3e which is formed with a prescribed thickness Dh by using a hard material M on a lower face 2sd of a footwear bottom part 2s in the footwear body part 2 and which has a roughly flat lower face part 3d, with the flange part 3e projecting by a prescribed width Dw from an end edge 2se of the footwear bottom part 2s at least in the right/left direction externally in a face direction Xo of the lower face 2sd in the footwear bottom part 2s.</p> |
