| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a draining member for an external corner which can be assembled without using a fixing member such as a rivet, and does not generate recesses and projections on the front surface of a rising surface without arranging an engaging margin and a locking piece arranged on the side face on the center side of left and right rising surfaces on the front surface of the rising surface. <P>SOLUTION: In the draining material for the external corner, for a bottom surface of a base part, a first projection piece projected from the side edge on the left side and a second projection piece projected from the side edge on the right side, of right and left side edges facing each other of a notched part to be bent and put together, are engaged in the horizontal direction and combined. The rising surfaces from the upper surface of the base part are formed facing each other on the right and left so as to rise from each of right and left upper surfaces on both sides of the notched part on the upper surface. Of the right and left rising surfaces, a third projection piece projected from the side edge on the center side of the rising surface on the left side and a fourth projection piece projected from the side edge on the center side of the rising surface on the right side are positioned on the rear surface side of the rising surfaces, engaged in the vertical direction and combined. <P>COPYRIGHT: (C)2012,JPO&INPIT</p> |
