| 摘要 |
PCT No. PCT/NO93/00003 Sec. 371 Date Sep. 27, 1994 Sec. 102(e) Date Sep. 27, 1994 PCT Filed Jan. 6, 1993 PCT Pub. No. WO93/13694 PCT Pub. Date Apr. 22, 1993.A wire drawer with a ribbon shaped upper rim. A guide roller is attached to the rim at each of two adjacent corners. To carry this roller, the rim is bent down at the corner to make a lug which is perpendicular to the plane of the rim. The axle of the roller is attached in a central area of this lug to hold the roller within the outer edge of the rim, but extending above its upper level. |
