| 摘要 |
PROBLEM TO BE SOLVED: To encase an article group 4A of collected tapered articles 4, of which one end parts 4a are fine and the other end parts 4b have a large diameter, without damaging.SOLUTION: A plurality of articles 4 having the above shape are held in a standing state with one end parts 4a turned down on two arrays of holders 88, 89 arranged in stair shapes in an invert direction, and lower ends of the holders 88, 89 are rotated inward so that the articles 4 are made in a lying position. The one end parts 4a of the articles 4 of the respective arrays are made to face to each other, and then are rotated at a predetermined angle as a whole so that a line connecting the other end parts 4b of the articles 4 form a right angle with a side surface of the article 4 on an end part. Then, the articles 4 of the two arrays are made close to each other, and the one end parts 4a of the articles 4 of the one array and the other end parts 4b of the articles 4 of the other array are made adjacent. Furthermore, a clearance of the respective articles 4 is reduced and the adjacent articles 4 are made close to each other. A planar shape of the article group 4A of the ten collected articles 4 becomes a rectangle similar to a shape of a case 16. |
