| 摘要 |
<p>PROBLEM TO BE SOLVED: To enable the screening of a dry battery of long cylinder shape from a dry battery of flat disc shape even when the diameter dimension of a dry battery of long cylinder shape is almost equal to the height dimension of a dry battery of flat disc shape.SOLUTION: When all coin batteries Z5 drop down into an opening hole 13D, the coin batteries Z5 slide over a lower plate member 13B as they are to move downward because the gap W between an upper plate member 13A and the lower plate member 13B is larger than the height t of the coin battery Z5. Meanwhile, because the lower plate member 13B is present against an opening hole 13D, an AAAA dry battery Z6 remains at the position of this opening hole 13D under the condition of being hooked, the AAAA dry battery Z6 neither slides over the lower plate member 13B, nor moves downward. Afterward, the hooked AAAA dry battery Z6 is vibrated or pushed by another dry battery Z7 transported from upstream and return again onto the upper plate member 13A to be transported to downstream.</p> |
