| 摘要 |
<p>PURPOSE:To retrieve quickly and correctly and prevent sheets, etc. from being damaged by moving article adsorbing suckers to at least two positions and moving sheets to the two positions in an automatic retrieval device for sheets, etc. such as a family register ledger. CONSTITUTION:In the specified drawer 1a of a cabinet 1, suckers 24a, 24b, 25a, 25b are rotated in the predetermined direction, and a tray 3a is extracted on a mount table 7 or 8 from a tray shelf opposite to the drawer 1a, then the suckers 24a-25b are returned downward. A sheet S is adsorbed by the suckers 24a, 24b, the adsorption of the suckers 25a, 25b is released, a rotor 23 is rotated to shift the sheet S toward a mount table 9. During this period, retrieval and collation is performed, and if it is the desired sheet, it is put in the tray 3a, and other sheets are stored on the mount table 9, then the suckers 25a, 25b are further rotated to adsorb the next sheet, thus this operation is repeated. Accordingly, sheets can be retrieved correctly and efficiently without being damaged.</p> |
