| 摘要 |
PURPOSE:To obtain a conveying equipment capable of maintaining the specified carriage direction of a thin printed board, by installing a thin printed board wherein sending holes are arranged on both side edges, two conveying belts having sending protrusions, and clips which pinch the printed board and the belts in the state that the sending protrusions are engaged with the sending holes. CONSTITUTION:Sending holes 6 are arranged on a pair of both side edges outside a product region 10 in a thin printed board 5. Two conveying belts 7 have sending protrusions 8 which are engaged with the sending holes 6 on each side edge. Clips 9 pinch both side edges of the board 5 and the conveying belts 7 at a plurality of portions, in the state that the sending protrusions 8 of the belts 7 are engaged with the sending holes 6 of the board 5. Thereby the flatness of the thin printed board 5 is maintained during carriage, and it is prevented that the specified carriage direction of the thin printed board 5 is obstructed by external force like water pressure and wind pressure in the case of liquid treatment or drying treatment. |
