| 摘要 |
PCT No. PCT/EP97/01739 Sec. 371 Date Oct. 8, 1998 Sec. 102(e) Date Oct. 8, 1998 PCT Filed Apr. 8, 1997 PCT Pub. No. WO97/37564 PCT Pub. Date Oct. 16, 1997A safety device for use in a storage apparatus includes a protective device and movable covers. The storage apparatus includes a plurality of carriers for stored goods, an opening for stocking or unstocking goods on the carriers and a drive having drive elements for selectively moving the carriers to the opening. The opening has an upper edge and a lower edge. The lower edge is in the proximity of a plane in which the goods are stocked or unstocked. A protective device is associated with at least one of the upper and lower edges of the opening, and configured to stop the drive upon intervention, so that the opening is protected in a vertical direction. The plane has side regions where covers are arranged and configured to cover the drive elements. The covers are movable together with the movement of the carriers and coupled to safety switches for stopping the drive. |
