| 摘要 |
Such accumulative conveyors are used to a great extent in, int. al., foundries for transport and temporary storage of semi-finished goods, finished goods unpacked or in crates or cartons etc. One object of the present invention is to obviate or at least reduce the problems inherent in prior art rollers for the accumulative handling of goods. This is satisfied according to the present invention in that a number of rollers in the roller conveyor consist of a cylindrical roller disposed on a through shaft (11) or provided with stub shafts, that the shaft ends or stub shafts are journalled in suitable bearings (7, 8) and that at least the one shaft end or stub shaft extends through the bearing (7) and on the outside thereof displays a sliding clutch (16, 17, 18, 19, 20, 21, 22, 24, 25, 26, 27). |
