| 摘要 |
<p>A dial-feed press for the production of double-depression interlocking tiles from clay mouldings, at least one bottom mould being arranged on each drum surface and there being attached to the press frame a suction head which is raisable and lowerable to lift the tile out of the mould and is pivotable outwards to deposit the tile onto a discharge-conveyor device, is so designed that a separate crank mechanism is provided respectively for the lifting movement and for the pivoting movement of the suction head, so that no overlap of the two types of movement occurs.</p> |
