| 摘要 |
<p>A press (8) for fabrication of building components comprising: a) an upper platen (9) and a lower platen (10) defining a gap therebetween; b) at least one graded track system (13) locatable on one of the platens comprising: i) at least two spaced rollers (14, 15); and ii) a continuous belt (16) engaging and movable with the rollers; wherein the rollers are arranged so that the continuous belt is inclined at an angle to the other of the platens so that the gap narrows as the building components move between the platens; c) a drive to actuate the continuous belt.</p> |
