| 摘要 |
PCT No. PCT/SE94/01265 Sec. 371 Date Aug. 28, 1996 Sec. 102(e) Date Aug. 28, 1996 PCT Filed Dec. 29, 1994 PCT Pub. No. WO95/18017 PCT Pub. Date Jul. 6, 1995The invention relates to an apparatus for offset presses, and includes an air-IR drying box, through which ready printed sheets are caused to be conveyed with the aid of a sheet gripping shaft, for the purpose of drying pigment deposited on the sheets. The box has top and bottom sections separated at each lateral side by a gap between the sections. Brushes along the gaps delimit the box laterally. The brush at each lateral side comprises brush material covering the respective gap and extending perpendicularly to the conveying direction for preventing the spread of heat radiation and hot air from the IR lamps in the box to different machine parts of the press. The gripping shaft is of a length to extend through the gaps and to deflect the brush material as the shaft passes along the gap. |
