Abstract: A continuous operation press for manufacturing and/or coating, veneering, etc., a single-layer or a multiple-layer board web made of a mat which includes wood chips, wood fibers, etc. The press includes a carrying run of an upper belt which continuously circulates at a preset constant speed and a carrying run of a lower belt, with both belts preferably being made of steel. A friction reducing arrangement such as a slide or friction reducing coating extends over an entire width of a press area and is disposed on an upper and lower abutment, with the entering belts sliding over the friction reducing coating. A pressurized liquid lubricant is supplied to the friction reducing coating. The friction reducing coating extends over at least a main press area as well as a calibration area in which upper and lower slide coating extend parallel to one another.
Abstract: A continuous operation press for manufacturing and/or coating, veneering, etc., a single layer or multiple layer board web made of wood chips, wood fibers, etc. The press includes a carrying or supporting run of a lower continuously-circulating steel belt and a carrying or supporting run of an upper continuously-circulating steel belt. The pressing of the board web takes place between the upper and lower runs. An underside of the lower circulating belt rests on an abutment or support which is provided with a friction reducing arrangement, with the entire friction reducing arrangement being surrounded by a sealing arrangement.