Abstract: A method for imprinting objects, including providing a printing machine configured to deliver at least one object to be imprinted to a printing apparatus using a retaining apparatus or an inscription carrier. A data processing system is provided and includes at least one print pattern stored in at least one database. The data processing system is connected to the printing machine and configured to control the printing machine. A liquid is applied so as to generate the at least one print pattern on a surface of the at least one object using the printing apparatus. The at least one object is then exposed to a radiation so as to dry and cure the liquid and then the retaining apparatus or the inscription carrier is conveyed to an output station. The retaining apparatus and inscription carrier are stackable in the output station.

Abstract: A method for inscribing a substrate with an inkjet printer using a light-curing ink. The method includes traversing, by the carriage, to the first end position at a first travel speed. The light-curing ink is sprayed-on along an inscription row onto the substrate using the print head during the traversing to the first end position. The sprayed-on ink is irradiated, for curing, using the illumination head during the traversing to the first end position. The carriage is traversed from the first end position to the second end position along the inscription row at a second travel speed, the second travel speed being lower than the first travel speed. The print head is inactive during the traversing to the second end position. The sprayed-on ink is irradiated using the illumination head during the traversing to the second end position. The substrate is then advanced using the transport apparatus.

Abstract: A printer having an exposure head including an exposure head housing have side walls. The printer also includes a plurality of reflectors disposed in the exposure head housing, the plurality of reflectors including a plurality of elliptical reflectors and a plurality of planar reflectors. A lamp is disposed in the exposure head housing so as to be at least partially surrounded by the plurality of reflectors so that radiation emitted by the lamp during an operation of the printer is directed by the reflectors onto a printed image plane printable with photocurable ink.

Abstract: A method for imprinting objects, including providing a printing machine configured to deliver at least one object to be imprinted to a printing apparatus using a retaining apparatus or an inscription carrier. A data processing system is provided and includes at least one print pattern stored in at least one database. The data processing system is connected to the printing machine and configured to control the printing machine. A liquid is applied so as to generate the at least one print pattern on a surface of the at least one object using the printing apparatus. The at least one object is then exposed to a radiation so as to dry and cure the liquid and then the retaining apparatus or the inscription carrier is conveyed to an output station. The retaining apparatus and inscription carrier are stackable in the output station.

Abstract: A printer having an exposure head including an exposure head housing have side walls. The printer also includes a plurality of reflectors disposed in the exposure head housing, the plurality of reflectors including a plurality of elliptical reflectors and a plurality of planar reflectors. A lamp is disposed in the exposure head housing so as to be at least partially surrounded by the plurality of reflectors so that radiation emitted by the lamp during an operation of the printer is directed by the reflectors onto a printed image plane printable with photocurable ink.

Abstract: The invention relates to a method for improving the wettability and/or adhesivity of plastic surfaces, in particular, to facilitate printing, painting or adhesion. A lubricant is added to the plastic, particularly to improve the processability thereof. According to the invention, a metal soap-free lubricant is used as a lubricant for the plastic. Alternatively, the wettability and/or the adhesivity of the polyamide surfaces can be improved, especially in order to facilitate printing, painting or adhesion, by increasing the number of end groups of polyamides, optionally maintaining metal soaps as lubricants.

Abstract: A method for inscribing a substrate with an inkjet printer using a light-curing ink. The method includes traversing, by the carriage, to the first end position at a first travel speed. The light-curing ink is sprayed-on along an inscription row onto the substrate using the print head during the traversing to the first end position. The sprayed-on ink is irradiated, for curing, using the illumination head during the traversing to the first end position. The carriage is traversed from the first end position to the second end position along the inscription row at a second travel speed, the second travel speed being lower than the first travel speed. The print head is inactive during the traversing to the second end position. The sprayed-on ink is irradiated using the illumination head during the traversing to the second end position. The substrate is then advanced using the transport apparatus.