Patent classifications
B41F13/025
Systems and methods for monitoring overprint orientation
The present application provides an overprint orientation system. The overprint orientation system may include a first printer for printing on a substrate a first field and one or more orientation indicators within a second field, a second printer for overprinting the second field, and an orientation sensor. The orientation sensor determines whether the orientation indicators are visible.
Methods and Apparatuses for producing a newspaper comprising aligning preprinted images to the operations of a press and modifying the cutoff length of the preprinted images
Systems and methods for aligning preprinted images on a roll of substrate to the moving components of a web press are disclosed. A method in accordance with one embodiment includes determining the speed of the moving components of the press, determining the speed of the web of preprinted images and adjusting the speed of the web of preprinted image to match the speed of the web. In particular embodiments, a press which produces rolls of preprinted material can be modified to change the equivalent cutoff length of the press. In further embodiments, a method of pasting new rolls of material to expiring rolls of material is accomplished by modulating the drive speed of the new roll of material to match the expiring roll of material while at the same time aligning the images on the new roll with the expiring roll.
SYSTEMS, APPARATUSES, AND METHODS FOR MARKING A MOVING FILM AND METHODS OF MANUFACTURE AND USE OF METALLIZED MARKED FILMS MADE THEREFROM
Systems for marking a moving film that include a triggering apparatus (140) that repeatedly provides a trigger signal, a controller (120) that receives the trigger signal and generates a marking signal, and a marking device (130) that receives the marking signal and marks the film are provided Also provided are methods for marking a moving film that employ the systems. Apparatuses for marking a moving film that include the triggering apparatus and the controller are also provided. Methods for making metallized marked films that include a film marked by these systems and a metallized layer, in which at least one marking is embedded within the film are also provided. Also provided are methods for making packages and packing a product in these packages, in which the packages include the metallized marked films are also provided.
Methods and apparatuses for producing a newspaper comprising aligning preprinted images to the operations of a press and modifying the cutoff length of the preprinted images
Systems and methods for aligning preprinted images on a roll of substrate to the moving components of a web press are disclosed. A method in accordance with one embodiment includes determining the speed of the moving components of the press, determining the speed of the web of preprinted images and adjusting the speed of the web of preprinted image to match the speed of the web. In particular embodiments, a press which produces rolls of preprinted material can be modified to change the equivalent cutoff length of the press. In further embodiments, a method of pasting new rolls of material to expiring rolls of material is accomplished by modulating the drive speed of the new roll of material to match the expiring roll of material while at the same time aligning the images on the new roll with the expiring roll.
APPARATUS AND METHOD FOR CUTTING, PRINTING OR EMBOSSING
The invention relates to an apparatus (10, 80) and method (160) for cutting, printing or embossing a continuous sheet (26) of material. The apparatus (10, 80) comprising a tool element (12), at least two anvils 14, 16 which are co-operable with the tool element (12), and a phase adjustment device (24). The tool element (12) is configured to have a constant surface speed during operation of the apparatus (10, 80). The apparatus (10, 80) is adapted to receive the continuous sheet (26) at a constant speed into the apparatus (10, 80), and being adapted to output the continuous sheet (26) at a constant speed from the apparatus (10, 80). The phase adjustment device (24) is operable to adjust a speed of the continuous sheet (26) within the apparatus (10, 80) in order to adjust a phase of alternate parts of the continuous sheet (26) to be cut, printed or embossed by each anvil (14, 16) as it co-operates with the tool element (12).
METHODS AND APPARATUSES FOR PRODUCING A NEWSPAPER COMPRISING ALIGNING PREPRINTED IMAGES TO THE OPERATIONS OF A PRESS AND MODIFYING THE CUTOFF LENGTH OF THE PREPRINTED IMAGES
Systems and methods for aligning preprinted images on a roll of substrate to the moving components of a web press are disclosed. A method in accordance with one embodiment includes determining the speed of the moving components of the press, determining the speed of the web of preprinted images and adjusting the speed of the web of preprinted image to match the speed of the web. In particular embodiments, a press which produces rolls of preprinted material can be modified to change the equivalent cutoff length of the press. In further embodiments, a method of pasting new rolls of material to expiring rolls of material is accomplished by modulating the drive speed of the new roll of material to match the expiring roll of material while at the same time aligning the images on the new roll with the expiring roll.
Method for reducing web printing press start-up waste, and related printing press and printed product
A method for operating a web printing press is provided. The method includes unwinding a substrate from a roll to define a web; during makeready, printing the web using at least one print unit, the makeready ending when the web is being printed to a desired standard; stopping the web after the makeready; rewinding the web so that the substrate printed during the make ready pass back through the print unit; and unwinding again the rewound substrate to pass through the print unit. A press and printed product are also provided.
SYSTEMS AND METHODS FOR MONITORING OVERPRINT ORIENTATION
The present application provides an overprint orientation system. The overprint orientation system may include a first printer for printing on a substrate a first field and one or more orientation indicators within a second field, a second printer for overprinting the second field, and an orientation sensor. The orientation sensor determines whether the orientation indicators are visible.
MULTI-APPLICATION MODULE, MULTI-APPLICATION DEVICE, AND WORKING METHOD FOR A MULTI-APPLICATION DEVICE
A multi-application module (1), a multi-application device (2) and a working method for a multi-application device (2). The multi-application module (1) for printing on a substrate (6) or a transfer product (7) includes a printing unit (8) and a multifunctional element (9), wherein a printing nip (10) is formed between the printing unit (8) and the multifunctional element (9), and wherein the multifunctional element (9) has a first multifunctional roller (91) and/or at least one second multifunctional roller (92) and/or a printing table (13), and wherein the printing unit (8) is designed such that it can print along two running directions in the printing nip (10).
Method for reducing web printing press start-up waste, and related printing press and printed product
A method for operating a web printing press is provided. The method includes unwinding a substrate from a roll to define a web; during makeready, printing the web using at least one print unit, the makeready ending when the web is being printed to a desired standard; stopping the web after the makeready; rewinding the web so that the substrate printed during the make ready pass back through the print unit; and unwinding again the rewound substrate to pass through the print unit. A press and printed product are also provided.