Patent classifications
B41J3/4073
STITCHING METHODS AND SYSTEMS
A method includes providing a printhead for printing an image on a surface from two different printhead positions relative to the surface, the two different printhead positions at first and second orientations, wherein the at least one printhead and the surface move relative to each other along a print path having two potentially overlapping swathes, determining an overlap area on the surface for the two overlapping swathes wherein the overlap area is to be printed on from either of the two different printhead positions, determining for each position in the overlap area at which an inkjet drop may be printed the angle of incidence at the surface of that drop, and selecting a stitch point or region in the overlap area wherein the difference between the angles of incidence at the surface of drops from the two printhead positions is kept within an acceptable limit.
METHOD AND DEVICE FOR MARKING ELECTRICAL DEVICES WHICH CAN BE ARRANGED IN A ROW
A method and device are provided for marking electrical devices which can be arranged in a row on a support rail, with the aid of a laser head, wherein the support rail is pivotable about its longitudinal axis and the laser head is guided such that it can be moved at least along the longitudinal axis of the support rail. A number of marking instructions, each including a marking content and a position and an orientation of the surface to which the marking content is to be applied are specified. An image of at least a section of the support rail and of at least one electrical device are created from an image capture device and at least one of the positions at which one of the marking contents is to be applied is corrected based on an evaluation of the image. The marking instructions are grouped into marking levels in such a way that all marking instructions of one marking level can be applied by the laser head without a movement of the laser head or the support rail. The marking levels differ in terms of spatial coordinates and/or parameters for the laser head. A first one of the marking levels is selected, and the laser head is positioned and/or the support rail is pivoted according to the spatial coordinates of the selected marking level. Markings are applied according to the marking instructions of the selected marking level with the parameters for the laser head. A next one of the marking levels for marking is selected based on the movements of the laser head and the support rail which would be necessary to enables markings according to the next one of the marking levels to be applied.
METHOD AND MACHINE FOR PRINTING ON A WORKPIECE
The invention relates to a method for printing on a panel-like workpiece (W), which has wide faces and lateral faces, in the machine, which comprises at least one digital printing device (10), in particular an inkjet printing device, comprising the following steps: bringing ab out a relative movement between the workpiece and the at least one digital printing device and printing on at least one of the wide faces and at least one of the lateral faces of the workpiece (W) in the machine.
Contoured surface printing
A fixture for supporting an article (e.g., a guitar such as a Stratocaster® guitar body) and controlling the position of the article relative to a print head to allow a contoured portion of a surface of the article to be printed by the print head. The fixture may include a pivot axis about which the article is pivotal. A cam surface may be engaged by the article and/or a bracket of the fixture to which the article is affixed to prescribe the controlled movement of the article based on relative movement between the article and the print head. In turn, both planar and contoured portions of the guitar surface may be printed during a single print operation.
Food product printer
A printer and corresponding method of printing an image on a surface of a plurality of food products by providing a system having a printer with an extendable and retractable receiving arm and a rotating food product delivery tray for continuously and automatically providing delivery of unprinted food products which are retracted into the printer, printed on, and returned by the receiving arm to the rotatable delivery tray and the tray further moves to deliver subsequent food products for printing.
Mounting device for receiving a hollow cylindrical object and printing system
A mounting device for holding a hollow cylindrical object, particularly a screw cap, in a printing system, comprises a support member, and a mandrel for receiving a hollow cylindrical object arranged at the support member, and a heating device for heating the hollow cylindrical object mounted at the mandrel. A printing system for printing on hollow cylindrical objects, preferably screw caps, comprises at least one mounting device, and at least one printhead configured to print on surfaces of cylindrical objects, preferably screw caps.
Digital printing for flooring and decorative structures
Certain aspects and features relate to using an image modifier to generate digital designs and to printing the digital designs on a structure for flooring or other decoration that can more realistically mimic designs found in nature or otherwise provide designers with the freedom to create aesthetic designs more easily. An image modifier can receive an image, such as an image of a naturally occurring view and generate modified designs based on the image. The modified designs can be slight modifications to the image and printed on the structures for flooring such that together the printed structures exhibit the appearance of a design found in nature or a desired appearance by a designer.
MACHINE FOR PRINTING INFORMATION ON A CONTAINER
The present invention relates to the field of packaging liquids or semi-liquids in containers, and in particular, to a machine provided with a system for printing information directly on a container or label applied to said container.
In particular, the invention relates to a machine (1) for printing information on a container or blank label applied to said container, comprising: at least one rotary information printing station (2, 2′); a system (3) for feeding containers to said at least one rotary information printing station (2, 2′); a system (4) for picking the printed containers from said at least one rotary information printing station (2, 2′).
Tile edge systems and methods
Disclosed herein are tiles, systems, and methods related to manufacturing bullnose or other non-straight edge tiles. In a method of manufacturing a bullnose tile, the method comprises the steps of providing a tile, wherein the tile is a fired ceramic tile comprising a base and a decoration; cutting or milling the tile to form a bullnose edge; transporting the tile to at least a first printing station; printing at least one print layer of print media on the bullnose edge; transporting the tile to a curing station and curing the print media to provide the bullnose tile.
Device and procedure for the identification of pharmaceutical containers
An identification device and procedure for pharmaceutical containers comprising at least one means of marking at least one secured identification code on each of the containers, characterised in that the device comprises at least one inkjet system configured to print the identification code on at least one surface of the moving container with at least one ink which exhibits visible fluorescence when radiated with ultraviolet (UV) radiation, and whose drying time is 1 to 3 seconds or less than about 3 seconds.