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US 2024/0308243 A1Published application
Hybrid silk screen and direct-to-garment printing machine and process
AssigneeM&R Printing Equipment, Inc.
InventorsRichard C. Hoffman, JR., Geoff Baxter
Life of this patent
Estimating the term…
Abstract
A hybrid printing machine is described having both silk screening stations and a direct-to-garment digital printing station with a raster image processor to control a portion of a printing process.
Claims20
A hybrid digital and screen printing press comprising:
- an endless conveyor;
- a plurality of object supports connected to the conveyor and spaced from one another and moveable with the conveyor, each of the object supports defining a printing zone having a length dimension and a first width dimension;
- at least one digital-to-garment (DTG) printing station positioned proximate the conveyor and having a print head moveable into the printing zone to engage the substrate and having a second width dimension equal to or greater than the first width dimension, the print head array mounted for movement exclusively along a length dimension of the printing zone;
- a direct to screen (DTS) printing machine for preparing a silk screen for use in the DTG printing station;
- a raster image processor (RIP) electronically coupled to the DTG printing station and the DTS printing machine, the RIP having a processor, and a memory storing computer-readable instructions when executed by the processor takes the following steps:
- store in the memory a digital art file containing an electronic representation of the colors and their locations to be printed on the substrate to produce an indicia;
- sending a first signal to the DTS printing machine representative of a base coat of the indicia;
- and
- sending a second signal to the at least one DTG printing station representative of the cyan, magenta, yellow, and black colors of the indicia.
6 more elements
A method of printing an indicia on a substrate with a hybrid digital and screen printing press from an art file containing an electronic representation of the colors and their locations to be printed on a substrate to produce the indicia, the method comprising:
- electronically processing the digital art file into a first file representative of a base coat portion of the indicia and a second file representative of the non-base coat colors;
- providing a digital-to-garment (DTG) printing station having a print head for printing in a printing zone having a first width dimension and a length dimension, the print head mounted for reciprocal translational movement along the length dimension exclusively;
- providing a direct to screen (DTS) printing machine for preparing a silk screen for use in the DTG printing station;
- sending a first signal to the DTS printing machine representative of a base coat of the indicia;
- and
- sending a second signal to the DTG printing station representative of the non-base coat colors.
3 more elements
Dependencies are inferred from the claim text.