A printing apparatus includes a base frame being bridged between a pair of legs and being configured to support a printing unit, and a board box being arranged under the base frame and being configured to accommodate a control board. A hook is provided to any one surface of a lower surface of the base frame and an upper surface of the board box, and a hole engageable with the hook is provided in the other surface. A female screw is formed in any one side surface of a side surface of the base frame and a side surface of the board box, and a fixing member configured to abut against the one side surface is provided to the other side surface. The board box is fixed to the base frame by a male screw screwed into the female screw through intermediation of the fixing member.

Implementations of methods of screen printing an image may include printing a subtractive primary colored semi-opaque ink onto a substrate and printing a subtractive primary colored semi-transparent ink over the semi-opaque ink. The method may be capable of achieving an entire cyan, magenta, yellow, key (CMYK) gamut of colors.

Implementations of methods of screen printing an image may include printing a subtractive primary colored semi-opaque ink onto a substrate and printing a subtractive primary colored semi-transparent ink over the semi-opaque ink. The method may be capable of achieving an entire cyan, magenta, yellow, key (CMYK) gamut of colors.

A method of screen printing positionally synchronizes a plurality of pallet assemblies on a first screen printing machine with a plurality of pallet assemblies on a second screen printing machine. A screen printed garment having a properly aligned first image received from the first screen printing machine is transferred on a portion of one of the pallet assemblies on the first screen printing machine to one of the plurality of pallet assemblies on the second printing machine. The properly aligned first image on the garment is in proper positional alignment with a screen printing head on the second screen printing machine such that a second image complimentary to the first image is printed on the garment in proper position on the garment relative to the first image without user intervention to positionally locate the first image relative to the screen printing head on the second machine.

A method of screen printing positionally synchronizes a plurality of pallet assemblies on a first screen printing machine with a plurality of pallet assemblies on a second screen printing machine. A screen printed garment having a properly aligned first image received from the first screen printing machine is transferred on a portion of one of the pallet assemblies on the first screen printing machine to one of the plurality of pallet assemblies on the second printing machine. The properly aligned first image on the garment is in proper positional alignment with a screen printing head on the second screen printing machine such that a second image complimentary to the first image is printed on the garment in proper position on the garment relative to the first image without user intervention to positionally locate the first image relative to the screen printing head on the second machine.

The invention relates to a system for producing three-dimensional screen-printed articles, comprising a press bed with a printing screen, by means of which at least one printing exploit can be printed multiple times, wherein after each completed printing, the lift-off can be increased by the application thickness of the previous printing.

The invention relates to a system for producing three-dimensional screen-printed articles, comprising a press bed with a printing screen, by means of which at least one printing exploit can be printed multiple times, wherein after each completed printing, the lift-off can be increased by the application thickness of the previous printing.

A system or machine is disclosed which takes pre-stretched emulsion coated screens, digitally prints thereon and exposes them before further processing and use in a screen printing machine.

A system or machine is disclosed which takes pre-stretched emulsion coated screens, digitally prints thereon and exposes them before further processing and use in a screen printing machine.

The invention relates to a three-dimensional screen printing method for producing a green part from printing material for a powder metallurgical component, wherein the printing material contains a fraction of powder, more particularly metal powder or ceramic powder, and binder or consists of these materials, characterized in that a screen printing mask has a screen printing structure having openings for pressing the printing material through, the openings being partly undulate so that the green part at least partly has a three-dimensional undulate structure and/or undulate edges.