A print system and a method for confirming complete curing of a marking material are disclosed. For example, the print system includes a plurality of printheads arranged in a two-dimensional array, a curing light source, a curing confirmation system, a movable member to hold an object and a controller to control movement of the movable member to move the object past the array of printheads, to operate the plurality of printheads to eject the marking material onto the object as the object passes the two-dimensional array of printheads, to operate the curing light source to cure the marking material and to operate the curing confirmation system to confirm that the curing of the marking material is complete.

Various embodiments of the disclosure relate to a spreading unit, having a shaper, for spreading viscous material, in particular sealing material, on a component, wherein the shaper has a shaping contour for the forming of the viscous material in the course of the spreading. It is proposed that the shaping contour of the shaper for the forming of the viscous material is adjustable by actuator-based means.

The disclosure relates to a spreading unit having a shaper for spreading viscous material, in particular sealing material, on a component, wherein the shaper has a first shaping contour for shaping the viscous material in the process of the spreading, wherein at least a second shaping contour of the shaper for shaping the viscous material can be brought by means of an actuator, in a direction of spreading, into superimposition with the first shaping contour, so that a shape of the shaper is adjustable during an application process.

A sealing blade includes opposite elongated edges (30, 31) and between them a flat (32) and which is adaptable to a blade holder (17) arranged in a coating applicator (25) of a coating device (21) and into contact with a moving surface (11′). The sealing blade has a contact surface (33), which may be arranged against the moving surface and which is 5-15% of the width (W) of the sealing blade (10).

A device for applying a free-flowing medium to a continuously conveyed web, wherein the medium can be transferred to the web by a continuously rotating transfer (gravure) roll. An application head is provided in order to transfer the free-flowing medium to the circumference of the gravure roll. The application head includes a chamber which is open toward the circumference of the gravure roll and has an inlet and an outlet for the medium to be applied. The front outer face, in the direction of rotation, of the chamber is delimited by a front doctor blade and the rear outer face, in the direction of rotation, is delimited by a rear doctor blade. Both doctor blades are seated against the circumference of the gravure roll. The front doctor blade can be pressed against the circumference of the gravure roll by a pressing body with an adjustable pressing force.

The invention relates to a device for providing adhesive without an adhesive basin, including a conveyor unit, having a first conveying device, a first inlet and a first outlet, through which an adhesive present at least in part as a solid is conveyed, and further comprising a heating unit, having a second inlet and a second outlet, and a first heating device for softening and/or liquefying the adhesive. In order to provide an efficiently and cleanly working device and a method for providing adhesive, a dosing unit having a dosing inlet, a longitudinal slit and a roller is provided.

The present invention relates to a doctor blade unit for an additive manufacturing system having a pulverous starting material. By means of the doctor blade unit according to the invention, improved linearity of the doctor blade and parallelism with respect to the build plane are achieved. The doctor blade is suspended on a crossmember by means of adjustable fastening elements, and the crossmember in turn is fastened, on one side by means of a fixed bearing and on the other side by means of a floating bearing, to a guide support.

The disclosure relates to a spreading unit having a shaper for spreading viscous material, in particular sealing material, on a component, wherein the shaper has a first shaping contour for shaping the viscous material in the process of the spreading, wherein at least a second shaping contour of the shaper for shaping the viscous material can be brought by means of an actuator, in a direction of spreading, into superimposition with the first shaping contour, so that a shape of the shaper is adjustable during an application process.

A powder coating device including: a powder feeder that feeds powder onto a surface of a base material; a squeegee that is disposed to form a gap with respect to the base material and has a surface in contact with the powder fed onto the surface of the base material, the squeegee being configured to adjust a thickness of a powder layer composed of the powder fed onto the surface of the base material by the powder feeder and move relative to the base material in a state where an inclination angle of the surface of the squeegee with respect to a normal direction of the surface of the base material is changeable; a powder inclination angle detector that detects an angle between a surface of the powder layer and the base material; anda first controller that adjusts the inclination angle of the surface of the squeegee in contact with the powder based on the inclination angle of the powder layer detected by the powder inclination angle detector.

A die head apparatus is provided with a front blade, a rear blade, a center blade, and an internal impurity removal space. The front blade and the center blade are configured to form a pool of a slurry. The internal impurity removal space is positioned between the center blade and the rear blade. A distance separating the rear blade and the substrate is set to be smaller than the distance separating the center blade and the substrate.