Device for coating a workpiece

摘要

The present invention provides a device for coating a workpiece, which comprises at least a deflector means for feeding a material web, downstream of which a pressure means for applying the material web to workpiece surface is arranged, wherein preferred pressure and deflector means comprise cylinders, rollers and/or shoes, wherein the device further comprises at least an energy source, the point of action of which lies in the region of the pressure means, in particular in a region of the pressure means which contacts the material web at least in portions. The device is configured to apply the material web onto the workpiece surface in the inline and/or offline method.

主权项

1. A device for coating a workpiece, comprising at least one deflector means for feeding a material web, a pressure means arranged downstream of the at least one deflector means, the pressure means operable to apply the material web onto a surface of the workpiece, at least one energy source arranged proximate to a region in which the pressure means contacts the material web, the energy source operable to transfer energy to the material web, and an adhesive applicator device arranged upstream of the pressure means and downstream of at least one deflector means, the adhesive applicator device operable to apply an adhesive to the material web, wherein:
a displaceable deflector means is supported to be displaced perpendicularly to a workpiece surface in an automatic and/or manual manner, the displaceable deflector means operable to adjust a wrap angle between the material web and the pressure means and thereby vary the amount of energy transferred from the energy source to the material web, wherein the perpendicularly displaceable deflector means is also disposed on an adhesive application side of a material web feeding path so that the material web comes in contact with the displaceable deflector means through the adhesive.