Cutting - Lang Laser

Window-cutting

Window-cutting is the perfect process for showing consumers the packaging content. The process is easily explained: a laser system for cutting paper is integrated into a laminating system. First, a laminating adhesive is applied to the reverse of a paper web. This paper web then runs through the laser system and as many window contours as required are cut out. A film web, which runs in sync with the paper web, is joined to the paper web via guide rollers, resulting in a paper-film composite with windows.

Windows are also cut in films for special applications.

LANG customers profit from the broad range of system technology, process know-how and services for an array of applications. Window-cutting, for example, makes use of extraction technology specifically developed by LANG to deal with sticky cut-outs. The customer’s operation is reliable and highly productive as a result.

Window-cutting usually uses laser power in the range of 300 to 600 watts.

Benefits

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from simple geometries to complex cut-outs

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perfect cut quality

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highly precise

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high process speeds

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reliable extraction of sticky cut-outs

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wide range of materials from different types of paper and film

Find the right product for your project

For as many contours as you like in high quality and with perfect edges.

With the FlexLas Perfo combined with our proven WSC (web speed compensation) module, LANG offers you a solution for innovative…

CartoLas Singular

The CartoLas Singular is ideal for the production of folding box prototypes.

Perfect complete solution! The LasWinder 300 is a winding machine with integrated laser units.

Perfectly equipped – whether you want to scribe lines or contours.

FlexLas Combi CW/WD

FlexLas Combi WD/DW – combines the two processes of FlexLas Liner and FlexLas Contour.

FlexLas Contour CW

FlexLas Contour CW – for diagonal and semicircular openings with the highest precision.

The LaserLine WD modules cut, scribe or perforate a broad range of materials economically

LaserLine CW Module can be used to process many different materials in addition to films

PerfControl is directly connected to the WSC module and is an inline inspection system used to detect deviating hole diameters…

Inspection system for process monitoring

FlexLas Liner WD

A technology that gives you the finest scribed lines in the material at high speed.

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LANG LASER-System GmbH
Im Espach 3
88444 Ummendorf - Germany

Telefon +49 7351 3474-0
Fax +49 7351 3474-19
info@lang-laser.de

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