Method and apparatus for the production of labels as well as labels

The method and device for producing labels with internal die-cuts address the challenge of separating die-cut sections from the backing strip by precise die-cutting and lamination, ensuring efficient and cost-effective label production without strip damage, using a composite material and specialized units.

DE102024134474A1Pending Publication Date: 2026-05-28ALL4LABELS GRP GMBH
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Patent Information

Application Number
DE102024134474
Authority / Receiving Office
DE · DE
Patent Type
Applications
Current Assignee / Owner
Filing Date
2024-11-22
Publication Date
2026-05-28

AI Technical Summary

Technical Problem

Existing methods for producing labels with internal die-cuts face challenges in efficiently separating die-cut inner sections from the backing strip without damaging the strip or requiring complex tools, leading to handling and processing issues.

Method used

A method involving a composite of label material adhered to a first carrier tape with an adhesive layer, where internal cutouts are made by precise die-cutting that only affects the label material, allowing separation from the backing strip while maintaining the backing strip intact, followed by application to a second backing strip and lamination, ensuring the die-cut sections remain adhered.

Benefits of technology

Enables cost-effective production of labels with internal die-cuts that remain intact on the second backing strip, avoiding damage and simplifying handling and processing, while using a device that includes units for unwinding, die-cutting, turning, and laminating to facilitate efficient label production.

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Abstract

A method (200) for producing labels (80) with internal die-cuts is proposed, comprising providing (201) a composite (70) of a label material (71) adhered to a first carrier tape (72) by means of an adhesive layer. The method (200) further comprises die-cutting (210) internal die-cuts (75), separating (215) the composite (70) of label material (71) and first carrier tape (72), and applying (216) the label material (71) to a second carrier tape (74).
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Citation Information

Patent Citations

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    US6357503B1