LASER-PROCESSING APPARATUS, METHODS OF OPERATING THE SAME, AND METHODS OF PROCESSING WORKPIECES USING THE SAME
Numerous embodiments are disclosed. In one, a laser-processing apparatus includes a workpiece handling system having an unwind assembly including an unwind spindle operative to support an unwind material roll of a workpiece, and a rewind assembly including a rewind spindle operative to support a rew...
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Main Authors | , , |
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Format | Patent |
Language | English French German |
Published |
10.01.2024
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Subjects | |
Online Access | Get full text |
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Summary: | Numerous embodiments are disclosed. In one, a laser-processing apparatus includes a workpiece handling system having an unwind assembly including an unwind spindle operative to support an unwind material roll of a workpiece, and a rewind assembly including a rewind spindle operative to support a rewind material roll of the workpiece and receive the workpiece from the laser-processing apparatus. In another, a laser-processing apparatus includes a workpiece handling system having a web handling assembly attached to an upper structure configured to support an unwind spindle supporting a unwind material roll of a workpiece, wherein the web handling assembly is positioned within a space above the fixture. The laser-processing apparatus further includes a web tensioner assembly configured to apply a biasing force on the tensioning roller to maintain the workpiece in a desired state of tension. |
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Bibliography: | Application Number: EP20220763747 |