Arrangement for producing embossed cushioning material and method for producing embossed cushioning material
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United States of America
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Dec 24, 2024
Grant Date -
Sep 7, 2023
app pub date -
Jun 24, 2021
filing date -
Jun 24, 2021
priority date (Note) -
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Abstract
An arrangement for producing embossed cushioning material from an initially flat material comprises an embossing device for providing a plurality of embossed protrusions to the material, an undulating device comprising undulated forming spaces which creates undulations in the initially flat material prior to the undulated material being provided to the embossing device, and a conveying means for conveying the initially flat material along a transport path in a continuous process through the undulated forming spaces. It is that suggested that the undulating device, seen in the direction of the transport path, comprises at least two stages each comprising an undulated forming space, the undulated forming space of a downstream stage differing in number and/or height of undulations from the undulated forming space of an upstream stage.
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