Method for producing a foam element, especially a foam padding element for a plane or vehicle seat
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United States of America Patent
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Jan 17, 2006
Grant Date -
N/A
app pub date -
Jul 24, 1999
filing date -
Jan 11, 1999
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
In a method for producing a foam element, especially a foam padding element for a plane or vehicle seat, a layer is applied to at least one shaping wall section of a foaming mold. The layer is of a material that forms a barrier layer between the foam material and the respective wall section during the foaming process. A fleece with a ferromagnetic coating is used as the layer forming the barrier layer. The fleece is releasably held in its position at the wall section by a device that produces a ferromagnetic field and interacts with the ferromagnetic coating.
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Family
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Cited Art Landscape
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