Method for filling a container with compressed polyurethane foam
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United States of America Patent
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-
Jun 14, 1994
Grant Date -
N/A
app pub date -
Jun 24, 1992
filing date -
Jun 24, 1991
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Disclosed herein is a polyurethane foam-filled container of the type wherein the cavity is filled with polyurethane foam of open-cell structure, characterized in that the foam is filled in compressed state and the compression is effected in the direction of the minor axis of the unit cell constituting the foam. The container is suitable as fuel tanks and ink and paint reservoirs. Also disclosed herein is a method for filling polyurethane foam into a container.
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Cited Art Landscape
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