Method of producing a corrugated construction unit
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United States of America Patent
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Sep 7, 1999
Grant Date -
N/A
app pub date -
Sep 30, 1996
filing date -
Sep 30, 1996
priority date (Note) -
Expired
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Abstract
The present invention relates to a corrugated component (10) of wood-like material. The component consists of at least three layers of wooden material sheets (1,2) which are joined together with the aid of a bonding agent. At least one (1) of said layers has it grains running at an angle to the other layers (2). The undulations (9) are created before the bonding agent hardens in order to permit the layers of the wood-like material to move relatively to each other in order to compensate for the differing bending radii of the individual layers.
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