METHOD AND SYSTEM FOR COUPLING A STAIR PLATFORM TO A TOWER OF A WIND ENERGY TURBINE
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United States of America Patent
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Issued Date -
Jun 3, 2010
app pub date -
Dec 2, 2008
filing date -
Dec 2, 2008
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A method and system for coupling a stair platform to a tower of a wind energy turbine that includes a stair platform comprising at least one side member and a doorway formed in a portion of the tower. The doorway further includes a casing that defines an outer perimeter of the doorway. At least one connection member extends outward from the casing. At least one attachment slot is defined in at least one side member of the stair platform. The attachment slot is configured to receive a portion of the at least one connection member therein to couple the stair platform to the doorway.
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