Pressure bulkhead
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United States of America Patent
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-
Nov 24, 2020
Grant Date -
Jun 22, 2017
app pub date -
Dec 16, 2016
filing date -
Dec 18, 2015
priority date (Note) -
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status (Latency Note)
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Abstract
A pressure bulkhead for an aircraft comprising a pressurized zone, the pressure bulkhead made of a composite material and comprising a front panel intended to be faced towards the pressurized zone; and a rear panel, substantially parallel to the front panel and intended to be located farther from the pressurized zone than the front panel. The pressure bulkhead further comprises a plurality of longerons located between the front panel and the rear panel, each one of them being attached to the front panel and to the rear panel; and a plurality of stiffeners, some of them being attached to the front panel and a remainder of them being attached to the rear panel.
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