Chemically compatible, lightweight heat pipe

Heat exchange – Intermediate fluent heat exchange material receiving and... – Liquid fluent heat exchange material

Reexamination Certificate

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Details

C165S104260, C165S104330, C165S133000, C165S135000, C165S905000, C138S140000, C138S145000, C138SDIG010

Reexamination Certificate

active

07069978

ABSTRACT:
The present invention provides an apparatus including a magnesium alloy vessel that is substantially free of aluminum and zinc, but including magnesium in combination with a gettering metal. The magnesium alloy vessel has a hollow interior cavity containing a working fluid, with a stable, protective layer formed on the inside wall of the vessel so as to establish non-corrosive compatibility with the working fluid.

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