Method of producing rocket combustors
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United States of America Patent
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Apr 22, 1986
Grant Date -
N/A
app pub date -
Sep 21, 1984
filing date -
Oct 7, 1983
priority date (Note) -
Expired
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Abstract
A method of producing rocket combustors wherein in forming an outer cylin by a powder metallurgical method on the outer side of a cylinder provided on its outer periphery with a cooling wall of channel construction having a plurality of grooves, a low-melting alloy is used as a filler to be filled into the grooves. It is also possible to form the outer cylinder after forming a Cu plating shell on the periphery of the inner cylinder filled with the low-melting alloy.
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