Method of diffusion bonding copper and titanium alloys to produce a projectile

United States of America Patent

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May 29, 1990
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N/A
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Mar 7, 1989
filing date
Mar 7, 1989

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Expired

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Abstract

A method of diffusion bonding copper to titanium alloy employing hot isosic pressure by an inert gas in a sealed chamber. Use of niobium metal as an interfoil between the copper and titanium alloy and the application of the method to the manufacture of a projectile is also disclosed.

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UNITED STATES OF AMERICA THE AS REPRESENTED BY THE SECRETARY OF THE ARMY	WASHINGTON DC

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B21K:MAKING FORGED OR PRESSED PRODUCTS, e.g. HORSE-SHOE....

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Inventor Name	Address	# of filed Patents	Total Citations
Greenspan, Jacob	Newton, MA	2	29
Sacco, Gasper J	Succasunna, NJ	2	13

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Method of diffusion bonding copper and titanium alloys to produce a projectile

Number of patents in Portfolio can not be more than 2000

United States of America Patent

07320242

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PATENT NO	4928368
SERIAL NO	07320242
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07320242

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