ALLOYS FOR A HEAT EXCHANGER TUBE HAVING AN INNER PROTECTIVE CLADDING AND BRAZED DISRUPTER

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United States of America Patent

APP PUB NO 20140182821A1
SERIAL NO

14118852

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Abstract

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The invention relates to an assembly of two brazing sheets the first one of which consists of a 3xxx alloy clad on one surface with a 1xxx alloy, the second one of which consists of an AA3xxx alloy clad on both surfaces thereof with a 4xxx alloy, which are assembled together by brazing so as to form a disrupted channel for the flow of exhaust gases, in particular for an engine vehicle.

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Patent Owner(s)

Patent OwnerAddress
CONSTELLIUM NEUF-BRISACH SASZIP RHÉNANE NORD RD 52 BIESHEIM 68600

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Gerber, Lionel Colmar, FR 1 5
Henry, Sylvain Saint Jean de Moirans, FR 13 82
Perrin, Elodie Obersaashem, FR 2 15

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