Thermocouple array for a thermal fluxmeter

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United States of America Patent

PATENT NO 4717786
SERIAL NO

06840695

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Abstract

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Thermal fluxmeter with a plurality of thermocouples comprising a continuous thin layer of a first conductor or semiconductor material such as constantan, covered on at least one of its faces by a succession of areas comprised of very thin deposits of a second conductor or semiconductor material such as copper, having a thermoelectric power different from that of the first material; the characteristic of the invention is that at least one channel traverses from side to side through each deposit area and through the underlying thin layer, said channels being offset in the same direction with respect to the center of the traversed area; said channels may be provided with an inner coating of a deposit of the second material; appropriately, the thin layer is deposited on a substrate of insulating material.

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Patent Owner(s)

Patent OwnerAddress
AGENCE NATIONALE DE VALORISATION DE LA RECHERCHE (A N V A R)43 RUE CAUMARTIN 75436 PARIS CEDEX 09

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cornet, Michel Bethune, FR 3 37
Ravalitera, Guy Bethune, FR 2 33
Thery, Pierre Villeneuve D'Ascq, FR 6 116

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