Method of manufacturing a superconductive cable

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United States of America Patent

PATENT NO 9806511
APP PUB NO 20140371077A1
SERIAL NO

14307783

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method is provided for manufacturing a superconductive cable equipped with means for compensating length changes caused by temperature changes which occur when the cable is cooled from room temperature to work temperature and vice-versa. A superconductive cable (SK) with a tubular, central carrier (1) is used which is surrounded by at least one superconductive conductor. Arranged in the carrier (1) is at least one tension-proof strand (2) arranged over the entire length of the carrier (1). Cable (SK) is initially wound, including strand (2), at room temperature onto a coil (SP). Subsequently, the strand (2) is immovably fastened to the two ends of the cable (SK) and the cable (SK) is subsequently wound off the coil (SP).

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Patent Owner(s)

Patent OwnerAddress
NEXANS4 ALLÉE DE L'ARCHE COURBEVOIE 92400

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Marzahn, Erik Langenhagen, DE 13 71
Stemmle, Mark Hannover, DE 31 228

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