Threaded connection

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United States of America Patent

PATENT NO 9080394
APP PUB NO 20110168286A1
SERIAL NO

13063663

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Abstract

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A threaded plug for a threaded connection includes a core having an exterior thread. At least one flank of the exterior thread forms a segment of an ellipse, wherein the segment of the ellipse extends continuously from a root of the thread to a corresponding crest of the thread. A threaded connection can be formed by combining the threaded plug with a threaded bushing having an interior thread constructed to engage with the exterior thread of the threaded plug.

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Patent Owner(s)

Patent OwnerAddress
TRACTO-TECHNIK GMBH & CO KGREIHERSTRASSE 2 57368 LENNESTADT

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Fischer, Sebastian Lennestadt, DE 54 274
Homringhaus, Rouwen Lennestadt, DE 1 16
Koch, Elmar Eslohe, DE 27 155
Wurm, Dieter Kirchhundem, DE 17 97

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