Seal ring of a mechanical seal assembly having properties extending the running time, and method for the production thereof

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United States of America Patent

PATENT NO 9556960
APP PUB NO 20140319776A1
SERIAL NO

14351357

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Abstract

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A seal ring for a mechanical seal, comprising a base body, a first layer applied to a first face side of a base body, and a second layer applied to a second face side of the base body. At least one of the layers is configured as a slide surface of the seal ring.

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Patent Owner(s)

Patent OwnerAddress
EAGLEBURGMANN GERMANY GMBH & CO KGGERMAN WOLFRATSHAUSEN
FRAUNHOFERGESELLSCHAFT ZUR FORDERUNG DER ANGEWANDTEN FORSCHUNG E VLEONRODSTRASSE 54 MUNCHEN D-806

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Droscher, Peter Geretsreid, DE 10 43
Haselbacher, Peter Munich, DE 5 28
Johannes, Rolf Wolfratshausen, DE 6 19
Keller, Thomas Geretsried, DE 74 299
Lang, Klaus Beuerberg, DE 37 1180
Meier, Sven Gundelfingen, DE 9 142
Otschik, Joachim Beuerberg, DE 13 76
Schicktanz, Rudolf Geretsreid, DE 9 68
Schnakenberg, Stefan Wittnau, DE 1 15
Schulten, Berthold Geretsried, DE 6 25
Thelke, Jörg Wolfratshausen, DE 3 19
Werdecker, Ferdinand Walchensee, DE 11 49

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