MECHANICAL SEAL ASSEMBLY WITH INTEGRATED HEAT TRANSFER UNIT

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United States of America Patent

APP PUB NO 20110169225A1
SERIAL NO

12737134

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Importance

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Abstract

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The invention relates to a mechanical seal assembly, comprising a first stationary seal ring (2), a second rotating seal ring (3) which rotates together with a rotating component (4), wherein the seal rings (2, 3) have sliding surfaces opposite of each other, which delimit a seal gap (5) between each other, wherein the stationary seal ring (2) comprises an integrated heat transfer unit disposed in an interior region (2b) of the stationary seal ring (2), and the stationary seal ring comprises an inlet opening (12) for feeding a coolant and an outlet opening (13) for discharging the coolant, wherein the coolant flows through the interior region (2b) of the seal ring from the inlet opening (12) to the outlet opening (13).

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Patent Owner(s)

Patent OwnerAddress
EAGLEBURGMANN GERMANY GMBH & CO KGGERMAN WOLFRATSHAUSEN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Otschik, Joachim Aschaffenburg, DE 13 228
Schicktanz, Rudolf Geretsried, DE 9 204
Winkler, Andreas Wolfrastshausen, DE 13 291

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