SLEEVE CONFIGURED FOR USE IN A NON-CONTACTING GAS SEAL AND GAS SEAL INCLUDING THE SLEEVE

A sleeve mountable on a rotatable shaft and configured to form a non-contacting seal with a seal ring surrounding and radially spaced from the sleeve, the sleeve including a radially inner surface configured to be mounted on the rotatable shaft, a radially outer surface, an axially inner surface bet...

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Bibliographische Detailangaben
1. Verfasser: MOSLEY William Kelvin
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A sleeve mountable on a rotatable shaft and configured to form a non-contacting seal with a seal ring surrounding and radially spaced from the sleeve, the sleeve including a radially inner surface configured to be mounted on the rotatable shaft, a radially outer surface, an axially inner surface between the radially inner surface and the radially outer surface, an axially outer surface between the radially inner surface and the radially outer surface and a bore configured to provide fluid communication between gas at the axially inner surface of the sleeve and the radially outer surface of the sleeve.