Labyrinth sealing bushing for a turbo-ma
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Article
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2011
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Elsevier Science
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English
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A labyrinth seal arrangement that is designed to simplify assembly procedures is described by this patent. The labyrinth segments ( 12) can be moved radially. During assembly, a bar ( 18) is fed through holes in the seal housing and labyrinth segments in order to hold them clear of the shaft. When t