Mechanical seal having a precisely positioned bandage
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United States of America Patent
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May 9, 2017
Grant Date -
Apr 28, 2016
app pub date -
Mar 18, 2014
filing date -
Apr 24, 2013
priority date (Note) -
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status (Latency Note)
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Abstract
The invention relates to a mechanical seal arrangement comprising a rotating slide ring (2) and a stationary slide ring (3) which define a sealing gap (4) between them and a bandage (15) which is arranged on the outer surface of at least one of the slide rings, the slide ring (2) on which the bandage (15) is arranged comprising a step (25), which extends completely on the outer circumferential face in the circumferential direction and has a contact face (26), and an end face (17) of the bandage (15) lying against the contact face (26) of the step (25).
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