Invention Grant
- Patent Title: Mechanical seal having a precisely positioned bandage
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Application No.: US14920144Application Date: 2014-03-18
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Publication No.: US09644747B2Publication Date: 2017-05-09
- Inventor: Rolf Johannes , Reinhard Svejkovsky , Berthold Schulten , Ernst Pochmann
- Applicant: EagleBurgmann Germany GmbH & Co. KG
- Applicant Address: DE Wolfratshausen
- Assignee: EagleBurgmann Germany GmbH & Co. KG
- Current Assignee: EagleBurgmann Germany GmbH & Co. KG
- Current Assignee Address: DE Wolfratshausen
- Agency: Locke Lord LLP
- Agent Scott D. Wofsy; Joshua L. Jones
- Priority: DE102013007163 20130424
- International Application: PCT/EP2014/055377 WO 20140318
- International Announcement: WO2014/173587 WO 20141030
- Main IPC: F16J15/34
- IPC: F16J15/34

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).
Public/Granted literature
- US20160116070A1 MECHANICAL SEAL HAVING A PRECISELY POSITIONED BANDAGE Public/Granted day:2016-04-28
Information query
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