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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11286777 B1

PDFFull Text
Date of Patent:
Mar. 29, 2022

Filed:

Apr. 20, 2018

Repaired ring and method for repairing a ring which is used for sealing purposes

Applicant:

Siemens Aktiengesellschaft, Munich, DE;

Inventors:

Ralf Bell, Mülheim an der Ruhr, DE;

Anett Bergmann, Hattingen, DE;

Christoph Bieniakonski, Essen, DE;

Marius Busschulte, Voerde, DE;

Stephan Ernst, Dinslaken, DE;

Bora Kocdemir, Essen, DE;

Markus Legenbauer, Essen, DE;

Adam Maguire, Oberhausen, DE;

Michael Oehmichen, Mülheim an der Ruhr, DE;

Daniel Ostwald, Oberhausen, DE;

Ulrich Stanka, Essen, DE;

Andreas Ulma, Mülheim an der Ruhr, DE;

Niclas van der Lest, Essen, DE;

Assignee:

SIEMENS ENERGY GLOBAL GMBH & CO. KG, Munich, DE;

Attorney:

Schmeiser, Olsen & Watts LLP

Primary Examiner:

Nathan Cumar

Int. Cl.
CPC ...
F01D 5/00 (2006.01); F02C 7/28 (2006.01); F16J 15/08 (2006.01); B23K 26/342 (2014.01); B23K 101/00 (2006.01); B23P 6/00 (2006.01); F01D 11/00 (2006.01); B22F 10/20 (2021.01);
U.S. Cl.
CPC ...
F01D 5/005 (2013.01); F02C 7/28 (2013.01); F16J 15/0887 (2013.01); B22F 10/20 (2021.01); B23K 26/342 (2015.10); B23K 2101/001 (2018.08); B23P 6/002 (2013.01); F01D 11/005 (2013.01); F05D 2220/31 (2013.01); F05D 2230/80 (2013.01); F05D 2240/55 (2013.01);
Abstract

By applying material on only one side in the case of a revision, seal rings can be easily rebuilt and reused.

Find Patent Forward Citations

Quick Actions:

Bell, Ralf. (2022). Repaired ring and method for repairing a ring which is used for sealing purposes (U.S. Patent No. 11286777). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11286777

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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