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.:
Date of Patent:
Mar. 28, 2023
Filed:
Feb. 07, 2020
Applicant:
Mtu Aero Engines Ag, Munich, DE;
Inventors:
Assignee:
MTU Aero Engines AG, Munich, DE;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B24B 31/12 (2006.01); B24B 31/00 (2006.01); B24B 31/14 (2006.01); B24B 37/02 (2012.01); F01D 5/14 (2006.01); F01D 9/02 (2006.01);
U.S. Cl.
CPC ...
B24B 31/12 (2013.01); B24B 31/003 (2013.01); B24B 31/14 (2013.01); B24B 37/02 (2013.01); F01D 5/14 (2013.01); F01D 9/02 (2013.01); F05D 2230/10 (2013.01);
Abstract
The present invention relates to a method for smoothing a surface of a component, in which a component is placed in a liquid-solids mixture; a relative movement is produced between the liquid-solids mixture and the component; thus there is a flow of the liquid-solids mixture along the surface; wherein there is provided in the liquid-solids mixture a guide surface, along which the liquid-solids mixture flows, wherein a directional component toward the surface is imposed on the flow.