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US 11,939,694 B2Granted
Method for coating a component of a turbomachine
AssigneeMTU Aero Engines AG
InventorsChristoph Konstant, Stefan Mayr
Life of this patent
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Abstract
The present invention relates to a method for coating a component of a turbomachine in a bath, in which method, the component is partially immersed in the bath containing a coating material; the component is rotated at least intermittently around an axis of rotation, which lies outside of the bath, during the at least partial immersion; the component is at most immersed partially over and beyond the rotation.
Claims15
A method for coating a component of a turbomachine in a bath, comprising the steps of:
- i) partially immersing the component in the bath containing a coating material;
- ii) rotating the component at least intermittently around an axis of rotation, which lies outside of the bath, during the at least partial immersion;
- the component having a radially inner region proximal to the axis of rotation and a radially outer region distal to the axis of rotation;
- iii) immersing the radially outer region of the component at most partially;
- and
- wherein the coating serves as a mask in a subsequent processing of the component and is removed after subsequent processing.
3 more elements
Dependencies are inferred from the claim text.