Film growing method
US-2015368779-A1 · Dec 24, 2015 · US
Blade tip coating that can be rubbed off
US9260784B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9260784-B2 |
| Application number | US-201013384462-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jul 31, 2010 |
| Priority date | Aug 6, 2009 |
| Publication date | Feb 16, 2016 |
| Grant date | Feb 16, 2016 |
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Abstract
Official abstract text for this publication.
The present invention relates to a method for producing a component, in particular a blade for a gas turbine, wherein a main body ( 2 ) is provided, to which a running-in layer ( 6 ) is applied, which can be worn away at least partially during operation to form an accurately fitting surface ( 11 ), wherein the running-in layer is applied by kinetic cold-gas compacting, and a component, in particular a blade for a gas turbine, comprising a main body, to which a running-in layer is applied, which can be worn away at least partially during operation to form an accurately fitting surface, wherein the running-in layer is a porous layer made of a Ti alloy.
First claim
Opening claim text (preview).
The invention claimed is: 1. A method for producing a blade for a gas turbine, the method comprising the steps of: providing a main body ( 2 ) having a blade tip, applying onto the main body ( 2 ) a running-in layer ( 6 ), which can be rubbed away at least partially to form an accurately fitting surface ( 11 ) during operation, wherein the running-in layer is applied by kinetic cold-gas compacting; the running-in layer is introduced on the blade tip; and wherein the running…
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Classifications
Mechanical Engineering · mapped topic
- C23C24/04Primary
Chemistry & Metallurgy · mapped topic
Mechanical Engineering · mapped topic
Cross-Sectional Technologies · mapped topic
Cross-Sectional Technologies · mapped topic
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Frequently asked questions
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- What does patent US9260784B2 cover?
- The present invention relates to a method for producing a component, in particular a blade for a gas turbine, wherein a main body ( 2 ) is provided, to which a running-in layer ( 6 ) is applied, which can be worn away at least partially during operation to form an accurately fitting surface ( 11 ), wherein the running-in layer is applied by kinetic cold-gas compacting, and a component, in parti…
- Who is the assignee on this patent?
- Jakimov Andreas, Schneiderbanger Stefan, Hertter Manuel, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification C23C24/04. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Feb 16 2016 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).