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Turbomachine diaphragm and method of repairing a turbomachine diaphragm
US9303515B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9303515-B2 |
| Application number | US-201213599145-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 30, 2012 |
| Priority date | Aug 30, 2012 |
| Publication date | Apr 5, 2016 |
| Grant date | Apr 5, 2016 |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
A turbomachine diaphragm includes a sealing section having a first end portion that extends to a second end portion through an intermediate portion. At least one rail member includes a first end section that extends from the first end portion of the sealing section to a second end section through an intermediate section having an inner surface section and an outer surface section. The second end section includes a machined surface having a repair coupon mounting element. A repair coupon is mounted at the repair coupon mounting element and operatively connected to the at least one rail member. A method of repairing a turbomachine diaphragm is also disclosed herein.
First claim
Opening claim text (preview).
What is claimed is: 1. A turbomachine diaphragm comprising: a sealing section having a first end portion that extends to a second end portion through an intermediate portion; at least one rail member including a first end section that extends from the first end portion of the sealing section to a second end section through an intermediate section having an inner surface section and an outer surface section, the second end section including a machined surface having a repair coupon…
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Classifications
- F01D5/005Primary
Mechanical Engineering · mapped topic
Operations & Transport · mapped topic
Cross-Sectional Technologies · mapped topic
Mechanical Engineering · mapped topic
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Frequently asked questions
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- What does patent US9303515B2 cover?
- A turbomachine diaphragm includes a sealing section having a first end portion that extends to a second end portion through an intermediate portion. At least one rail member includes a first end section that extends from the first end portion of the sealing section to a second end section through an intermediate section having an inner surface section and an outer surface section. The second en…
- Who is the assignee on this patent?
- Singh Anshuman, Kalmar Paul Lawrence, Sherlock Graham David, and 2 more
- What technology area does this patent fall under?
- Primary CPC classification F01D5/005. Mapped technology areas include Mechanical Engineering.
- When was this patent published?
- Publication date Tue Apr 05 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).