JP2013139811A5 - - Google Patents
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- Publication number
- JP2013139811A5 JP2013139811A5 JP2012283887A JP2012283887A JP2013139811A5 JP 2013139811 A5 JP2013139811 A5 JP 2013139811A5 JP 2012283887 A JP2012283887 A JP 2012283887A JP 2012283887 A JP2012283887 A JP 2012283887A JP 2013139811 A5 JP2013139811 A5 JP 2013139811A5
- Authority
- JP
- Japan
- Prior art keywords
- fluid
- passage
- turbine
- turbine airfoil
- cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000012530 fluid Substances 0.000 claims 25
- 238000000034 method Methods 0.000 claims 7
- 239000000428 dust Substances 0.000 claims 2
- 238000001816 cooling Methods 0.000 claims 1
- 239000008187 granular material Substances 0.000 claims 1
- 239000013618 particulate matter Substances 0.000 claims 1
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13/342,556 | 2012-01-03 | ||
| US13/342,556 US8961111B2 (en) | 2012-01-03 | 2012-01-03 | Turbine and method for separating particulates from a fluid |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013139811A JP2013139811A (ja) | 2013-07-18 |
| JP2013139811A5 true JP2013139811A5 (enExample) | 2016-02-04 |
| JP6405077B2 JP6405077B2 (ja) | 2018-10-17 |
Family
ID=47603013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012283887A Active JP6405077B2 (ja) | 2012-01-03 | 2012-12-27 | タービン及び流体から粒状物を分離するための方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US8961111B2 (enExample) |
| EP (1) | EP2612992B1 (enExample) |
| JP (1) | JP6405077B2 (enExample) |
| CN (1) | CN103184888B (enExample) |
| RU (1) | RU2012158329A (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8535006B2 (en) * | 2010-07-14 | 2013-09-17 | Siemens Energy, Inc. | Near-wall serpentine cooled turbine airfoil |
| CN104204412B (zh) * | 2012-03-22 | 2016-09-28 | 通用电器技术有限公司 | 涡轮叶片 |
| US9650905B2 (en) * | 2012-08-28 | 2017-05-16 | United Technologies Corporation | Singlet vane cluster assembly |
| US10227930B2 (en) | 2016-03-28 | 2019-03-12 | General Electric Company | Compressor bleed systems in turbomachines and methods of extracting compressor airflow |
| US10669896B2 (en) | 2018-01-17 | 2020-06-02 | Raytheon Technologies Corporation | Dirt separator for internally cooled components |
| GB2572170A (en) * | 2018-03-21 | 2019-09-25 | Rolls Royce Plc | Removing entrained particles |
| US11391161B2 (en) * | 2018-07-19 | 2022-07-19 | General Electric Company | Component for a turbine engine with a cooling hole |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3362155A (en) | 1965-03-29 | 1968-01-09 | Gen Electric | Axial flow separator |
| US3309567A (en) | 1965-10-22 | 1967-03-14 | Berkey Photo Inc | Pulse discharge lamp circuit |
| US3338049A (en) | 1966-02-01 | 1967-08-29 | Gen Electric | Gas turbine engine including separator for removing extraneous matter |
| US4685942A (en) | 1982-12-27 | 1987-08-11 | General Electric Company | Axial flow inlet particle separator |
| DE68906594T2 (de) * | 1988-04-25 | 1993-08-26 | United Technologies Corp | Staubabscheider fuer eine luftgekuehlte schaufel. |
| US5700131A (en) * | 1988-08-24 | 1997-12-23 | United Technologies Corporation | Cooled blades for a gas turbine engine |
| GB2228540B (en) * | 1988-12-07 | 1993-03-31 | Rolls Royce Plc | Cooling of turbine blades |
| SE527932C2 (sv) * | 2004-02-27 | 2006-07-11 | Demag Delaval Ind Turbomachine | Ett rotorblad eller en ledskena för en rotormaskin, såsom en gasturbin |
| GB0524735D0 (en) * | 2005-12-03 | 2006-01-11 | Rolls Royce Plc | Turbine blade |
| US7695243B2 (en) * | 2006-07-27 | 2010-04-13 | General Electric Company | Dust hole dome blade |
| US7665965B1 (en) * | 2007-01-17 | 2010-02-23 | Florida Turbine Technologies, Inc. | Turbine rotor disk with dirt particle separator |
| GB2452327B (en) * | 2007-09-01 | 2010-02-03 | Rolls Royce Plc | A cooled component |
| FR2943092B1 (fr) * | 2009-03-13 | 2011-04-15 | Snecma | Aube de turbine avec un trou de depoussierage en base de pale |
| US8176720B2 (en) * | 2009-09-22 | 2012-05-15 | Siemens Energy, Inc. | Air cooled turbine component having an internal filtration system |
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2012
- 2012-01-03 US US13/342,556 patent/US8961111B2/en active Active
- 2012-12-19 EP EP12197944.7A patent/EP2612992B1/en active Active
- 2012-12-27 RU RU2012158329/06A patent/RU2012158329A/ru not_active Application Discontinuation
- 2012-12-27 JP JP2012283887A patent/JP6405077B2/ja active Active
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2013
- 2013-01-04 CN CN201310001629.3A patent/CN103184888B/zh active Active