JP2016531238A5 - - Google Patents
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- Publication number
- JP2016531238A5 JP2016531238A5 JP2016540886A JP2016540886A JP2016531238A5 JP 2016531238 A5 JP2016531238 A5 JP 2016531238A5 JP 2016540886 A JP2016540886 A JP 2016540886A JP 2016540886 A JP2016540886 A JP 2016540886A JP 2016531238 A5 JP2016531238 A5 JP 2016531238A5
- Authority
- JP
- Japan
- Prior art keywords
- blocking device
- tip
- turbomachine
- axial
- axially extending
- 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
- 230000000903 blocking effect Effects 0.000 claims 43
- 238000000034 method Methods 0.000 claims 20
- 241000879887 Cyrtopleura costata Species 0.000 claims 19
- 239000000463 material Substances 0.000 claims 12
- 238000007789 sealing Methods 0.000 claims 10
- 238000012986 modification Methods 0.000 claims 5
- 230000004048 modification Effects 0.000 claims 5
- 239000002184 metal Substances 0.000 claims 4
- 238000005524 ceramic coating Methods 0.000 claims 2
- 239000011248 coating agent Substances 0.000 claims 2
- 238000000576 coating method Methods 0.000 claims 2
- 241000725175 Caladium bicolor Species 0.000 claims 1
- 235000015966 Pleurocybella porrigens Nutrition 0.000 claims 1
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 238000007670 refining Methods 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/017,690 | 2013-09-04 | ||
| US14/017,690 US9638051B2 (en) | 2013-09-04 | 2013-09-04 | Turbomachine bucket having angel wing for differently sized discouragers and related methods |
| PCT/US2014/049549 WO2015034611A1 (en) | 2013-09-04 | 2014-08-04 | Turbomachine bucket having angel wing seal for differently sized discouragers and related methods |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016531238A JP2016531238A (ja) | 2016-10-06 |
| JP2016531238A5 true JP2016531238A5 (https=) | 2017-09-07 |
| JP6755798B2 JP6755798B2 (ja) | 2020-09-16 |
Family
ID=51429364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016540886A Active JP6755798B2 (ja) | 2013-09-04 | 2014-08-04 | 異なるサイズ設定の阻止装置のためのエンジェルウイングシールを有するターボ機械バケットおよび関連方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9638051B2 (https=) |
| EP (1) | EP3042043B1 (https=) |
| JP (1) | JP6755798B2 (https=) |
| CN (1) | CN105683510B (https=) |
| WO (1) | WO2015034611A1 (https=) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9181815B2 (en) * | 2012-05-02 | 2015-11-10 | United Technologies Corporation | Shaped rim cavity wing surface |
| US10683765B2 (en) * | 2017-02-14 | 2020-06-16 | General Electric Company | Turbine blades having shank features and methods of fabricating the same |
| US11707819B2 (en) | 2018-10-15 | 2023-07-25 | General Electric Company | Selectively flexible extension tool |
| US12194620B2 (en) | 2018-10-15 | 2025-01-14 | Oliver Crisipin Robotics Limited | Selectively flexible extension tool |
| US11702955B2 (en) | 2019-01-14 | 2023-07-18 | General Electric Company | Component repair system and method |
| US12405187B2 (en) | 2019-10-04 | 2025-09-02 | General Electric Company | Insertion apparatus for use with rotary machines |
| US11752622B2 (en) | 2020-01-23 | 2023-09-12 | General Electric Company | Extension tool having a plurality of links |
| US11692650B2 (en) | 2020-01-23 | 2023-07-04 | General Electric Company | Selectively flexible extension tool |
| US11371437B2 (en) | 2020-03-10 | 2022-06-28 | Oliver Crispin Robotics Limited | Insertion tool |
| US12091981B2 (en) | 2020-06-11 | 2024-09-17 | General Electric Company | Insertion tool and method |
| US12504616B2 (en) | 2021-01-08 | 2025-12-23 | General Electric Company | Insertion tool |
| US12416800B2 (en) | 2021-01-08 | 2025-09-16 | General Electric Company | Insertion tool |
| US11459903B1 (en) | 2021-06-10 | 2022-10-04 | Solar Turbines Incorporated | Redirecting stator flow discourager |
| US20230194234A1 (en) * | 2021-12-16 | 2023-06-22 | Oliver Crispin Robotics Limited | System and method of adjusting a tool |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4611744A (en) | 1982-06-23 | 1986-09-16 | Refurbished Turbine Components Ltd. | Turbine blade repair |
| US5536143A (en) | 1995-03-31 | 1996-07-16 | General Electric Co. | Closed circuit steam cooled bucket |
| US6049978A (en) | 1996-12-23 | 2000-04-18 | Recast Airfoil Group | Methods for repairing and reclassifying gas turbine engine airfoil parts |
| JP2001073706A (ja) | 1999-09-06 | 2001-03-21 | Ishikawajima Harima Heavy Ind Co Ltd | タービン動翼の補修方法 |
| US6390774B1 (en) | 2000-02-02 | 2002-05-21 | General Electric Company | Gas turbine bucket cooling circuit and related process |
| CA2334071C (en) | 2000-02-23 | 2005-05-24 | Mitsubishi Heavy Industries, Ltd. | Gas turbine moving blade |
| JP2002371802A (ja) | 2001-06-14 | 2002-12-26 | Mitsubishi Heavy Ind Ltd | ガスタービンにおけるシュラウド一体型動翼と分割環 |
| US6532656B1 (en) | 2001-10-10 | 2003-03-18 | General Electric Company | Gas turbine engine compressor blade restoration method |
| US6506016B1 (en) | 2001-11-15 | 2003-01-14 | General Electric Company | Angel wing seals for blades of a gas turbine and methods for determining angel wing seal profiles |
| US7234918B2 (en) | 2004-12-16 | 2007-06-26 | Siemens Power Generation, Inc. | Gap control system for turbine engines |
| US7335427B2 (en) | 2004-12-17 | 2008-02-26 | General Electric Company | Preform and method of repairing nickel-base superalloys and components repaired thereby |
| US7836591B2 (en) | 2005-03-17 | 2010-11-23 | Siemens Energy, Inc. | Method for forming turbine seal by cold spray process |
| US7465152B2 (en) | 2005-09-16 | 2008-12-16 | General Electric Company | Angel wing seals for turbine blades and methods for selecting stator, rotor and wing seal profiles |
| US7500824B2 (en) | 2006-08-22 | 2009-03-10 | General Electric Company | Angel wing abradable seal and sealing method |
| US8277172B2 (en) | 2009-03-23 | 2012-10-02 | General Electric Company | Apparatus for turbine engine cooling air management |
| US8282346B2 (en) | 2009-04-06 | 2012-10-09 | General Electric Company | Methods, systems and/or apparatus relating to seals for turbine engines |
| US8317465B2 (en) | 2009-07-02 | 2012-11-27 | General Electric Company | Systems and apparatus relating to turbine engines and seals for turbine engines |
| EP2366488A1 (de) | 2010-03-19 | 2011-09-21 | Siemens Aktiengesellschaft | Verfahren zum Wiederaufarbeiten einer Turbinenschaufel mit wenigstens einer Plattform |
| JP5484990B2 (ja) | 2010-03-30 | 2014-05-07 | 三菱重工業株式会社 | タービン |
| US8777568B2 (en) | 2010-09-30 | 2014-07-15 | General Electric Company | Apparatus and methods for cooling platform regions of turbine rotor blades |
| US20120251291A1 (en) | 2011-03-31 | 2012-10-04 | General Electric Company | Stator-rotor assemblies with features for enhanced containment of gas flow, and related processes |
| US8967957B2 (en) | 2011-11-03 | 2015-03-03 | General Electric Company | Rotating airfoil component of a turbomachine |
-
2013
- 2013-09-04 US US14/017,690 patent/US9638051B2/en active Active
-
2014
- 2014-08-04 EP EP14758008.8A patent/EP3042043B1/en active Active
- 2014-08-04 CN CN201480060418.XA patent/CN105683510B/zh active Active
- 2014-08-04 WO PCT/US2014/049549 patent/WO2015034611A1/en not_active Ceased
- 2014-08-04 JP JP2016540886A patent/JP6755798B2/ja active Active
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