JP2014529704A5 - - Google Patents
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- Publication number
- JP2014529704A5 JP2014529704A5 JP2014526060A JP2014526060A JP2014529704A5 JP 2014529704 A5 JP2014529704 A5 JP 2014529704A5 JP 2014526060 A JP2014526060 A JP 2014526060A JP 2014526060 A JP2014526060 A JP 2014526060A JP 2014529704 A5 JP2014529704 A5 JP 2014529704A5
- Authority
- JP
- Japan
- Prior art keywords
- new
- groove
- forming
- new material
- annular
- 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
- 238000000034 method Methods 0.000 claims description 26
- 239000000463 material Substances 0.000 claims description 19
- 239000011800 void material Substances 0.000 claims description 6
- 230000008439 repair process Effects 0.000 claims description 5
- 238000003754 machining Methods 0.000 claims 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 2
- 239000000446 fuel Substances 0.000 claims 2
- 239000007789 gas Substances 0.000 claims 2
- 239000007769 metal material Substances 0.000 claims 2
- 238000000465 moulding Methods 0.000 claims 2
- 239000001301 oxygen Substances 0.000 claims 2
- 229910052760 oxygen Inorganic materials 0.000 claims 2
- 239000002184 metal Substances 0.000 claims 1
- 238000005507 spraying Methods 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161524376P | 2011-08-17 | 2011-08-17 | |
| US61/524,376 | 2011-08-17 | ||
| US13/334,746 US8893381B2 (en) | 2011-08-17 | 2011-12-22 | Rotor seal wire groove repair |
| US13/334,746 | 2011-12-22 | ||
| PCT/US2012/049686 WO2013025384A1 (en) | 2011-08-17 | 2012-08-06 | Rotor seal wire groove repair |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2014529704A JP2014529704A (ja) | 2014-11-13 |
| JP2014529704A5 true JP2014529704A5 (enExample) | 2016-10-06 |
| JP6446267B2 JP6446267B2 (ja) | 2018-12-26 |
Family
ID=47711571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2014526060A Expired - Fee Related JP6446267B2 (ja) | 2011-08-17 | 2012-08-06 | ロータシールワイヤの溝補修 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US8893381B2 (enExample) |
| EP (1) | EP2753799B2 (enExample) |
| JP (1) | JP6446267B2 (enExample) |
| CN (1) | CN103732862B (enExample) |
| CA (1) | CA2844646C (enExample) |
| HU (1) | HUE038098T2 (enExample) |
| PL (1) | PL2753799T3 (enExample) |
| TR (1) | TR201809115T4 (enExample) |
| WO (1) | WO2013025384A1 (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8894372B2 (en) * | 2011-12-21 | 2014-11-25 | General Electric Company | Turbine rotor insert and related method of installation |
| US9140136B2 (en) | 2012-05-31 | 2015-09-22 | United Technologies Corporation | Stress-relieved wire seal assembly for gas turbine engines |
| US20140341743A1 (en) * | 2013-05-15 | 2014-11-20 | General Electric Company | Modified turbine buckets and methods for modifying turbine buckets |
| US9382801B2 (en) | 2014-02-26 | 2016-07-05 | General Electric Company | Method for removing a rotor bucket from a turbomachine rotor wheel |
| US20140319782A1 (en) * | 2014-07-08 | 2014-10-30 | Caterpillar Inc. | Sealing system |
| US9909595B2 (en) * | 2015-07-21 | 2018-03-06 | General Electric Company | Patch ring for a compressor |
| CN106947932B (zh) * | 2017-04-18 | 2019-12-13 | 东莞华晶粉末冶金有限公司 | 一种氧化锆陶瓷板表面砂孔的修复方法与修复设备 |
| CN110005637B (zh) * | 2018-01-04 | 2021-03-26 | 中国航发商用航空发动机有限责任公司 | 轴流式航空发动机转子 |
| CN119114769B (zh) * | 2024-08-12 | 2025-11-18 | 杭州大和热磁电子有限公司 | 一种半导体真空腔密封槽修复方法 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4924581A (en) | 1988-11-22 | 1990-05-15 | Techniair, Inc. | Turbine air seal repair process |
| EP0588657B1 (en) * | 1992-09-18 | 1998-04-15 | Inco Alloys International, Inc. | Controlled thermal expansion superalloy |
| US5280849A (en) * | 1992-10-06 | 1994-01-25 | Commonwealth Edison | Welding method for rotating shafts |
| FI96970C (fi) | 1994-08-09 | 1996-09-25 | Telatek Oy | Menetelmä teräspintojen kunnostamiseksi |
| JPH0975832A (ja) * | 1995-09-11 | 1997-03-25 | Nittetsu Hard Kk | 耐食耐摩耗性表面溶射層を有するボイラーチューブ |
| US5823745A (en) * | 1996-08-01 | 1998-10-20 | General Electric Co. | Method of repairing a steam turbine rotor |
| US5732467A (en) * | 1996-11-14 | 1998-03-31 | General Electric Company | Method of repairing directionally solidified and single crystal alloy parts |
| US6375429B1 (en) * | 2001-02-05 | 2002-04-23 | General Electric Company | Turbomachine blade-to-rotor sealing arrangement |
| JP4036387B2 (ja) * | 2001-05-11 | 2008-01-23 | 日鐵溶接工業株式会社 | レーザアシスト高速フレーム溶射法および装置 |
| US7021994B2 (en) * | 2003-11-05 | 2006-04-04 | General Electric Company | Method and apparatus for metalworking using a coolant fluid |
| JP2005140073A (ja) * | 2003-11-10 | 2005-06-02 | Ishikawajima Harima Heavy Ind Co Ltd | ガスタービン動翼の溶射皮膜 |
| US7334331B2 (en) * | 2003-12-18 | 2008-02-26 | General Electric Company | Methods and apparatus for machining components |
| DE102004002551B4 (de) | 2004-01-17 | 2007-06-21 | Mtu Aero Engines Gmbh | Verfahren zur Reparatur von Bauteilen |
| US7052240B2 (en) * | 2004-04-15 | 2006-05-30 | General Electric Company | Rotating seal arrangement for turbine bucket cooling circuits |
| US7238008B2 (en) * | 2004-05-28 | 2007-07-03 | General Electric Company | Turbine blade retainer seal |
| JP2006131997A (ja) * | 2004-10-29 | 2006-05-25 | United Technol Corp <Utc> | ワークピースの修復方法 |
| US7162373B1 (en) * | 2005-11-21 | 2007-01-09 | General Electric Company | Method and system for assessing life of cracked dovetail in turbine |
| DE102006003656B4 (de) * | 2006-01-26 | 2008-11-13 | Areva Np Gmbh | Werkzeug zur Bearbeitung einer Schadstelle im Dichtbereich eines Reaktordruckbehälters |
| US20080028605A1 (en) | 2006-07-28 | 2008-02-07 | Lutz Andrew J | Weld repair of metallic components |
| US7762783B2 (en) * | 2007-01-11 | 2010-07-27 | General Electric Company | Turbine blade apparatus |
| DE102009043184A1 (de) | 2009-09-26 | 2011-04-07 | Mtu Aero Engines Gmbh | Verfahren zur Reparatur eines integralen Rotors und integraler Rotor |
| US9061375B2 (en) * | 2009-12-23 | 2015-06-23 | General Electric Company | Methods for treating superalloy articles, and related repair processes |
-
2011
- 2011-12-22 US US13/334,746 patent/US8893381B2/en active Active
-
2012
- 2012-08-06 CA CA2844646A patent/CA2844646C/en not_active Expired - Fee Related
- 2012-08-06 PL PL12748317T patent/PL2753799T3/pl unknown
- 2012-08-06 WO PCT/US2012/049686 patent/WO2013025384A1/en not_active Ceased
- 2012-08-06 TR TR2018/09115T patent/TR201809115T4/tr unknown
- 2012-08-06 JP JP2014526060A patent/JP6446267B2/ja not_active Expired - Fee Related
- 2012-08-06 CN CN201280040114.8A patent/CN103732862B/zh active Active
- 2012-08-06 EP EP12748317.0A patent/EP2753799B2/en active Active
- 2012-08-06 HU HUE12748317A patent/HUE038098T2/hu unknown
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