DE602005017343D1 - Verfahren zum Mikroplasmaspritzbeschichten eines Teil einer Gasturbinenleitschaufel eines Düsentriebwerkes - Google Patents
Verfahren zum Mikroplasmaspritzbeschichten eines Teil einer Gasturbinenleitschaufel eines DüsentriebwerkesInfo
- Publication number
- DE602005017343D1 DE602005017343D1 DE602005017343T DE602005017343T DE602005017343D1 DE 602005017343 D1 DE602005017343 D1 DE 602005017343D1 DE 602005017343 T DE602005017343 T DE 602005017343T DE 602005017343 T DE602005017343 T DE 602005017343T DE 602005017343 D1 DE602005017343 D1 DE 602005017343D1
- Authority
- DE
- Germany
- Prior art keywords
- spray coating
- micro
- gas turbine
- gas
- jet engine
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P6/00—Restoring or reconditioning objects
- B23P6/002—Repairing turbine components, e.g. moving or stationary blades, rotors
- B23P6/007—Repairing turbine components, e.g. moving or stationary blades, rotors using only additive methods, e.g. build-up welding
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
- F01D5/005—Repairing methods or devices
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/26—Plasma torches
- H05H1/32—Plasma torches using an arc
- H05H1/42—Plasma torches using an arc with provisions for introducing materials into the plasma, e.g. powder, liquid
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Engineering & Computer Science (AREA)
- Coating By Spraying Or Casting (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Plasma Technology (AREA)
- Nozzles (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/976,560 US8367963B2 (en) | 2004-10-29 | 2004-10-29 | Method and apparatus for microplasma spray coating a portion of a turbine vane in a gas turbine engine |
US11/190,136 US20070023402A1 (en) | 2005-07-26 | 2005-07-26 | Methods for repairing workpieces using microplasma spray coating |
US11/253,868 US20070087129A1 (en) | 2005-10-19 | 2005-10-19 | Methods for repairing a workpiece |
Publications (1)
Publication Number | Publication Date |
---|---|
DE602005017343D1 true DE602005017343D1 (de) | 2009-12-10 |
Family
ID=35697081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE602005017343T Active DE602005017343D1 (de) | 2004-10-29 | 2005-10-31 | Verfahren zum Mikroplasmaspritzbeschichten eines Teil einer Gasturbinenleitschaufel eines Düsentriebwerkes |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1652951B1 (de) |
AT (1) | ATE447049T1 (de) |
DE (1) | DE602005017343D1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8367963B2 (en) | 2004-10-29 | 2013-02-05 | United Technologies Corporation | Method and apparatus for microplasma spray coating a portion of a turbine vane in a gas turbine engine |
CN106885534B (zh) * | 2017-01-22 | 2019-03-05 | 西北工业大学 | 增材制造同轴送粉喷嘴测试装置及方法 |
CN107030447A (zh) * | 2017-04-21 | 2017-08-11 | 张家港清研再制造产业研究院有限公司 | 一种发动机缸孔修复方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4256779A (en) * | 1978-11-03 | 1981-03-17 | United Technologies Corporation | Plasma spray method and apparatus |
US5723078A (en) * | 1996-05-24 | 1998-03-03 | General Electric Company | Method for repairing a thermal barrier coating |
US6042880A (en) * | 1998-12-22 | 2000-03-28 | General Electric Company | Renewing a thermal barrier coating system |
FR2827311B1 (fr) * | 2001-07-12 | 2003-09-19 | Snecma Moteurs | Procede de reparation locale de pieces revetues d'une barriere thermique |
US6571472B2 (en) * | 2001-08-14 | 2003-06-03 | General Electric Company | Restoration of thickness to load-bearing gas turbine engine components |
US6914210B2 (en) * | 2002-10-30 | 2005-07-05 | General Electric Company | Method of repairing a stationary shroud of a gas turbine engine using plasma transferred arc welding |
-
2005
- 2005-10-31 AT AT05256727T patent/ATE447049T1/de not_active IP Right Cessation
- 2005-10-31 DE DE602005017343T patent/DE602005017343D1/de active Active
- 2005-10-31 EP EP05256727A patent/EP1652951B1/de active Active
Also Published As
Publication number | Publication date |
---|---|
EP1652951B1 (de) | 2009-10-28 |
EP1652951A1 (de) | 2006-05-03 |
ATE447049T1 (de) | 2009-11-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent |