EP3319751A1 - Method for manufacturing a housing of a turbomachine - Google Patents
Method for manufacturing a housing of a turbomachineInfo
- Publication number
- EP3319751A1 EP3319751A1 EP16760057.6A EP16760057A EP3319751A1 EP 3319751 A1 EP3319751 A1 EP 3319751A1 EP 16760057 A EP16760057 A EP 16760057A EP 3319751 A1 EP3319751 A1 EP 3319751A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- hollow body
- shells
- hcy
- housing
- corrosion
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K5/00—Gas flame welding
- B23K5/18—Gas flame welding for purposes other than joining parts, e.g. built-up welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/34—Laser welding for purposes other than joining
- B23K26/342—Build-up welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K10/00—Welding or cutting by means of a plasma
- B23K10/02—Plasma welding
- B23K10/027—Welding for purposes other than joining, e.g. build-up welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/34—Laser welding for purposes other than joining
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/04—Welding for other purposes than joining, e.g. built-up welding
- B23K9/044—Built-up welding on three-dimensional surfaces
- B23K9/046—Built-up welding on three-dimensional surfaces on surfaces of revolution
- B23K9/048—Built-up welding on three-dimensional surfaces on surfaces of revolution on cylindrical surfaces
-
- 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
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/007—Preventing corrosion
-
- 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
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
- F01D25/243—Flange connections; Bolting arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/001—Turbines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/04—Tubular or hollow articles
- B23K2101/06—Tubes
-
- 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
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
- B23P15/008—Rocket engine parts, e.g. nozzles, combustion chambers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2220/00—Application
- F05D2220/40—Application in turbochargers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2230/00—Manufacture
- F05D2230/50—Building or constructing in particular ways
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2230/00—Manufacture
- F05D2230/90—Coating; Surface treatment
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2260/00—Function
- F05D2260/95—Preventing corrosion
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15187542.4A EP3150321A1 (en) | 2015-09-30 | 2015-09-30 | Method for producing a housing of a turbo engine |
PCT/EP2016/070575 WO2017055006A1 (en) | 2015-09-30 | 2016-09-01 | Method for manufacturing a housing of a turbomachine |
Publications (1)
Publication Number | Publication Date |
---|---|
EP3319751A1 true EP3319751A1 (en) | 2018-05-16 |
Family
ID=54252066
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP15187542.4A Withdrawn EP3150321A1 (en) | 2015-09-30 | 2015-09-30 | Method for producing a housing of a turbo engine |
EP16760057.6A Withdrawn EP3319751A1 (en) | 2015-09-30 | 2016-09-01 | Method for manufacturing a housing of a turbomachine |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP15187542.4A Withdrawn EP3150321A1 (en) | 2015-09-30 | 2015-09-30 | Method for producing a housing of a turbo engine |
Country Status (5)
Country | Link |
---|---|
US (1) | US10213875B2 (en) |
EP (2) | EP3150321A1 (en) |
CN (1) | CN108235693A (en) |
RU (1) | RU2682739C1 (en) |
WO (1) | WO2017055006A1 (en) |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2162164C1 (en) * | 1999-12-10 | 2001-01-20 | Центральный институт авиационного моторостроения им. П.И. Баранова | Turbocompressor |
US6783824B2 (en) * | 2001-01-25 | 2004-08-31 | Hyper-Therm High-Temperature Composites, Inc. | Actively-cooled fiber-reinforced ceramic matrix composite rocket propulsion thrust chamber and method of producing the same |
RU2214897C2 (en) * | 2002-01-10 | 2003-10-27 | Хабаровский государственный технический университет | Method for restoring worn journals of rotors of turbocompressors |
FR2842565B1 (en) * | 2002-07-17 | 2005-01-28 | Snecma Moteurs | INTEGRATED GENERATOR STARTER FOR TURBOMACHINE |
FR2889092B1 (en) * | 2005-07-29 | 2007-10-19 | Snecma | PROCESS FOR THE MECHANICAL CHARACTERIZATION OF A METALLIC MATERIAL |
DE102006022683A1 (en) * | 2006-05-16 | 2007-11-22 | Mtu Aero Engines Gmbh | Compressor or turbine for an air-craft engine assembly, comprises a component directly contacted with a contact area of titanium or titanium alloy component for increasing resistance to wear and/or temperature- and/or corrosion resistance |
DE102008043605B4 (en) * | 2007-11-16 | 2015-05-07 | Alstom Technology Ltd. | Method for producing a turbine housing |
WO2011119242A2 (en) | 2010-03-24 | 2011-09-29 | Dresser-Rand Company | Press-fitting corrosion resistant liners in nozzles and casings |
EP2557201A1 (en) * | 2011-08-09 | 2013-02-13 | Siemens Aktiengesellschaft | Alloy, protective coating and component |
EP2623730A1 (en) * | 2012-02-02 | 2013-08-07 | Siemens Aktiengesellschaft | Flow engine component with joint and steam turbine with the flow engine component |
US9127558B2 (en) * | 2012-08-01 | 2015-09-08 | General Electric Company | Turbomachine including horizontal joint heating and method of controlling tip clearance in a gas turbomachine |
DE102012221781A1 (en) * | 2012-11-28 | 2014-05-28 | Siemens Aktiengesellschaft | Fixing device for a turbocompressor and method for horizontally aligning an inner housing in a horizontal housing of the turbocompressor |
-
2015
- 2015-09-30 EP EP15187542.4A patent/EP3150321A1/en not_active Withdrawn
-
2016
- 2016-09-01 US US15/762,694 patent/US10213875B2/en not_active Expired - Fee Related
- 2016-09-01 RU RU2018113766A patent/RU2682739C1/en not_active IP Right Cessation
- 2016-09-01 EP EP16760057.6A patent/EP3319751A1/en not_active Withdrawn
- 2016-09-01 CN CN201680057160.7A patent/CN108235693A/en active Pending
- 2016-09-01 WO PCT/EP2016/070575 patent/WO2017055006A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN108235693A (en) | 2018-06-29 |
US20180272470A1 (en) | 2018-09-27 |
EP3150321A1 (en) | 2017-04-05 |
RU2682739C1 (en) | 2019-03-21 |
US10213875B2 (en) | 2019-02-26 |
WO2017055006A1 (en) | 2017-04-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20180212 |
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AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
INTG | Intention to grant announced |
Effective date: 20190709 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20191120 |