JP6045389B2 - タービンノズル及びその製造方法 - Google Patents

タービンノズル及びその製造方法 Download PDF

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Publication number
JP6045389B2
JP6045389B2 JP2013029430A JP2013029430A JP6045389B2 JP 6045389 B2 JP6045389 B2 JP 6045389B2 JP 2013029430 A JP2013029430 A JP 2013029430A JP 2013029430 A JP2013029430 A JP 2013029430A JP 6045389 B2 JP6045389 B2 JP 6045389B2
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JP
Japan
Prior art keywords
ring portion
turbine nozzle
brazing material
manufacturing
wing
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.)
Expired - Fee Related
Application number
JP2013029430A
Other languages
English (en)
Japanese (ja)
Other versions
JP2014156851A5 (enExample
JP2014156851A (ja
Inventor
博道 平木
博道 平木
善博 川又
善博 川又
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to JP2013029430A priority Critical patent/JP6045389B2/ja
Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to RU2015128612A priority patent/RU2015128612A/ru
Priority to US14/760,517 priority patent/US20150354593A1/en
Priority to EP14751725.4A priority patent/EP2933440A4/en
Priority to CN201480005178.3A priority patent/CN104937220B/zh
Priority to PCT/JP2014/053603 priority patent/WO2014126234A1/ja
Publication of JP2014156851A publication Critical patent/JP2014156851A/ja
Publication of JP2014156851A5 publication Critical patent/JP2014156851A5/ja
Application granted granted Critical
Publication of JP6045389B2 publication Critical patent/JP6045389B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • 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
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
    • F01D9/042—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators
    • F01D9/044—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators permanently, e.g. by welding, brazing, casting or the like
    • 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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
    • B23K1/0018—Brazing of turbine parts
    • 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
    • B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
    • B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
    • 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
    • B23P15/006—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass turbine wheels
    • 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
    • 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
    • F01D25/246—Fastening of diaphragms or stator-rings
    • 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
    • F05D2230/20—Manufacture essentially without removing material
    • F05D2230/23—Manufacture essentially without removing material by permanently joining parts together
    • F05D2230/232—Manufacture essentially without removing material by permanently joining parts together by welding
    • F05D2230/237—Brazing
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49316—Impeller making
    • Y10T29/4932—Turbomachine making
    • Y10T29/49325—Shaping integrally bladed rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
JP2013029430A 2013-02-18 2013-02-18 タービンノズル及びその製造方法 Expired - Fee Related JP6045389B2 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP2013029430A JP6045389B2 (ja) 2013-02-18 2013-02-18 タービンノズル及びその製造方法
US14/760,517 US20150354593A1 (en) 2013-02-18 2014-02-17 Turbine nozzle and manufacturing method thereof
EP14751725.4A EP2933440A4 (en) 2013-02-18 2014-02-17 TURBINE NOZZLE AND METHOD FOR THE MANUFACTURE THEREOF
CN201480005178.3A CN104937220B (zh) 2013-02-18 2014-02-17 涡轮机喷嘴及其制造方法
RU2015128612A RU2015128612A (ru) 2013-02-18 2014-02-17 Сопло турбины и способ его изготовления
PCT/JP2014/053603 WO2014126234A1 (ja) 2013-02-18 2014-02-17 タービンノズル及びその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2013029430A JP6045389B2 (ja) 2013-02-18 2013-02-18 タービンノズル及びその製造方法

Publications (3)

Publication Number Publication Date
JP2014156851A JP2014156851A (ja) 2014-08-28
JP2014156851A5 JP2014156851A5 (enExample) 2015-12-17
JP6045389B2 true JP6045389B2 (ja) 2016-12-14

Family

ID=51354232

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013029430A Expired - Fee Related JP6045389B2 (ja) 2013-02-18 2013-02-18 タービンノズル及びその製造方法

Country Status (6)

Country Link
US (1) US20150354593A1 (enExample)
EP (1) EP2933440A4 (enExample)
JP (1) JP6045389B2 (enExample)
CN (1) CN104937220B (enExample)
RU (1) RU2015128612A (enExample)
WO (1) WO2014126234A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6841376B2 (ja) 2018-02-27 2021-03-10 株式会社Ihi ロケットエンジン用ターボポンプ
CN115523029B (zh) * 2022-10-24 2024-12-10 德阳钰鑫机械制造有限公司 一种整流器的制造工艺及整流器

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2143466A (en) * 1937-12-31 1939-01-10 Westinghouse Electric & Mfg Co Turbine apparatus
US2611161A (en) * 1949-03-17 1952-09-23 Caterpillar Tractor Co Pattern fixture for making molds for turbines
JPS5812441B2 (ja) * 1979-04-17 1983-03-08 三井造船株式会社 タ−ビンノズル製作方法
US4464094A (en) * 1979-05-04 1984-08-07 Trw Inc. Turbine engine component and method of making the same
JPS5741405A (en) * 1980-08-22 1982-03-08 Hitachi Ltd Manufacturing method of turbine stator
JPH05202701A (ja) * 1992-01-28 1993-08-10 Mitsubishi Heavy Ind Ltd 接合方法
US5332360A (en) * 1993-09-08 1994-07-26 General Electric Company Stator vane having reinforced braze joint
US6935555B2 (en) * 2000-04-28 2005-08-30 Elliott Turbomachinery Co., Inc. Method of brazing and article made therefrom
SE523075C2 (sv) * 2001-11-22 2004-03-23 Volvo Aero Corp Förfarande för framställning av en stator- eller rotorkomponent
US6969240B2 (en) * 2003-08-01 2005-11-29 Honeywell International Inc. Integral turbine composed of a cast single crystal blade ring diffusion bonded to a high strength disk
JP2005098133A (ja) * 2003-09-22 2005-04-14 Toshiba Corp ガスタービン翼の拡散ろう付補修方法および補修用治具
US20050067061A1 (en) * 2003-09-26 2005-03-31 General Electric Company Nickel-based braze alloy compositions and related processes and articles
US7341427B2 (en) * 2005-12-20 2008-03-11 General Electric Company Gas turbine nozzle segment and process therefor
US7628586B2 (en) * 2005-12-28 2009-12-08 Elliott Company Impeller
CN101215977A (zh) * 2007-12-29 2008-07-09 东方电气集团东方汽轮机有限公司 汽轮机喷嘴组及其加工工艺
JP4672747B2 (ja) 2008-03-18 2011-04-20 三菱重工業株式会社 ロケットノズル及びロケットエンジン燃焼ガス流れの制御方法
CA2685995A1 (en) * 2008-11-25 2010-05-25 General Electric Company Vane with reduced stress
JP4699531B2 (ja) * 2009-01-27 2011-06-15 三菱重工業株式会社 インペラの製造方法およびインペラ
CN201574784U (zh) * 2009-12-31 2010-09-08 山东齐鲁电机制造有限公司 整体铣制汽轮机高压进汽喷嘴组
US8650754B2 (en) * 2010-11-11 2014-02-18 Mitsubishi Heavy Industries, Ltd. Method for manufacturing impeller
US9447689B2 (en) * 2011-06-17 2016-09-20 General Electric Company Method of repairing a turbine nozzle segment in a turbine engine
JP2013029430A (ja) 2011-07-28 2013-02-07 Mitsubishi Electric Corp ２チャネル追尾装置、および追尾方法

Also Published As

Publication number Publication date
EP2933440A1 (en) 2015-10-21
CN104937220A (zh) 2015-09-23
RU2015128612A (ru) 2017-03-23
JP2014156851A (ja) 2014-08-28
EP2933440A4 (en) 2016-03-30
CN104937220B (zh) 2016-11-09
US20150354593A1 (en) 2015-12-10
WO2014126234A1 (ja) 2014-08-21

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