JPS6487805A - Manufacture of vane row of stator guide vane of compressor or turbine and vane and vane row formed by said method - Google Patents

Manufacture of vane row of stator guide vane of compressor or turbine and vane and vane row formed by said method

Info

Publication number
JPS6487805A
JPS6487805A JP63201002A JP20100288A JPS6487805A JP S6487805 A JPS6487805 A JP S6487805A JP 63201002 A JP63201002 A JP 63201002A JP 20100288 A JP20100288 A JP 20100288A JP S6487805 A JPS6487805 A JP S6487805A
Authority
JP
Japan
Prior art keywords
vane
bar
manufacture
row
turbine
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.)
Pending
Application number
JP63201002A
Other languages
English (en)
Inventor
Bojian Mishieru
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.)
Safran Aircraft Engines SAS
Original Assignee
Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
SNECMA SAS
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
Application filed by Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA, SNECMA SAS filed Critical Societe Nationale dEtude et de Construction de Moteurs dAviation SNECMA
Publication of JPS6487805A publication Critical patent/JPS6487805A/ja
Pending legal-status Critical Current

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
    • 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
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
    • B23H9/10—Working turbine blades or nozzles
    • 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
    • Y10T29/49336—Blade making
    • 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
    • Y10T29/49995—Shaping one-piece blank by removing material
    • Y10T29/49996—Successive distinct removal operations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
JP63201002A 1987-08-12 1988-08-11 Manufacture of vane row of stator guide vane of compressor or turbine and vane and vane row formed by said method Pending JPS6487805A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8711454A FR2619330B1 (fr) 1987-08-12 1987-08-12 Procede de realisation d'etages de stator de compresseur ou de turbine, aubes et grilles d'aubes ainsi obtenues

Publications (1)

Publication Number Publication Date
JPS6487805A true JPS6487805A (en) 1989-03-31

Family

ID=9354125

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63201002A Pending JPS6487805A (en) 1987-08-12 1988-08-11 Manufacture of vane row of stator guide vane of compressor or turbine and vane and vane row formed by said method

Country Status (8)

Country Link
US (1) US4985992A (ja)
EP (1) EP0303535B1 (ja)
JP (1) JPS6487805A (ja)
DE (1) DE3869272D1 (ja)
ES (1) ES2030188T3 (ja)
FR (1) FR2619330B1 (ja)
GR (1) GR3004550T3 (ja)
IL (1) IL87386A (ja)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004098760A1 (fr) * 2003-05-08 2004-11-18 China Petroleum & Chemical Corporation Reacteur-separateur, et procede d'esterification en continue au moyen de cet appareil
JP2005291211A (ja) * 2004-04-01 2005-10-20 General Electric Co <Ge> 振動数調整圧縮機ステータブレード及び関連する方法
JP2005344715A (ja) * 2004-06-02 2005-12-15 General Electric Co <Ge> タービンノズル組立体を製造するための方法及び装置
US9782784B2 (en) 2010-05-28 2017-10-10 Sata Gmbh & Co. Kg Nozzle head for a spray device
US9782785B2 (en) 2010-12-02 2017-10-10 Sata Gmbh & Co. Kg Spray gun and accessories
US9878336B2 (en) 2006-12-05 2018-01-30 Sata Gmbh & Co. Kg Fluid reservoir for a paint spray gun
USD835235S1 (en) 2014-07-31 2018-12-04 Sata Gmbh & Co. Kg Paint spray gun
US10189037B2 (en) 2011-06-30 2019-01-29 Sata Gmbh & Co. Kg Easy-to-clean spray gun, accessories therefor, and mounting and dismounting methods
US10471449B2 (en) 2016-08-19 2019-11-12 Sata Gmbh & Co. Kg Air cap arrangement and spray gun
US10702879B2 (en) 2014-07-31 2020-07-07 Sata Gmbh & Co. Kg Spray gun manufacturing method, spray gun, spray gun body and cover
US11141747B2 (en) 2015-05-22 2021-10-12 Sata Gmbh & Co. Kg Nozzle arrangement for a spray gun

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5004883A (en) * 1989-10-04 1991-04-02 Calcor Space Facility, Inc. Method of fabricating plural shaped parts from a workpiece
FR2656897B1 (fr) * 1990-01-10 1994-06-17 Snecma Procede de realisation de secteurs de distributeurs de turbine.
US5146679A (en) * 1991-01-16 1992-09-15 Ortolano Ralph J Method of converting grouped blading to equivalent integral covered blading
US5238368A (en) * 1991-01-16 1993-08-24 Ortolano Ralph J Converting grouped blading to equivalent integral covered blading
DE4203657C2 (de) * 1992-02-08 2000-02-17 Abb Patent Gmbh Verfahren zur Herstellung eines zur Strömungsleitung bei Turbinen dienenden Zwischenbodens
DE4203655C2 (de) * 1992-02-08 2000-02-24 Abb Patent Gmbh Verfahren zur Herstellung eines Strömungsleitringes für Turbinen
US5408747A (en) * 1994-04-14 1995-04-25 United Technologies Corporation Compact radial-inflow turbines
GB9417406D0 (en) * 1994-08-30 1994-10-19 Gec Alsthom Ltd Turbine blade
US5636439A (en) * 1995-05-22 1997-06-10 General Electric Co. Methods for coating and securing multi-vane nozzle segments
DK173558B1 (da) * 1998-11-11 2001-03-12 Jm Holding Arden As Fremgangsmåde til bearbejdning af samleflader mellem et skibsmotorhusstativ og det tilhørende underfald samt et apparatur o
US6183192B1 (en) * 1999-03-22 2001-02-06 General Electric Company Durable turbine nozzle
DE10035224A1 (de) * 2000-07-20 2002-01-31 Man Turbomasch Ag Ghh Borsig Verfahren und Rohling zum Herstellen von rhomboidischen Schaufeln für axiale Strömungsmaschinen
EP1249612B1 (en) * 2001-03-15 2004-01-28 VARIAN S.p.A. Method of manufacturing a stator stage for a turbine pump
FR2873940B1 (fr) * 2004-08-03 2008-01-04 Snecma Moteurs Sa Procede de fabrication de pieces constitutives d'une aube creuse par laminage
US7806653B2 (en) * 2006-12-22 2010-10-05 General Electric Company Gas turbine engines including multi-curve stator vanes and methods of assembling the same
US8108992B2 (en) * 2007-10-15 2012-02-07 E. I. Du Pont De Nemours And Company Method of making a microwave field director structure having V-shaped vane doublets
US7967659B2 (en) * 2008-05-15 2011-06-28 United Technologies Corporation Method of machining integral bladed rotors for a gas turbine engine
WO2010002294A1 (en) * 2008-07-04 2010-01-07 Volvo Aero Corporation A vane for a gas turbine component, a gas turbine component and a gas turbine engine
CN102248234A (zh) * 2011-06-17 2011-11-23 上海电气电站设备有限公司 导流环密封槽加工方法
US20130318787A1 (en) * 2012-06-05 2013-12-05 Seth J. Thomen Manufacturing a family of airfoils
CN104454027B (zh) * 2014-10-31 2016-01-06 中国南方航空工业(集团)有限公司 动力涡轮导向器的加工方法
US10563665B2 (en) 2017-01-30 2020-02-18 Rolls-Royce North American Technologies, Inc. Turbomachine stage and method of making same
CN109277783B (zh) * 2018-10-31 2020-09-01 中航动力株洲航空零部件制造有限公司 弧形件加工方法
CN112518058A (zh) * 2020-12-23 2021-03-19 贵阳航发精密铸造有限公司 一种整体电极及加工整体电极的方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4833906B1 (ja) * 1969-04-03 1973-10-17
JPS534106A (en) * 1976-07-01 1978-01-14 Hitachi Zosen Corp Nozzle engineering work method for turbine
JPS58128404A (ja) * 1982-01-25 1983-08-01 Toshiba Corp タ−ビンノズルダイヤフラム

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL15455C (ja) * 1900-01-01
US1597488A (en) * 1924-01-25 1926-08-24 Gen Electric Method of brazing
US2221722A (en) * 1939-01-18 1940-11-12 Gen Electric Method of making elastic fluid turbine buckets
FR1169926A (fr) * 1956-03-28 1959-01-07 Wiggin & Co Ltd Henry Perfectionnements à la fabrication des rotors de turbines
US3314137A (en) * 1964-02-06 1967-04-18 Schellens True Corp Making product articles by combined cavitation and machining of bar stock
GB1116580A (en) * 1965-11-17 1968-06-06 Bristol Siddeley Engines Ltd Stator blade assemblies for axial-flow turbine engines
GB1209692A (en) * 1968-05-14 1970-10-21 Rolls Royce Method and apparatus for the spark-machining of workpieces and a spark-machining electrode for use therein
US3802046A (en) * 1972-01-27 1974-04-09 Chromalloy American Corp Method of making or reconditioning a turbine-nozzle or the like assembly
US3814893A (en) * 1973-03-05 1974-06-04 Westinghouse Electric Corp Electrode-feeding device for an electrical discharge machining apparatus
US3963894A (en) * 1974-01-24 1976-06-15 Chromalloy American Corporation Turbine-nozzle manufacturing apparatus
GB1574143A (en) * 1976-04-15 1980-09-03 Rolls Royce Electro-discharge drilling machine tool
US4195396A (en) * 1977-12-15 1980-04-01 Trw Inc. Method of forming an airfoil with inner and outer shroud sections
FR2452590A1 (fr) * 1979-03-27 1980-10-24 Snecma Garniture d'etancheite amovible pour segment de distributeur de turbomachine
US4486642A (en) * 1982-03-16 1984-12-04 Inoue-Japax Research Incorporated Electroerosive contour-machining method
US4509238A (en) * 1983-03-21 1985-04-09 General Electric Company Method for fabricating a steam turbine diaphragm
CH659415A5 (de) * 1983-06-09 1987-01-30 Agie Ag Ind Elektronik Verfahren zur sicherung ausgeschnittener stuecke beim funkenerosiven schneiden sowie anwendung des verfahrens.
CH667611A5 (de) * 1985-02-28 1988-10-31 Bbc Brown Boveri & Cie Verfahren zum herstellen eines regelrades fuer den hochdruckrotor einer dampfturbine.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4833906B1 (ja) * 1969-04-03 1973-10-17
JPS534106A (en) * 1976-07-01 1978-01-14 Hitachi Zosen Corp Nozzle engineering work method for turbine
JPS58128404A (ja) * 1982-01-25 1983-08-01 Toshiba Corp タ−ビンノズルダイヤフラム

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004098760A1 (fr) * 2003-05-08 2004-11-18 China Petroleum & Chemical Corporation Reacteur-separateur, et procede d'esterification en continue au moyen de cet appareil
JP2005291211A (ja) * 2004-04-01 2005-10-20 General Electric Co <Ge> 振動数調整圧縮機ステータブレード及び関連する方法
JP2005344715A (ja) * 2004-06-02 2005-12-15 General Electric Co <Ge> タービンノズル組立体を製造するための方法及び装置
US9878336B2 (en) 2006-12-05 2018-01-30 Sata Gmbh & Co. Kg Fluid reservoir for a paint spray gun
US9782784B2 (en) 2010-05-28 2017-10-10 Sata Gmbh & Co. Kg Nozzle head for a spray device
US9782785B2 (en) 2010-12-02 2017-10-10 Sata Gmbh & Co. Kg Spray gun and accessories
US10189037B2 (en) 2011-06-30 2019-01-29 Sata Gmbh & Co. Kg Easy-to-clean spray gun, accessories therefor, and mounting and dismounting methods
USD835235S1 (en) 2014-07-31 2018-12-04 Sata Gmbh & Co. Kg Paint spray gun
US10702879B2 (en) 2014-07-31 2020-07-07 Sata Gmbh & Co. Kg Spray gun manufacturing method, spray gun, spray gun body and cover
US11141747B2 (en) 2015-05-22 2021-10-12 Sata Gmbh & Co. Kg Nozzle arrangement for a spray gun
US10471449B2 (en) 2016-08-19 2019-11-12 Sata Gmbh & Co. Kg Air cap arrangement and spray gun

Also Published As

Publication number Publication date
US4985992A (en) 1991-01-22
EP0303535A1 (fr) 1989-02-15
ES2030188T3 (es) 1992-10-16
IL87386A (en) 1992-05-25
GR3004550T3 (ja) 1993-04-28
EP0303535B1 (fr) 1992-03-18
IL87386A0 (en) 1989-01-31
DE3869272D1 (de) 1992-04-23
FR2619330B1 (fr) 1994-03-11
FR2619330A1 (fr) 1989-02-17

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