ZA200405193B - Precision-forging parts manufacturing process - Google Patents

Precision-forging parts manufacturing process

Info

Publication number
ZA200405193B
ZA200405193B ZA2004/05193A ZA200405193A ZA200405193B ZA 200405193 B ZA200405193 B ZA 200405193B ZA 2004/05193 A ZA2004/05193 A ZA 2004/05193A ZA 200405193 A ZA200405193 A ZA 200405193A ZA 200405193 B ZA200405193 B ZA 200405193B
Authority
ZA
South Africa
Prior art keywords
precision
manufacturing process
parts manufacturing
forging parts
forging
Prior art date
Application number
ZA2004/05193A
Inventor
Beignon Maurice
Lepetit Marc
Valery Lionel
Cougnaud Camille
Bouillot Bertrand
Plazanet Jean-Claude
Original Assignee
Snecma Moteurs S A
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 Snecma Moteurs S A filed Critical Snecma Moteurs S A
Publication of ZA200405193B publication Critical patent/ZA200405193B/en

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
    • B23P15/02—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass turbine or like blades from one piece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K3/00—Making engine or like machine parts not covered by sub-groups of B21K1/00; Making propellers or the like
    • B21K3/04—Making engine or like machine parts not covered by sub-groups of B21K1/00; Making propellers or the like blades, e.g. for turbines; Upsetting of blade roots
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K5/00—Making tools or tool parts, e.g. pliers
    • B21K5/20—Making working faces of dies, either recessed or outstanding
    • 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
    • B23P15/24—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass dies
    • 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
    • Y10T29/49764—Method of mechanical manufacture with testing or indicating
    • Y10T29/49769—Using optical instrument [excludes mere human eyeballing]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
ZA2004/05193A 2003-07-23 2004-06-29 Precision-forging parts manufacturing process ZA200405193B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0309000A FR2857889B1 (en) 2003-07-23 2003-07-23 PROCESS FOR PRODUCING PARTS BY PRECISION FORGING

Publications (1)

Publication Number Publication Date
ZA200405193B true ZA200405193B (en) 2005-05-25

Family

ID=33484693

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2004/05193A ZA200405193B (en) 2003-07-23 2004-06-29 Precision-forging parts manufacturing process

Country Status (10)

Country Link
US (1) US20050086783A1 (en)
EP (1) EP1500444B1 (en)
JP (1) JP2005040863A (en)
CN (1) CN100488662C (en)
DE (1) DE602004001816T2 (en)
FR (1) FR2857889B1 (en)
IL (1) IL162826A (en)
MX (1) MXPA04007142A (en)
RU (1) RU2355503C2 (en)
ZA (1) ZA200405193B (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101559574B (en) * 2008-04-18 2011-03-23 北京胜为弘技数控装备有限公司 Numerical control abrasive belt grinding machine with six-axis linkage and method for machining blade of turbine
FR2947197B1 (en) * 2009-06-26 2011-07-15 Snecma METHOD FOR MANUFACTURING A FORGED PART WITH ADAPTIVE POLISHING
CN101791671B (en) * 2009-12-22 2011-08-17 沈阳黎明航空发动机(集团)有限责任公司 Precision forging method of titanium alloy blade
CN101811169B (en) * 2010-04-09 2012-03-21 无锡透平叶片有限公司 Subtype self-locking structure of blade mould and subtype design method
CN102162469B (en) * 2011-04-14 2013-07-03 四川振强模锻有限公司 Aluminum blade of fan and manufacturing technology thereof
JP5802972B2 (en) * 2011-07-11 2015-11-04 大同特殊鋼株式会社 Turbine blade manufacturing method
FR2979267B1 (en) * 2011-08-26 2014-04-18 Snecma PROCESS FOR MANUFACTURING A PIECE BY FORGING
CN103028693B (en) * 2011-09-29 2016-01-27 沈阳黎明航空发动机(集团)有限责任公司 A kind of finish forge blade preformation method
CN102837246B (en) * 2012-09-14 2014-11-12 西安航空动力股份有限公司 Method for flexibly grinding gas inlet and exhaust edges of precision forged blade of aircraft engine
CN102974736A (en) * 2012-11-30 2013-03-20 无锡透平叶片有限公司 Positioning structure for turbine blade blank
CN103878292A (en) * 2012-12-21 2014-06-25 陕西宏远航空锻造有限责任公司 Method for forging Cr-Ni-Mo stainless steel blades
CN103042145B (en) * 2012-12-25 2016-04-13 国营第六一六厂 Spanner precision die forging forming technology
CN103357806B (en) * 2013-07-22 2015-07-08 上海驳原金属材料有限公司 Manufacturing process for ultra-fine grain titanium alloy TC4 blade
CN103691866B (en) * 2013-12-15 2015-10-14 无锡透平叶片有限公司 A kind of method improving blade blank position stability on mould
FR3049883B1 (en) * 2016-04-12 2018-05-04 Safran HOT-CONFORMATION CORE OF A METAL PART AND METHOD OF MANUFACTURE
CN110026649B (en) 2018-01-12 2022-03-08 通用电气公司 Temperature control system and method for additive manufacturing
JP7253995B2 (en) * 2019-07-24 2023-04-07 株式会社日立製作所 Manufacturing process design method and manufacturing process design system
CN112756921B (en) * 2021-01-08 2022-03-25 台州市黄岩炜大塑料机械有限公司 Method for processing flaring slide block of plastic flaring pipe fitting die
CN113205532B (en) * 2021-05-06 2022-07-05 湖南协优易机械工业有限公司 Forging and pressing equipment control device
CN114074170B (en) * 2021-11-19 2024-05-10 中国航发贵州黎阳航空动力有限公司 Optimization design method of final forging die of precision forging piece of aero-engine blade
CN114453543B (en) * 2022-01-27 2023-04-04 景德镇明兴航空锻压有限公司 Forging equipment and forging method for TC4 titanium alloy bar

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB726909A (en) * 1952-02-25 1955-03-23 Omes Ltd Improvements in or relating to the manufacture of turbine and like blades
US2959843A (en) * 1955-01-17 1960-11-15 Eaton Mfg Co Method of producing turbine blades
DE3138484A1 (en) * 1981-09-28 1983-04-14 Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH, 3000 Hannover "METHOD FOR MAINTENANCE OF DEVICES AND COMPONENTS IN HOT CELLS, ESPECIALLY REPROCESSING PLANTS FOR WASTE NUCLEAR FUELS, AND DEVICE FOR CARRYING OUT THE METHOD
US4977512A (en) * 1987-02-05 1990-12-11 Shibuya Kogyo Co., Ltd. Three dimensional simultaneous machining and measuring system
DE3708848A1 (en) * 1987-03-18 1988-09-29 Mec Gmbh Method for the production of a set of dies for the production of a die-forged part
US5257203A (en) * 1989-06-09 1993-10-26 Regents Of The University Of Minnesota Method and apparatus for manipulating computer-based representations of objects of complex and unique geometry
US5128870A (en) * 1989-06-09 1992-07-07 Regents Of The University Of Minnesota Automated high-precision fabrication of objects of complex and unique geometry
US5233744A (en) * 1991-01-10 1993-08-10 Noland Edmund B In site flywheel repair apparatus
US5140737A (en) * 1991-01-10 1992-08-25 Noland Edmund B In situ flywheel repair method
US5398193B1 (en) * 1993-08-20 1997-09-16 Alfredo O Deangelis Method of three-dimensional rapid prototyping through controlled layerwise deposition/extraction and apparatus therefor
FR2724127B1 (en) * 1994-09-07 1996-12-20 Snecma PROCESS FOR MANUFACTURING A HOLLOW BLADE OF A TURBOMACHINE
US5552992A (en) * 1994-11-01 1996-09-03 Larry J. Winget Method and system for reproduction of an article from a physical model
US5515589A (en) * 1994-12-27 1996-05-14 General Electric Company In situ method for remotely operated, automatic contour mapping, machining and welding of piping
US5966308A (en) * 1994-12-27 1999-10-12 General Electric Company Remotely operated, automatic contour mapping, machining and welding tooling system
DE19642980C1 (en) * 1996-10-18 1998-08-13 Mtu Muenchen Gmbh Procedure for repairing worn blade tips of compressor and turbine blades
US6073056A (en) * 1997-04-08 2000-06-06 Larry J. Winget Method and system for building a data model of a physical part in a data format useful for and reproduction of the part
US6377865B1 (en) * 1998-02-11 2002-04-23 Raindrop Geomagic, Inc. Methods of generating three-dimensional digital models of objects by wrapping point cloud data points
US6473720B1 (en) * 1999-04-09 2002-10-29 General Electric Company Method for monitoring product performance
US6625607B1 (en) * 1999-07-22 2003-09-23 Parametric Technology Corporation Method of comparing parts
US6560499B1 (en) * 1999-10-29 2003-05-06 Demmer Corporation System and method for design and fabrication of stamping dies for making precise die blanks
JP3838424B2 (en) * 2000-05-24 2006-10-25 菊池プレス工業株式会社 Mold manufacturing method and manufacturing apparatus thereof
US6602545B1 (en) * 2000-07-25 2003-08-05 Ford Global Technologies, L.L.C. Method of directly making rapid prototype tooling having free-form shape
DE10055505C2 (en) * 2000-11-10 2003-03-20 Mtu Aero Engines Gmbh Blade repair procedures
US6587742B2 (en) * 2000-12-20 2003-07-01 Mark Manuel Method and apparatus for the creation of a tool
JP3755404B2 (en) * 2001-01-26 2006-03-15 日産自動車株式会社 Mold correction method
US6629093B1 (en) * 2001-01-31 2003-09-30 Autodesk, Inc. Method and apparatus for simplified computer aided design (CAD) model search and retrieval
JP2002239676A (en) * 2001-02-19 2002-08-27 Yutaka Seimitsu Kogyo Ltd Manufacturing method of die for forging bevel gear
US20020166220A1 (en) * 2001-05-11 2002-11-14 United Air Lines, Inc. Process for repairing a structure
US20020187065A1 (en) * 2001-06-06 2002-12-12 Amaya Herman Ernesto Method for the rapid fabrication of mold inserts
US6944925B2 (en) * 2001-06-13 2005-09-20 Ttx Company Articulated connector reconditioning process and apparatuses
JP4800511B2 (en) * 2001-07-10 2011-10-26 本田技研工業株式会社 Computer-aided product design equipment
US7155375B1 (en) * 2001-09-17 2006-12-26 Impactxoft Method and system for designing objects using design intent merge
US7117047B1 (en) * 2001-12-04 2006-10-03 Assembly Guidance Systems, Inc. High accuracy inspection system and method for using same
US6701615B2 (en) * 2002-03-08 2004-03-09 General Electric Company Inspection and sorting system and method for part repair
US7194388B2 (en) * 2002-03-25 2007-03-20 Alcoa Inc. Method for determining a die profile for forming a metal part having a desired shape and associated methods
US7020539B1 (en) * 2002-10-01 2006-03-28 Southern Methodist University System and method for fabricating or repairing a part
FR2847999B1 (en) * 2002-12-02 2005-02-11 E S I Software BINDING MODELING SOFTWARE
US6882894B2 (en) * 2003-01-06 2005-04-19 Duane Milford Durbin Method and system for automated mass manufacturing of custom tooth die models for use in the fabrication of dental prosthetics
US6947809B2 (en) * 2003-03-05 2005-09-20 Ford Global Technologies Method of modifying stamping tools for spring back compensation based on tryout measurements
US20050287031A1 (en) * 2004-06-23 2005-12-29 The Boeing Company SLS For Tooling Applications
US20050285314A1 (en) * 2004-06-28 2005-12-29 The Boeing Company Integral Nut Slot System In SLS Details

Also Published As

Publication number Publication date
EP1500444A1 (en) 2005-01-26
JP2005040863A (en) 2005-02-17
FR2857889A1 (en) 2005-01-28
FR2857889B1 (en) 2005-09-23
US20050086783A1 (en) 2005-04-28
CN1583315A (en) 2005-02-23
IL162826A0 (en) 2005-11-20
EP1500444B1 (en) 2006-08-09
DE602004001816D1 (en) 2006-09-21
RU2355503C2 (en) 2009-05-20
RU2004122587A (en) 2006-02-10
MXPA04007142A (en) 2005-06-08
DE602004001816T2 (en) 2007-03-29
IL162826A (en) 2008-07-08
CN100488662C (en) 2009-05-20

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