SE0100880L - Förfarande och anordning för framställning av en stator- eller rotorkomponent - Google Patents

Förfarande och anordning för framställning av en stator- eller rotorkomponent

Info

Publication number
SE0100880L
SE0100880L SE0100880A SE0100880A SE0100880L SE 0100880 L SE0100880 L SE 0100880L SE 0100880 A SE0100880 A SE 0100880A SE 0100880 A SE0100880 A SE 0100880A SE 0100880 L SE0100880 L SE 0100880L
Authority
SE
Sweden
Prior art keywords
component
workpiece
blades
stator
producing
Prior art date
Application number
SE0100880A
Other languages
Unknown language ( )
English (en)
Other versions
SE0100880D0 (sv
SE518806C2 (sv
Inventor
Bengt Derehag
Alf Pettersson
Original Assignee
Volvo Aero Corp
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 Volvo Aero Corp filed Critical Volvo Aero Corp
Priority to SE0100880A priority Critical patent/SE518806C2/sv
Publication of SE0100880D0 publication Critical patent/SE0100880D0/sv
Priority to AT02715929T priority patent/ATE399072T1/de
Priority to DE60227246T priority patent/DE60227246D1/de
Priority to JP2002571254A priority patent/JP4086228B2/ja
Priority to RU2003129074/02A priority patent/RU2276633C2/ru
Priority to PCT/SE2002/000086 priority patent/WO2002072303A1/en
Priority to EP02715929A priority patent/EP1377404B1/en
Publication of SE0100880L publication Critical patent/SE0100880L/sv
Publication of SE518806C2 publication Critical patent/SE518806C2/sv
Priority to US10/605,171 priority patent/US6797912B2/en

Links

Classifications

    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Spark Plugs (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Manufacture Of Motors, Generators (AREA)
SE0100880A 2001-03-14 2001-03-14 Förfarande och anordning för framställning av en stator- eller rotorkomponent SE518806C2 (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE0100880A SE518806C2 (sv) 2001-03-14 2001-03-14 Förfarande och anordning för framställning av en stator- eller rotorkomponent
AT02715929T ATE399072T1 (de) 2001-03-14 2002-01-18 Verfahren und vorrichtung zur herstellung einer stator- oder rotorkomponente
DE60227246T DE60227246D1 (de) 2001-03-14 2002-01-18 Verfahren und vorrichtung zur herstellung einer stator- oder rotorkomponente
JP2002571254A JP4086228B2 (ja) 2001-03-14 2002-01-18 固定子構成部品または回転子構成部品を製造する方法および装置
RU2003129074/02A RU2276633C2 (ru) 2001-03-14 2002-01-18 Способ и устройство для изготовления элемента статора или ротора
PCT/SE2002/000086 WO2002072303A1 (en) 2001-03-14 2002-01-18 A method and a device for manufacturing a stator component or rotor component
EP02715929A EP1377404B1 (en) 2001-03-14 2002-01-18 A method and a device for manufacturing a stator component or rotor component
US10/605,171 US6797912B2 (en) 2001-03-14 2003-09-12 Method and a device for manufacturing a stator component or rotor component

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0100880A SE518806C2 (sv) 2001-03-14 2001-03-14 Förfarande och anordning för framställning av en stator- eller rotorkomponent

Publications (3)

Publication Number Publication Date
SE0100880D0 SE0100880D0 (sv) 2001-03-14
SE0100880L true SE0100880L (sv) 2002-09-15
SE518806C2 SE518806C2 (sv) 2002-11-26

Family

ID=20283352

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0100880A SE518806C2 (sv) 2001-03-14 2001-03-14 Förfarande och anordning för framställning av en stator- eller rotorkomponent

Country Status (8)

Country Link
US (1) US6797912B2 (sv)
EP (1) EP1377404B1 (sv)
JP (1) JP4086228B2 (sv)
AT (1) ATE399072T1 (sv)
DE (1) DE60227246D1 (sv)
RU (1) RU2276633C2 (sv)
SE (1) SE518806C2 (sv)
WO (1) WO2002072303A1 (sv)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10258920A1 (de) 2002-12-17 2004-07-01 Rolls-Royce Deutschland Ltd & Co Kg Verfahren und Vorrichtung zur Formgebung durch elektrochemisches Abtragen
KR100673964B1 (ko) * 2005-01-28 2007-01-24 삼성테크윈 주식회사 터빈 블레이드의 방전가공 방법 및 이에 적용되는 터빈블레이드의 방전가공 장치
CN100450686C (zh) * 2006-10-19 2009-01-14 杨龙兴 一种汽轮机叶片的线切割加工工艺方法
DE102008052947A1 (de) * 2008-10-23 2010-04-29 Siemens Aktiengesellschaft Verfahren zur Herstellung von Laufschaufeln und einer Radscheibe für eine Turbomaschine sowie Vorrichtung, aufweisend Laufschaufeln und eine Radscheibe für eine Turbomaschine
US20110073464A1 (en) * 2009-09-28 2011-03-31 General Electric Company Systems and apparatus relating to electrochemical machining
GB0917317D0 (en) * 2009-10-02 2009-11-18 Bladon Jets Ltd Rotary structures
US9523002B2 (en) 2011-12-15 2016-12-20 Momentive Performance Materials Inc. Moisture curable organopolysiloxane compositions
US9663657B2 (en) 2011-12-15 2017-05-30 Momentive Performance Materials Inc. Moisture curable organopolysiloxane compositions
CA2861659A1 (en) 2011-12-29 2013-07-04 Momentive Performance Materials, Inc. Moisture curable organopolysiloxane composition
US8906221B2 (en) 2012-08-06 2014-12-09 General Electric Company Electrochemical grinding tool and method
US9162301B2 (en) 2012-08-06 2015-10-20 General Electric Company Electrochemical machining tools and methods
TW201434882A (zh) 2013-03-13 2014-09-16 Momentive Performance Mat Inc 可濕氣固化之有機聚矽氧烷組成物
EP2994501A2 (en) 2013-05-10 2016-03-16 Momentive Performance Materials Inc. Non-metal catalyzed room temperature moisture curable organopolysiloxane compositions
FR3006925B1 (fr) * 2013-06-17 2016-01-15 Snecma Procede de realisation d'alveoles d'un disque de turbomachine
EP2829344A1 (en) * 2013-07-22 2015-01-28 Merit Precision Tools Limited Method for manufacturing and using a work piece, in particular an EDM- (Electrical Discharge Machine) electrode
FR3042138B1 (fr) * 2015-10-07 2018-05-25 Pemtec Outillage pour l'usinage d'alveoles de disques multi-etages par pecm, ensemble et machine d'usinage electrochimique comportant cet outillage, et procede utilisant cet outillage
FR3082129B1 (fr) * 2018-06-12 2021-01-01 Arianegroup Sas Procede de fabrication d'une turbine, en particulier pour turbopompe
US11273508B2 (en) * 2018-12-31 2022-03-15 Ge-Hitachi Nuclear Energy Americas Llc Electrical discharge machining assemblies and methods for using the same
KR20210069342A (ko) 2019-12-03 2021-06-11 한국항공우주연구원 일체형 복열 터빈 블리스크의 방전가공방법, 이를 이용하는 방전가공장치, 및 이에 의해 제작된 일체형 복열 터빈 블리스크

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0327657A1 (de) * 1988-02-11 1989-08-16 Leistritz Aktiengesellschaft Verfahren zum Herstellen eines Schaufelrades
US4888863A (en) * 1988-03-21 1989-12-26 Westinghouse Electric Corp. Method and apparatus for producing turbine blade roots
IT1238201B (it) * 1989-11-03 1993-07-09 Varian Spa Metodo di fabbricazione mediante elettroerosione di una girante o di un rotore a una o piu' giranti di una turbopompa, particolarmente di una pompa turbomolecolare, e prodotti cosi' ottenuti.
US5014421A (en) * 1989-12-26 1991-05-14 Ingersoll-Rand Company Contoured blade edge cutting method
DE4203656C2 (de) * 1992-02-08 2000-06-21 Abb Patent Gmbh Vorrichtung zur Herstellung von Axialnuten an Läuferscheiben eines Turbinenläufers
US5922222A (en) * 1997-09-23 1999-07-13 Velcro Industries B.V. Forming fastener mold cavities by electro-discharge machining
IT1319495B1 (it) * 2000-11-30 2003-10-20 Nuovo Pignone Spa Procedimento per la realizzazione di un rotore per compressoricentrifughi.
EP1249612B1 (en) * 2001-03-15 2004-01-28 VARIAN S.p.A. Method of manufacturing a stator stage for a turbine pump

Also Published As

Publication number Publication date
US6797912B2 (en) 2004-09-28
RU2003129074A (ru) 2005-04-10
EP1377404B1 (en) 2008-06-25
SE0100880D0 (sv) 2001-03-14
EP1377404A1 (en) 2004-01-07
ATE399072T1 (de) 2008-07-15
DE60227246D1 (de) 2008-08-07
JP4086228B2 (ja) 2008-05-14
WO2002072303A1 (en) 2002-09-19
SE518806C2 (sv) 2002-11-26
JP2004519339A (ja) 2004-07-02
RU2276633C2 (ru) 2006-05-20
US20040112871A1 (en) 2004-06-17

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