SE519781C2 - Förfarande för framställning av en stator-eller rotorkomponent - Google Patents

Förfarande för framställning av en stator-eller rotorkomponent

Info

Publication number
SE519781C2
SE519781C2 SE0102883A SE0102883A SE519781C2 SE 519781 C2 SE519781 C2 SE 519781C2 SE 0102883 A SE0102883 A SE 0102883A SE 0102883 A SE0102883 A SE 0102883A SE 519781 C2 SE519781 C2 SE 519781C2
Authority
SE
Sweden
Prior art keywords
ring element
ring
blade
stator
joined
Prior art date
Application number
SE0102883A
Other languages
English (en)
Swedish (sv)
Other versions
SE0102883L (sv
SE0102883D0 (sv
Inventor
Jan Lundgren
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 SE0102883A priority Critical patent/SE519781C2/sv
Publication of SE0102883D0 publication Critical patent/SE0102883D0/xx
Priority to JP2003524765A priority patent/JP2005501992A/ja
Priority to EP02759029A priority patent/EP1432549A1/en
Priority to PCT/SE2002/001453 priority patent/WO2003020469A1/en
Priority to RU2004109593/02A priority patent/RU2287418C2/ru
Publication of SE0102883L publication Critical patent/SE0102883L/
Publication of SE519781C2 publication Critical patent/SE519781C2/sv
Priority to US10/708,391 priority patent/US7520055B2/en

Links

Classifications

    • 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/04—Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
    • B23K26/044—Seam tracking
    • 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
    • B23K26/20—Bonding
    • B23K26/21—Bonding by welding
    • B23K26/24—Seam 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
    • 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
    • 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
    • Y10T29/49321—Assembling individual fluid flow interacting members, e.g., blades, vanes, buckets, on rotary support member
    • 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
    • Y10T29/49323—Assembling fluid flow directing devices, e.g., stators, diaphragms, nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Engineering (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Laser Beam Processing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Manufacture Of Motors, Generators (AREA)
SE0102883A 2001-08-29 2001-08-29 Förfarande för framställning av en stator-eller rotorkomponent SE519781C2 (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE0102883A SE519781C2 (sv) 2001-08-29 2001-08-29 Förfarande för framställning av en stator-eller rotorkomponent
JP2003524765A JP2005501992A (ja) 2001-08-29 2002-08-14 静翼または動翼構成要素の製造方法
EP02759029A EP1432549A1 (en) 2001-08-29 2002-08-14 A method for manufacturing a stator or rotor component
PCT/SE2002/001453 WO2003020469A1 (en) 2001-08-29 2002-08-14 A method for manufacturing a stator or rotor component
RU2004109593/02A RU2287418C2 (ru) 2001-08-29 2002-08-14 Способ изготовления компонента статора или ротора
US10/708,391 US7520055B2 (en) 2001-08-29 2004-02-27 Method for manufacturing a stator or rotor component

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0102883A SE519781C2 (sv) 2001-08-29 2001-08-29 Förfarande för framställning av en stator-eller rotorkomponent

Publications (3)

Publication Number Publication Date
SE0102883D0 SE0102883D0 (sv) 2001-08-29
SE0102883L SE0102883L (sv) 2003-03-01
SE519781C2 true SE519781C2 (sv) 2003-04-08

Family

ID=20285174

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0102883A SE519781C2 (sv) 2001-08-29 2001-08-29 Förfarande för framställning av en stator-eller rotorkomponent

Country Status (6)

Country Link
US (1) US7520055B2 (ru)
EP (1) EP1432549A1 (ru)
JP (1) JP2005501992A (ru)
RU (1) RU2287418C2 (ru)
SE (1) SE519781C2 (ru)
WO (1) WO2003020469A1 (ru)

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SE525879C2 (sv) * 2003-03-21 2005-05-17 Volvo Aero Corp Förfarande för framställning av en statorkomponent
DE102004008027A1 (de) * 2004-02-19 2005-09-08 Mtu Aero Engines Gmbh Verfahren zur Fertigung angepasster, strömungstechnischer Oberflächen
US7100358B2 (en) * 2004-07-16 2006-09-05 Pratt & Whitney Canada Corp. Turbine exhaust case and method of making
CN102049615B (zh) 2006-03-03 2014-03-19 大金工业株式会社 压缩机的制造方法
JP3953085B1 (ja) * 2006-03-08 2007-08-01 ダイキン工業株式会社 遠心送風機用羽根車のブレード、ブレード支持回転体、遠心送風機用羽根車、及び遠心送風機用羽根車の製造方法
JP5061836B2 (ja) 2007-10-10 2012-10-31 株式会社日立プラントテクノロジー 羽根車の溶接方法及び羽根車
WO2010071499A1 (en) * 2008-12-19 2010-06-24 Volvo Aero Corporation Spoke for a stator component, stator component and method for manufacturing a stator component
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US9039364B2 (en) 2011-06-29 2015-05-26 United Technologies Corporation Integrated case and stator
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US9903224B2 (en) 2012-12-29 2018-02-27 United Technologies Corporation Scupper channelling in gas turbine modules
EP2938845A4 (en) 2012-12-29 2016-01-13 United Technologies Corp TURBINE EXHAUST HOUSING ARCHITECTURE
US10138742B2 (en) 2012-12-29 2018-11-27 United Technologies Corporation Multi-ply finger seal
WO2014105780A1 (en) 2012-12-29 2014-07-03 United Technologies Corporation Multi-purpose gas turbine seal support and assembly
WO2014105602A1 (en) 2012-12-29 2014-07-03 United Technologies Corporation Heat shield for a casing
US10060279B2 (en) 2012-12-29 2018-08-28 United Technologies Corporation Seal support disk and assembly
GB2524211B (en) 2012-12-29 2021-05-26 United Technologies Corp Turbine frame assembly and method of designing turbine frame assembly
US10294819B2 (en) 2012-12-29 2019-05-21 United Technologies Corporation Multi-piece heat shield
US10378370B2 (en) 2012-12-29 2019-08-13 United Technologies Corporation Mechanical linkage for segmented heat shield
JP6271582B2 (ja) 2012-12-29 2018-01-31 ユナイテッド テクノロジーズ コーポレイションＵｎｉｔｅｄ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏｒｐｏｒａｔｉｏｎ ガスタービンシールアセンブリおよびシール支持体
EP2938868B1 (en) 2012-12-29 2019-08-07 United Technologies Corporation Flow diverter assembly
US9845695B2 (en) 2012-12-29 2017-12-19 United Technologies Corporation Gas turbine seal assembly and seal support
US9828867B2 (en) 2012-12-29 2017-11-28 United Technologies Corporation Bumper for seals in a turbine exhaust case
US10329956B2 (en) 2012-12-29 2019-06-25 United Technologies Corporation Multi-function boss for a turbine exhaust case
US10087843B2 (en) 2012-12-29 2018-10-02 United Technologies Corporation Mount with deflectable tabs
US9982561B2 (en) 2012-12-29 2018-05-29 United Technologies Corporation Heat shield for cooling a strut
US10240532B2 (en) 2012-12-29 2019-03-26 United Technologies Corporation Frame junction cooling holes
US10240481B2 (en) 2012-12-29 2019-03-26 United Technologies Corporation Angled cut to direct radiative heat load
GB2524443B (en) 2012-12-31 2020-02-12 United Technologies Corp Turbine exhaust case multi-piece frame
EP2938860B1 (en) 2012-12-31 2018-08-29 United Technologies Corporation Turbine exhaust case multi-piece frame
JP6249499B2 (ja) 2012-12-31 2017-12-20 ユナイテッド テクノロジーズ コーポレイションＵｎｉｔｅｄ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏｒｐｏｒａｔｉｏｎ タービン排気ケースのマルチピース型フレーム
US20140286785A1 (en) * 2013-03-08 2014-09-25 General Electric Company Method of producing a hollow airfoil
US10330011B2 (en) 2013-03-11 2019-06-25 United Technologies Corporation Bench aft sub-assembly for turbine exhaust case fairing
RU2513491C1 (ru) * 2013-03-14 2014-04-20 Василий Семенович Калмыков Способ изготовления моноколеса турбомашины
JP5662546B1 (ja) * 2013-11-14 2015-01-28 日新製鋼株式会社 溶接形鋼の製造装置および製造方法
CN105108462B (zh) * 2015-09-25 2017-04-05 东方电气集团东方汽轮机有限公司 一种汽轮机隔板整圆焊接方法
RU2689823C1 (ru) * 2016-02-16 2019-05-29 Ниссин Стил Ко., Лтд. Полученный лазерной сваркой стальной профиль и способ его получения
RU2627553C1 (ru) * 2016-05-27 2017-08-08 Российская Федерация, от имени которой выступает Государственная корпорация по атомной энергии "Росатом" (Госкорпорация "Росатом") Способ электронно-лучевой сварки плиты с оребрённой поверхностью
CN109968084B (zh) * 2019-04-04 2020-07-17 哈尔滨汽轮机厂有限责任公司 一种燃气轮机导叶车削内孔用夹紧装置
CN110125566B (zh) * 2019-04-25 2021-06-11 沈阳透平机械股份有限公司 一种适用于离心压缩机的三件焊叶轮的加工方法
RU205426U1 (ru) * 2020-08-18 2021-07-14 Общество с ограниченной ответственностью "Газпром трансгаз Санкт-Петербург" Сегментированный сопловой аппарат малорасходной паровой турбины на органическом рабочем теле
RU206651U1 (ru) * 2021-04-16 2021-09-21 Акционерное общество "Объединенная двигателестроительная корпорация" (АО "ОДК") Направляющий аппарат статора компрессора газотурбинного двигателя

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Also Published As

Publication number Publication date
RU2004109593A (ru) 2005-06-10
SE0102883L (sv) 2003-03-01
US7520055B2 (en) 2009-04-21
SE0102883D0 (sv) 2001-08-29
EP1432549A1 (en) 2004-06-30
US20040158984A1 (en) 2004-08-19
RU2287418C2 (ru) 2006-11-20
JP2005501992A (ja) 2005-01-20
WO2003020469A1 (en) 2003-03-13

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