CH563833A5 - - Google Patents

Info

Publication number
CH563833A5
CH563833A5 CH1439874A CH1439874A CH563833A5 CH 563833 A5 CH563833 A5 CH 563833A5 CH 1439874 A CH1439874 A CH 1439874A CH 1439874 A CH1439874 A CH 1439874A CH 563833 A5 CH563833 A5 CH 563833A5
Authority
CH
Switzerland
Application number
CH1439874A
Original Assignee
Bbc Brown Boveri & Cie
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 CH1439874A priority Critical patent/CH563833A5/xx
Application filed by Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to DE2455600A priority patent/DE2455600C2/de
Priority to DE7439134U priority patent/DE7439134U/de
Publication of CH563833A5 publication Critical patent/CH563833A5/xx
Priority to SE7511751A priority patent/SE408146B/xx
Priority to US05/624,471 priority patent/US4063062A/en
Priority to IT28605/75A priority patent/IT1043611B/it
Priority to FR7532691A priority patent/FR2289289A1/fr
Priority to GB43775/75A priority patent/GB1525638A/en
Priority to JP50128233A priority patent/JPS6039475B2/ja
Priority to NLAANVRAGE7512459,A priority patent/NL183501C/xx
Priority to CA238,700A priority patent/CA1049618A/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
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/06—Rotors for more than one axial stage, e.g. of drum or multiple disc type; Details thereof, e.g. shafts, shaft connections
    • F01D5/063—Welded rotors
    • 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
    • B23K15/00—Electron-beam welding or cutting
    • B23K15/0046—Welding
    • B23K15/0053—Seam welding
CH1439874A 1974-10-28 1974-10-28 CH563833A5 (xx)

Priority Applications (11)

Application Number Priority Date Filing Date Title
CH1439874A CH563833A5 (xx) 1974-10-28 1974-10-28
DE2455600A DE2455600C2 (de) 1974-10-28 1974-11-23 Schweissverbindung für dickwandige Werkstücke
DE7439134U DE7439134U (de) 1974-10-28 1974-11-23 Rotorscheibe für den Turbomaschinenbau
SE7511751A SE408146B (sv) 1974-10-28 1975-10-20 Svetsforbindning
US05/624,471 US4063062A (en) 1974-10-28 1975-10-21 Electron beam welding technique for joining two workpieces together
IT28605/75A IT1043611B (it) 1974-10-28 1975-10-23 Pezzi da lavorare piani oppure curvi predisposti per la salda tura a fascio elettronico
NLAANVRAGE7512459,A NL183501C (nl) 1974-10-28 1975-10-24 Rotatie-symmetrische dikwandige holle werkstukken, die zijn voorbereid op het lassen door middel van een elektronenstraal.
FR7532691A FR2289289A1 (fr) 1974-10-28 1975-10-24 Pieces planes ou courbes preparees pour le soudage par bombardement d'electrons
GB43775/75A GB1525638A (en) 1974-10-28 1975-10-24 Method of joining two hollow bodies by electron beam welding
JP50128233A JPS6039475B2 (ja) 1974-10-28 1975-10-24 電子ビーム溶接を行なうために準備された平らなあるいは彎曲した被溶接材
CA238,700A CA1049618A (en) 1974-10-28 1975-10-28 Electron beam welding technique for joining two workpieces together

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1439874A CH563833A5 (xx) 1974-10-28 1974-10-28

Publications (1)

Publication Number Publication Date
CH563833A5 true CH563833A5 (xx) 1975-07-15

Family

ID=4400499

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1439874A CH563833A5 (xx) 1974-10-28 1974-10-28

Country Status (10)

Country Link
US (1) US4063062A (xx)
JP (1) JPS6039475B2 (xx)
CA (1) CA1049618A (xx)
CH (1) CH563833A5 (xx)
DE (2) DE2455600C2 (xx)
FR (1) FR2289289A1 (xx)
GB (1) GB1525638A (xx)
IT (1) IT1043611B (xx)
NL (1) NL183501C (xx)
SE (1) SE408146B (xx)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0698442A3 (en) * 1994-08-22 1996-05-08 Honda Motor Co Ltd Butt welding using a high-density energy beam
EP1964641A1 (de) * 2007-03-02 2008-09-03 ALSTOM Technology Ltd Rotor für einen Generator, insbesondere einen Turbogenerator
EP2149690A2 (en) * 2008-07-31 2010-02-03 Hitachi Ltd. Turbine rotor
DE102014225330A1 (de) * 2014-12-09 2016-06-23 Rolls-Royce Deutschland Ltd & Co Kg Verfahren zur Herstellung einer Fan-Blisk einer Gasturbine

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5834235B2 (ja) * 1975-01-10 1983-07-25 三菱重工業株式会社 メハズレケンシユツホウホウ
US4383175A (en) * 1980-09-30 1983-05-10 Bicron Corporation Encapsulated scintillation detector
US4527040A (en) * 1983-06-16 1985-07-02 The United States Of America As Represented By The Secretary Of The Navy Method of laser welding
NL8403735A (nl) * 1984-12-07 1986-07-01 Skf Ind Trading & Dev Werkwijze voor het aaneenlassen van twee delen.
EP1342882B1 (de) * 1998-12-10 2006-05-17 ALSTOM Technology Ltd Verfahren zur Herstellung eines geschweissten Rotors einer Strömungsmaschine
JP2001254627A (ja) * 2000-03-13 2001-09-21 Ishikawajima Hanyou Kikai Kk 過給機のタービンロータ軸の加工方法
US7473475B1 (en) * 2005-05-13 2009-01-06 Florida Turbine Technologies, Inc. Blind weld configuration for a rotor disc assembly
DE102006033299A1 (de) * 2006-07-17 2008-01-24 Rolls-Royce Deutschland Ltd & Co Kg Verfahren zur Reparatur eines in BLISK-Bauweise ausgeführten Verdichterrotors
JP5520063B2 (ja) * 2010-01-27 2014-06-11 サンデン株式会社 流体機械
US8304093B2 (en) * 2010-03-09 2012-11-06 United Technologies Corporation Apparatus and method for preferential formation of weld joint
EP2590776B1 (de) 2010-09-09 2014-05-14 Siemens Aktiengesellschaft Verfahren zur stirnseitigen verbindung zweier stangen mittles elektronstrahlschweissens
JP5822496B2 (ja) * 2011-03-23 2015-11-24 三菱日立パワーシステムズ株式会社 タービンロータ及びタービンロータの製造方法
DE102011085104B3 (de) * 2011-10-24 2013-03-28 Siemens Aktiengesellschaft Verfahren zum Verbinden von Wellenabschnitten einer Welle eines Läufers einer Turbomaschine sowie Welle eines Läufers einer Turbomaschine
US10047607B2 (en) * 2013-12-05 2018-08-14 Honeywell International Inc. Welded shaft and turbine wheel assembly
US9724785B2 (en) * 2014-05-15 2017-08-08 Solar Turbines Incorporated Radiographic markers for partial penetration welded joints
US10041351B2 (en) 2014-09-16 2018-08-07 Honeywell International Inc. Turbocharger shaft and wheel assembly
US10024166B2 (en) 2014-09-16 2018-07-17 Honeywell International Inc. Turbocharger shaft and wheel assembly
DE112016000212T5 (de) * 2015-03-19 2017-09-28 Aisin Aw Co., Ltd. Verbindungsteil und Herstellungsverfahren
US20170080530A1 (en) * 2015-09-22 2017-03-23 Michael Davis McGhee Method of electron beam welding
CN113714640B (zh) * 2021-09-09 2023-09-01 防城港瑞泰激光科技有限公司 一种薄板激光焊接装置及其焊接方法
CN114345839B (zh) * 2021-12-28 2023-04-11 北京航星机器制造有限公司 一种钛合金筒体纵缝的清洗方法及系统
CN115464245B (zh) * 2022-11-01 2023-03-10 中国科学院合肥物质科学研究院 一种孪生诱发高塑性钢的真空电子束焊接方法及其应用

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2350716A (en) * 1939-12-13 1944-06-06 W K Mitchell & Company Inc Welding apparatus
US2996600A (en) * 1957-03-28 1961-08-15 Griscom Russell Co Method of welding tubular heat exchanger parts
US3003601A (en) * 1957-04-04 1961-10-10 Sulzer Ag Weld connection
US2945942A (en) * 1958-07-10 1960-07-19 Specialties Dev Corp Method of welding
US3183066A (en) * 1962-03-08 1965-05-11 Westinghouse Electric Corp Article produced by metals joining and method for producing such articles
US3406444A (en) * 1965-08-12 1968-10-22 Angus R. Parker Method of making a joint
GB1114985A (en) * 1966-05-14 1968-05-22 Steigerwald Karl Heinz A method of processing workpieces by means of energy-carrying rays
US3458224A (en) * 1968-01-10 1969-07-29 Cessna Aircraft Co Weld joint
FR1590720A (xx) * 1968-10-10 1970-04-20
US3573424A (en) * 1969-07-23 1971-04-06 Atomic Energy Commission Method for removal of the porous portion of a butt weld
BE787441A (fr) * 1971-08-23 1973-02-12 Alsthom Cgee Rotor soude

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0698442A3 (en) * 1994-08-22 1996-05-08 Honda Motor Co Ltd Butt welding using a high-density energy beam
US5601736A (en) * 1994-08-22 1997-02-11 Honda Giken Kogyo Kabushiki Kaisha Butt welding process using high density energy beam
EP1964641A1 (de) * 2007-03-02 2008-09-03 ALSTOM Technology Ltd Rotor für einen Generator, insbesondere einen Turbogenerator
US8513841B2 (en) 2007-03-02 2013-08-20 Alstom Technology Ltd. Welded multipartite rotor for a generator
EP2149690A2 (en) * 2008-07-31 2010-02-03 Hitachi Ltd. Turbine rotor
EP2149690A3 (en) * 2008-07-31 2011-02-16 Hitachi Ltd. Turbine rotor
DE102014225330A1 (de) * 2014-12-09 2016-06-23 Rolls-Royce Deutschland Ltd & Co Kg Verfahren zur Herstellung einer Fan-Blisk einer Gasturbine

Also Published As

Publication number Publication date
DE2455600A1 (de) 1976-04-29
DE2455600C2 (de) 1984-09-20
GB1525638A (en) 1978-09-20
NL183501C (nl) 1988-11-16
NL7512459A (nl) 1976-05-03
JPS6039475B2 (ja) 1985-09-06
SE408146B (sv) 1979-05-21
FR2289289B1 (xx) 1981-10-23
DE7439134U (de) 1977-03-24
SE7511751L (sv) 1976-04-29
IT1043611B (it) 1980-02-29
NL183501B (nl) 1988-06-16
CA1049618A (en) 1979-02-27
US4063062A (en) 1977-12-13
JPS5165048A (xx) 1976-06-05
FR2289289A1 (fr) 1976-05-28

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Legal Events

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