JPS5165048A - - Google Patents
Info
- Publication number
- JPS5165048A JPS5165048A JP50128233A JP12823375A JPS5165048A JP S5165048 A JPS5165048 A JP S5165048A JP 50128233 A JP50128233 A JP 50128233A JP 12823375 A JP12823375 A JP 12823375A JP S5165048 A JPS5165048 A JP S5165048A
- Authority
- JP
- Japan
- 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.)
- Granted
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Welding Or Cutting Using Electron Beams (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH14398/74 | 1974-10-28 | ||
| CH1439874A CH563833A5 (US20020167097A1-20021114-C00005.png) | 1974-10-28 | 1974-10-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5165048A true JPS5165048A (US20020167097A1-20021114-C00005.png) | 1976-06-05 |
| JPS6039475B2 JPS6039475B2 (ja) | 1985-09-06 |
Family
ID=4400499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50128233A Expired 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 |
Country Status (10)
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5180642A (ja) * | 1975-01-10 | 1976-07-14 | Mitsubishi Heavy Ind Ltd | Mehazurekenshutsuhoho |
| JP2008220162A (ja) * | 2007-03-02 | 2008-09-18 | Alstom Technology Ltd | 発電機、特にタービン発電機に用いられるロータ |
| WO2011093053A1 (ja) * | 2010-01-27 | 2011-08-04 | サンデン株式会社 | 流体機械 |
| JP2012202225A (ja) * | 2011-03-23 | 2012-10-22 | Mitsubishi Heavy Ind Ltd | タービンロータ及びタービンロータの製造方法 |
Families Citing this family (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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. |
| JP3231191B2 (ja) * | 1994-08-22 | 2001-11-19 | 本田技研工業株式会社 | 高密度エネルギビームによる突合せ溶接方法 |
| EP1008722B1 (de) * | 1998-12-10 | 2003-09-10 | ALSTOM (Switzerland) 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 |
| JP2010031812A (ja) * | 2008-07-31 | 2010-02-12 | Hitachi Ltd | タービンロータ |
| US8304093B2 (en) * | 2010-03-09 | 2012-11-06 | United Technologies Corporation | Apparatus and method for preferential formation of weld joint |
| US9073144B2 (en) | 2010-09-09 | 2015-07-07 | Siemens Aktiengesellschaft | Method for joining two bars end-on by means of electron beam welding |
| 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 |
| DE102014225330A1 (de) * | 2014-12-09 | 2016-06-23 | Rolls-Royce Deutschland Ltd & Co Kg | Verfahren zur Herstellung einer Fan-Blisk einer Gasturbine |
| WO2016148292A1 (ja) * | 2015-03-19 | 2016-09-22 | アイシン・エィ・ダブリュ株式会社 | 接合部品及びその製造方法 |
| 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)
| 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 (US20020167097A1-20021114-C00005.png) * | 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 |
-
1974
- 1974-10-28 CH CH1439874A patent/CH563833A5/xx not_active IP Right Cessation
- 1974-11-23 DE DE2455600A patent/DE2455600C2/de not_active Expired
- 1974-11-23 DE DE7439134U patent/DE7439134U/de not_active Expired
-
1975
- 1975-10-20 SE SE7511751A patent/SE408146B/xx not_active IP Right Cessation
- 1975-10-21 US US05/624,471 patent/US4063062A/en not_active Expired - Lifetime
- 1975-10-23 IT IT28605/75A patent/IT1043611B/it active
- 1975-10-24 FR FR7532691A patent/FR2289289A1/fr active Granted
- 1975-10-24 GB GB43775/75A patent/GB1525638A/en not_active Expired
- 1975-10-24 NL NLAANVRAGE7512459,A patent/NL183501C/xx not_active IP Right Cessation
- 1975-10-24 JP JP50128233A patent/JPS6039475B2/ja not_active Expired
- 1975-10-28 CA CA238,700A patent/CA1049618A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5180642A (ja) * | 1975-01-10 | 1976-07-14 | Mitsubishi Heavy Ind Ltd | Mehazurekenshutsuhoho |
| 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 |
| JP2008220162A (ja) * | 2007-03-02 | 2008-09-18 | Alstom Technology Ltd | 発電機、特にタービン発電機に用いられるロータ |
| WO2011093053A1 (ja) * | 2010-01-27 | 2011-08-04 | サンデン株式会社 | 流体機械 |
| US8961161B2 (en) | 2010-01-27 | 2015-02-24 | Sanden Corporation | Fluid machine provided with hermetic container that is subjected to pressure of working fluid |
| JP2012202225A (ja) * | 2011-03-23 | 2012-10-22 | Mitsubishi Heavy Ind Ltd | タービンロータ及びタービンロータの製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| CA1049618A (en) | 1979-02-27 |
| CH563833A5 (US20020167097A1-20021114-C00005.png) | 1975-07-15 |
| GB1525638A (en) | 1978-09-20 |
| US4063062A (en) | 1977-12-13 |
| SE7511751L (sv) | 1976-04-29 |
| JPS6039475B2 (ja) | 1985-09-06 |
| DE2455600A1 (de) | 1976-04-29 |
| SE408146B (sv) | 1979-05-21 |
| FR2289289B1 (US20020167097A1-20021114-C00005.png) | 1981-10-23 |
| DE7439134U (de) | 1977-03-24 |
| IT1043611B (it) | 1980-02-29 |
| FR2289289A1 (fr) | 1976-05-28 |
| DE2455600C2 (de) | 1984-09-20 |
| NL7512459A (nl) | 1976-05-03 |
| NL183501B (nl) | 1988-06-16 |
| NL183501C (nl) | 1988-11-16 |
