JPS4829909A - - Google Patents
Info
- Publication number
- JPS4829909A JPS4829909A JP47083361A JP8336172A JPS4829909A JP S4829909 A JPS4829909 A JP S4829909A JP 47083361 A JP47083361 A JP 47083361A JP 8336172 A JP8336172 A JP 8336172A JP S4829909 A JPS4829909 A JP S4829909A
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/02—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts 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
- B23K33/00—Specially-profiled edge portions of workpieces for making soldering or welding connections; Filling the seams formed thereby
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Welding Or Cutting Using Electron Beams (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7130605A FR2151181A5 (US07902200-20110308-C00004.png) | 1971-08-23 | 1971-08-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4829909A true JPS4829909A (US07902200-20110308-C00004.png) | 1973-04-20 |
Family
ID=9082140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47083361A Pending JPS4829909A (US07902200-20110308-C00004.png) | 1971-08-23 | 1972-08-22 |
Country Status (8)
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50131552A (US07902200-20110308-C00004.png) * | 1974-04-04 | 1975-10-17 | ||
| JPS50132794U (US07902200-20110308-C00004.png) * | 1974-04-17 | 1975-10-31 | ||
| JP2009057975A (ja) * | 2007-08-31 | 2009-03-19 | General Electric Co <Ge> | タービンロータ装置及びシステム |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2264205B1 (US07902200-20110308-C00004.png) * | 1974-03-14 | 1978-07-28 | Creusot Loire | |
| FR2272259B1 (US07902200-20110308-C00004.png) * | 1974-05-21 | 1977-03-11 | Alsthom Cgee | |
| CH563833A5 (US07902200-20110308-C00004.png) * | 1974-10-28 | 1975-07-15 | Bbc Brown Boveri & Cie | |
| US4743165A (en) * | 1986-10-22 | 1988-05-10 | United Technologies Corporation | Drum rotors for gas turbine engines |
| JP3999402B2 (ja) * | 1998-06-09 | 2007-10-31 | 三菱重工業株式会社 | 蒸気タービンの異材溶接ロータ |
| DE59809583D1 (de) * | 1998-12-10 | 2003-10-16 | Alstom Switzerland Ltd | Verfahren zur Herstellung eines geschweissten Rotors einer Strömungsmaschine |
| EP1577494A1 (de) * | 2004-03-17 | 2005-09-21 | Siemens Aktiengesellschaft | Geschweisste Turbinenwelle und Verfahren zur deren Herstellung |
| 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 |
| FR2940768B1 (fr) * | 2009-01-06 | 2013-07-05 | Snecma | Procede de fabrication d'un tambour de compresseur de turbomachine |
| US8961144B2 (en) * | 2011-06-30 | 2015-02-24 | General Electric Company | Turbine disk preform, welded turbine rotor made therewith and methods of making the same |
| US20140137712A1 (en) * | 2012-11-20 | 2014-05-22 | General Electric Company | Lathe center |
| US10330564B2 (en) * | 2013-05-03 | 2019-06-25 | The Boeing Company | System and method for predicting distortion of a workpiece resulting from a peening machine process |
| EP2837769B1 (en) * | 2013-08-13 | 2016-06-29 | Alstom Technology Ltd | Rotor shaft for a turbomachine |
| US10480332B2 (en) * | 2014-12-10 | 2019-11-19 | General Electric Company | Rotors and methods of making the same |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL64042C (US07902200-20110308-C00004.png) * | 1944-02-25 | |||
| US2637521A (en) * | 1949-03-01 | 1953-05-05 | Elliott Co | Gas turbine rotor and method of welding rotor disks together |
| US2614796A (en) * | 1950-03-30 | 1952-10-21 | Westinghouse Electric Corp | Rotor construction |
-
0
- BE BE787441D patent/BE787441A/xx not_active IP Right Cessation
-
1971
- 1971-08-23 FR FR7130605A patent/FR2151181A5/fr not_active Expired
-
1972
- 1972-08-11 CH CH1191372A patent/CH553913A/fr not_active IP Right Cessation
- 1972-08-16 GB GB3829872A patent/GB1396965A/en not_active Expired
- 1972-08-22 DE DE2241296A patent/DE2241296B2/de active Pending
- 1972-08-22 JP JP47083361A patent/JPS4829909A/ja active Pending
- 1972-08-23 US US283032A patent/US3876335A/en not_active Expired - Lifetime
- 1972-08-23 IT IT28393/72A patent/IT964163B/it active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50131552A (US07902200-20110308-C00004.png) * | 1974-04-04 | 1975-10-17 | ||
| JPS5810163B2 (ja) * | 1974-04-04 | 1983-02-24 | 工業技術院長 | ヒカリハンシヤリヨウ ニ ヨル メン ノ ヘンイソクテイソウチ |
| JPS50132794U (US07902200-20110308-C00004.png) * | 1974-04-17 | 1975-10-31 | ||
| JPS5338226Y2 (US07902200-20110308-C00004.png) * | 1974-04-17 | 1978-09-16 | ||
| JP2009057975A (ja) * | 2007-08-31 | 2009-03-19 | General Electric Co <Ge> | タービンロータ装置及びシステム |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2241296A1 (de) | 1973-03-01 |
| FR2151181A5 (US07902200-20110308-C00004.png) | 1973-04-13 |
| BE787441A (fr) | 1973-02-12 |
| DE2241296B2 (de) | 1975-01-23 |
| US3876335A (en) | 1975-04-08 |
| GB1396965A (en) | 1975-06-11 |
| IT964163B (it) | 1974-01-21 |
| CH553913A (fr) | 1974-09-13 |
