FR2151468A5 - - Google Patents
Info
- Publication number
- FR2151468A5 FR2151468A5 FR7131275A FR7131275A FR2151468A5 FR 2151468 A5 FR2151468 A5 FR 2151468A5 FR 7131275 A FR7131275 A FR 7131275A FR 7131275 A FR7131275 A FR 7131275A FR 2151468 A5 FR2151468 A5 FR 2151468A5
- Authority
- FR
- France
- 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.)
- Expired
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
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12361—All metal or with adjacent metals having aperture or cut
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12382—Defined configuration of both thickness and nonthickness surface or angle therebetween [e.g., rounded corners, etc.]
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Hydraulic Turbines (AREA)
- Welding Or Cutting Using Electron Beams (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE787539D BE787539A (fr) | 1971-08-27 | Elements constitutifs d'un rotor soude | |
| FR7131275A FR2151468A5 (fr) | 1971-08-27 | 1971-08-27 | |
| CH1198572A CH553325A (fr) | 1971-08-27 | 1972-08-14 | Rotor soude. |
| DE2240558A DE2240558A1 (de) | 1971-08-27 | 1972-08-17 | Bauteile eines geschweissten laeufers |
| GB3952572A GB1396966A (en) | 1971-08-27 | 1972-08-24 | Component parts of welded rotors |
| IT28494/72A IT964253B (it) | 1971-08-27 | 1972-08-25 | Elementi costitutivi di un rotore saldato |
| JP47085002A JPS4831151A (fr) | 1971-08-27 | 1972-08-26 | |
| US284111A US3869777A (en) | 1971-08-27 | 1972-08-28 | Component parts of welded rotors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7131275A FR2151468A5 (fr) | 1971-08-27 | 1971-08-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2151468A5 true FR2151468A5 (fr) | 1973-04-20 |
Family
ID=9082303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7131275A Expired FR2151468A5 (fr) | 1971-08-27 | 1971-08-27 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3869777A (fr) |
| JP (1) | JPS4831151A (fr) |
| BE (1) | BE787539A (fr) |
| CH (1) | CH553325A (fr) |
| DE (1) | DE2240558A1 (fr) |
| FR (1) | FR2151468A5 (fr) |
| GB (1) | GB1396966A (fr) |
| IT (1) | IT964253B (fr) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2264205B1 (fr) * | 1974-03-14 | 1978-07-28 | Creusot Loire | |
| FR2272259B1 (fr) * | 1974-05-21 | 1977-03-11 | Alsthom Cgee | |
| GB0224726D0 (en) * | 2002-10-24 | 2002-12-04 | Holset Engineering Co | Compressor wheel assembly |
| JP5618701B2 (ja) * | 2010-08-24 | 2014-11-05 | 株式会社東芝 | 蒸気タービンのタービンロータおよび蒸気タービン |
| CN108035834A (zh) * | 2018-01-05 | 2018-05-15 | 上海海洋大学 | 一种管道余压电机叶轮一体化发电装置 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US408864A (en) * | 1889-08-13 | Max yogelgesang | ||
| US1504710A (en) * | 1922-04-01 | 1924-08-12 | Allis Chalmers Mfg Co | Rotor |
| US1593516A (en) * | 1925-03-07 | 1926-07-20 | John A Sutter | Propeller |
| US2384919A (en) * | 1942-11-05 | 1945-09-18 | Sulzer Ag | Turbine blade attachment by welding |
| NL64042C (fr) * | 1944-02-25 | |||
| US2553078A (en) * | 1947-03-29 | 1951-05-15 | United Aircraft Corp | Turbine blade mounting |
| US2637521A (en) * | 1949-03-01 | 1953-05-05 | Elliott Co | Gas turbine rotor and method of welding rotor disks together |
| US2937806A (en) * | 1953-02-12 | 1960-05-24 | Stalker Corp | Axial flow compressor construction and bladed rotors therefor |
| US2908223A (en) * | 1954-06-03 | 1959-10-13 | Buchi Alfred | Impeller for centrifugal blowers or pumps |
| BE541380A (fr) * | 1954-09-28 | |||
| NL246286A (fr) * | 1956-01-25 | |||
| US3059834A (en) * | 1957-02-21 | 1962-10-23 | Hausammann Werner | Turbo rotor |
| US3067490A (en) * | 1957-03-11 | 1962-12-11 | Bbc Brown Boveri & Cie | Process for the production of turbine rotors welded from single parts |
| US2958469A (en) * | 1958-04-17 | 1960-11-01 | Morris I Shuster | Humidor |
| US3166129A (en) * | 1961-02-27 | 1965-01-19 | Harvard J Bryan | Dual thrust propeller and controls for rotary winged aircraft |
| US3159379A (en) * | 1961-07-17 | 1964-12-01 | Gen Electric | Rotor construction |
| GB1117238A (en) * | 1964-11-27 | 1968-06-19 | British Iron Steel Research | Apparatus for producing an elongate article from particulate material |
| US3608976A (en) * | 1969-09-12 | 1971-09-28 | Fines A Zugelder | Fan blade having wear-resistant ribs and fan including a plurality of same |
| US3688371A (en) * | 1970-04-30 | 1972-09-05 | Gen Electric | The method of manufacturing compositely formed rotors |
-
0
- BE BE787539D patent/BE787539A/fr not_active IP Right Cessation
-
1971
- 1971-08-27 FR FR7131275A patent/FR2151468A5/fr not_active Expired
-
1972
- 1972-08-14 CH CH1198572A patent/CH553325A/fr not_active IP Right Cessation
- 1972-08-17 DE DE2240558A patent/DE2240558A1/de active Pending
- 1972-08-24 GB GB3952572A patent/GB1396966A/en not_active Expired
- 1972-08-25 IT IT28494/72A patent/IT964253B/it active
- 1972-08-26 JP JP47085002A patent/JPS4831151A/ja active Pending
- 1972-08-28 US US284111A patent/US3869777A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3869777A (en) | 1975-03-11 |
| IT964253B (it) | 1974-01-21 |
| BE787539A (fr) | 1973-02-14 |
| DE2240558A1 (de) | 1973-03-15 |
| JPS4831151A (fr) | 1973-04-24 |
| CH553325A (fr) | 1974-08-30 |
| GB1396966A (en) | 1975-06-11 |